"Knock Knock"

"Who's there?" 

"Knock Knock"

"Who's there?" 

"Knock Knock"

"Who's there?" 

- DoS Attack

Updated my setup.

If Operating Systems Ran The Airlines

UNIX Airways
Everyone brings one piece of the plane along when they come to the airport. They all go out on the runway and put the plane together piece by piece, arguing non-stop about what kind of plane they are supposed to be building.

Air DOS

Everybody pushes the airplane until it glides, then they jump on and let the plane coast until it hits the ground again. Then they push again, jump on again, and so on ...

Mac Airlines

All the stewards, captains, baggage handlers, and ticket agents look and act exactly the same. Every time you ask questions about details, you are gently but firmly told that you don't need to know, don't want to know, and everything will be done for you without your ever having to know, so just shut up.

Windows Air

The terminal is pretty and colorful, with friendly stewards, easy baggage check and boarding, and a smooth take-off. After about 10 minutes in the air, the plane explodes with no warning whatsoever.

Windows NT Air

Just like Windows Air, but costs more, uses much bigger planes, and takes out all the other aircraft within a 40-mile radius when it explodes.

Linux Air

Disgruntled employees of all the other OS airlines decide to start their own airline. They build the planes, ticket counters, and pave the runways themselves. They charge a small fee to cover the cost of printing the ticket, but you can also download and print the ticket yourself. When you board the plane, you are given a seat, four bolts, a wrench and a copy of the Seat-HOWTO.html. Once settled, the fully adjustable seat is very comfortable, the plane leaves and arrives on time without a single problem, the in-flight meal is wonderful. You try to tell customers of the other airlines about the great trip, but all they can say is, "You had to do what with the seat?"

Whenever I come across some acronyms...

CD-ROM: Consumer Device, Rendered Obsolete in Months
PCMCIA: People Can’t Memorize Computer Industry Acronyms
ISDN: It Still Does Nothing
SCSI: System Can’t See It
MIPS: Meaningless Indication of Processor Speed
DOS: Defunct Operating System
WINDOWS: Will Install Needless Data On Whole System
OS/2: Obsolete Soon, Too
PnP: Plug and Pray
APPLE: Arrogance Produces Profit-Losing Entity
IBM: I Blame Microsoft
MICROSOFT: Most Intelligent Customers Realize Our Software Only Fools Teenagers
COBOL: Completely Obsolete Business Oriented Language
LISP: Lots of Insipid and Stupid Parentheses
MACINTOSH: Most Applications Crash; If Not, The Operating System Hangs

Just found a "pro" app to learn linux... The dev used a non linux icon (windows dos) as the app icon.

Another story on the spirit of wk93. TL;DR I DOS'd the whole campus network for some beers.

In highschool teachers had this blackboard system (a sort of moodle) and we used to have really lazy teachers who only read the PowerPoint presentations and made us take notes. One day I was fed up with their bullshit and figured these lazy ass professors wouldn't "teach" crap as soon as there was no internet connection...so the race was on...

10 minutes before the bell rang a friend and I managed to break in into a computer lab, I booted up Kali and searched for the access points, 3 routers through the building all with CISCO OS.

I figured they had all the default configs, time was running out so I decided to Smurf the three access points with the lab's IP range, scheduled an automatic shutdown in 2 hours and blocked the PC. The bell rang and as predicted, no internet, no class, my friends and I used that free time to go to a bar (on a Monday afternoon).

Funny side note, since the 3 routers were down the whole network collapsed, no cameras, no access control, no faculty network or any network. We kept doing it and every time we did campus security would be desperately searching for someone with a black hoodie.

I wrote a Student Information system for my midterm project back in 94 written in Clipper and runs on MS-DOS.

I demoed & explained to the panel of professors how it tracks enrollments, payments, class schedules, grades and attendance of each and every student. Has user authentication, auditing and reporting functionalities.
It has a lite version also written in Clipper that can be installed on a Professor's laptop so that he/she can update records even at home, and would be able to sync with the db at school via a BBS. Telix for DOS (self-taught) was my choice for the BBS as it was shareware, has built-in Zmodem support and comes with it's own programming language called SALT (Script Application Language for Telix) that can be used for automating tasks. The lite version of my project would dump the updates on an ASCII file, compress the file using PKZIP, use the laptop's modem to dial-up the number to the school's BBS and send the file across using Zmodem protocol.
The main version would then download the file(s) from the BBS and proceed to do a sync.

After the doing the demo and answering all their questions the panel asked me to wait outside the room, called me back in after 15mins and told me that I don't have to attend that class for the remainder of the term. The happiness as the my classmates outside of the room gawked at me felt like King Midas himself gave my balls his golden touch.

Then in 97, 2yrs after I graduated, I accompanied my cousins to a different campus of the same school for their enrollment and right there on the bottom of the screen were my initials on a very very familiar UI! They actually used, and were still using, my school project. Needless to say my cousins didn't believe that it was written by me.

A client’s server crashed so they called us. When we checked the logs we found a user was logged in 200,000+ times. We told them the user and a few minutes later we get a picture of a cupcake that was on the enter key. They got cupcake DOS attacked. My team isn’t in charge of the login functionality but I can say the team that is got a fairly aggressive internal support ticket.

Sometimes the best "bug" are the troll posts, although personally I agree with it (even though a separate byte for both \r and \n make sense to keep for other purposes).

How to install vim in Linux:
1. Download gvim80.exe
2. Install Wine
3. wine gvim80.exe
( Follow installation instructions. Keep on
clicking next)
4. Download DosBox.exe
5. wine DosBox.exe
6. MOUNT F /path/to/wine/vim
(Mount vim installation directory)
7. vim.exe
8. Enjoy the latest vim :)

Macs are for those who don't want to know why their computer works.

Linux is for those who want to know why their computer works.

DOS is for those who want to know why their computer doesn't work.

Windows is for those who don't want to know why their computer doesn't work.

After giving them a 30min talk about the importance of proper commit hygiene and the dos and donts of git, I proceed to commit changes of different nature in 4 files as a single commit named "did stuff".

I lost all authority on the subject forever.

Stallman heart failure recipe:

1. Start your UBUNTU LINUX(don't add the GNU part) and set up your .NET Core environment.

2. Download VS Code, the superior text editor for those that do not wish to have carpal tunnel.

3. Open the terminal inside your VS Code instance while inside a .net core project.

4. Type emacs -nw and watch emacs come to life inside of the terminal while living inside of the heretic vs code editor.

Wait for stallman to get a heart attack or a stroke from this.

I really, honestly, am getting annoyed when someone tells me that "Linux is user-friendly". Some people seem to think that because they themselves can install Linux, that anyone can, and because I still use Windows I'm some sort of a noob.

So let me tell you why I don't use Linux: because it never actually "just works". I have tried, at the very least two dozen times, to install one distro or another on a machine that I owned. Never, not even once, not even *close*, has it installed and worked without failing on some part of my hardware.

My last experience was with Ubuntu 17.04, supposed to have great hardware and software support. I have a popular Dell Alienware machine with extremely common hardware (please don't hate me, I had a great deal through work with an interest-free loan to buy it!), and I thought for just one moment that maybe Ubuntu had reached the point where it just, y'know, fucking worked when installing it... but no. Not a chance.

It started with my monitors. My secondary monitor that worked fine on Windows and never once failed to display anything, simply didn't work. It wasn't detected, it didn't turn on, it just failed. After hours of toiling with bash commands and fucking around in x conf files, I finally figured out that for some reason, it didn't like my two IDENTICAL monitors on IDENTICAL cables on the SAME video card. I fixed it by using a DVI to HDMI adapter....

Then was my sound card. It appeared to be detected and working, but it was playing at like 0.01% volume. The system volume was fine, the speaker volume was fine, everything appeared great except I literally had no fucking sound. I tried everything from using the front output to checking if it was going to my display through HDMI to "switching the audio sublayer from alsa to whatever the hell other thing exists" but nothing worked. I gave up.

My mouse? Hell. It's a Corsair Gaming mouse, nothing fancy, it only has a couple extra buttons - none of those worked, not even the goddamn scrollwheel. I didn't expect the *lights* to work, but the "back" and "Forward" buttons? COME ON. After an hour, I just gave up.

My media keyboard that's like 15 years old and is of IBM brand obviously wasn't recognized. Didn't even bother with that one.

Of my 3 different network adapters (2 connectors, one wifi), only one physical card was detected. Bluetooth didn't work. At this point I was so tired of finding things that didn't work that I tried something else.

My work VPN... holy shit have you ever tried configuring a corporate VPN on Linux? Goddamn. On windows it's "next next next finish then enter your username/password" and on Linux it's "get this specific format TLS certificate from your IT with a private key and put it in this network conf and then run this whatever command to...." yeah no.

And don't get me started on even attempting to play GAMES on this fucking OS. I mean, even installing the graphic drivers? Never in my life have I had to *exit the GUI layer of an OS* to install a graphic driver. That would be like dropping down to MS-DOS on Windows to install Nvidia drivers. Holy shit what the fuck guys. And don't get me started on WINE, I ain't touching this "not an emulator emulator" with a 10-foot pole.

And then, you start reading online for all these problems and it's a mix of "here are 9038245 steps to fix your problem in the terminal" and "fucking noob go back to Windows if you can't deal with it" posts.

It's SO FUCKING FRUSTRATING, I spent a whole day trying to get a BASIC system up and running, where it takes a half-hour AT MOST with any version of Windows. I'm just... done.

I will give Ubuntu one redeeming quality, however. On the Live USB, you can use the `dd` command to mirror a whole drive in a few minutes. And when you're doing fucking around with this piece of shit OS that refuses to do simple things like "playing audio", `dd` will restore Windows right back to where it was as if Ubuntu never existed in the first place.

Thanks, `dd`. I wish you were on Windows. Your OS is the LEAST user friendly thing I've ever had to deal with.

Now I feel relieved...

So, I sign up for devrant and read all about the school devops fuckery everyone seems to have.

The only problem is, computers at my school's lab has no internet access and only a pirated copy of.... Visual Studio *6*. Hell, that's 5 years older than I am.

No python, no git, nothing. The best part, you ask? They use VS6 just for teaching 9th graders Visual Basic, and for C and C++, they use TurboC++ in DOSBox. 25-year old software. They teach us Pre-ANSI C++.

No fucking wonder people from here re-learn everything on the job. I jumped the gun and started messing with basic C++ in 7th grade, and then had to go back and remember that 25 years ago, they used <iostream.h> instead of just <iostream>.

Everyone just saves their code in the TC/BIN folder in DOS too, making it more of a chaotic mess than anything ever imaginable.

Bringing your own device? Too bad that's against the school rules.

The fact that they went out of their damn way to make me use TurboC in DOSBox on Windows 7 instead of giving me a sane Linux install with an editor and GCC is just... ugh.

My classmates all think I work magic, while all I really do is simple logic. Schools here in India are almost universally terrible.

Well, it's a good thing I started learning it on my own, because if I thought programming was in any way similar to how they try to teach it to us, I would've given up a long time ago.

Old school stuff

I found this book in office's warehouse :)

When you're interviewing a candidate, who works on Linux, for a senior position & he refers to the Terminal as "MD-DOS"!!

Today while livecoding in lecture, my prof got a call that got shown on his Mac. His response to that was very interesting:
“Has anyone else noticed that phones have gotten so advanced that when we receive a phone call we treat it almost like a DOS attack? It impairs is from doing everything that’s secondary to making and taking phone calls and that pisses us off”

Short story time.
3-4 years ago I was a script kiddie, I have to admit.
But when I looked back at this, I just notice more and more retardation that happened that day.

Was on a vacation in Greece. Returned one day from the beach, we all got sunburns and we decided to relax in our apartments.
But since the apartments were so near eachother, you could hear everything, I MEAN EVERYTHING. Some asshole neighbor decided to play some (in my taste) awful fucking music as loud as he can. And since we tried to make them quiet for a couple of minutes. And since we saw it was playing off of YouTube on a laptop from the balcony of the next apartment, I decided to do something, unusual.... (since I'm the IT guy)
Hack them using my phone that I just got, GENIUS! (this is before I knew Linux was a thing and that Backtrack/Kali existed)
So I search YouTube and I find this app, cSploit, that had pentesting tools and such. Natrually I install it.
> "We take no responsibility with what you do with this app..."
> FUCK YEA, I'VE GOT THIS.
> Try some exploits, but none work since we are on a different network, ends up disabling own network for a minute or two. (BECAUSE IT'S A DIFFERENT BUILDING DUMBASS)
> Learn what MITM and DoS attacks are.
> Try DoS-ing a access point.
> "Select network....."
> hehehehheheheh, I've got the power.
> ends up disabling networks from random people (they didn't notice though)
> found my target
> "No more shitty music for you!"

I was the hero that day.

Someone sees me doing routine stuff in a terminal emulator.

Asks: you use DOS??
Me: 😂

It were around 1997~1998, I was on middle school. It was a technical course, so we had programing languages classes, IT etc.

The IT guy of our computer lab had been replaced and the new one had blocked completely the access on the computers. We had to make everything on floppy disks, because he didn't trusted us to use the local hard disk. Our class asked him to remove some of the restrictions, but he just ignored us. Nobody liked that guy. Not us, not the teachers, not the trainees at the lab.

Someday a friend and me arrived a little bit early at the school. We gone to the lab and another friend that was a trainee on the lab (that is registered here, on DevRant) allowed us to come inside. We had already memorized all the commands. We crawled in the dark lab to the server. Put a ms dos 5.3 boot disk with a program to open ntfs partitions and without turn on the computer monitor, we booted the server.

At that time, Windows stored all passwords in an encrypted file. We knew the exact path and copied the file into the floppy disk.

To avoid any problems with the floppy disk, we asked the director of the school to get out just to get a homework we theorically forgot at our friends house that was on the same block at school. We were not lying at all. He really lived there and he had the best computer of us.

The decrypt program stayed running for one week until it finds the password we did want: the root.

We came back to the lab at the class. Logged in with the root account. We just created another account with a generic name but the same privileges as root. First, we looked for any hidden backup at network and deleted. Second, we were lucky: all the computers of the school were on the same network. If you were the admin, you could connect anywhere. So we connected to a "finance" computer that was really the finances and we could get lists of all the students with debits, who had any discount etc. We copied it to us case we were discovered and had to use anything to bargain.

Now the fun part: we removed the privileges of all accounts that were higher than the trainee accounts. They had no access to hard disks anymore. They had just the students privileges now.

After that, we changed the root password. Neither we knew it. And last, but not least, we changed the students login, giving them trainee privileges.

We just deleted our account with root powers, logged in as student and pretended everything was normal.

End of class, we went home. Next day, the lab was closed. The entire school (that was school, mid school and college at the same place) was frozen. Classes were normal, but nothing more worked. Library, finances, labs, nothing. They had no access anymore.

We celebrated it as it were new years eve. One of our teachers came to us saying congratulations, as he knew it had been us. We answered with a "I don't know what are you talking about". He laughed and gone to his class.

We really have fun remembering this "adventure". :)

PS: the admin formatted all the servers to fix the mess. They had plenty of servers.

My dad used to be a Marketing Manager. He used to make a lot of presentations et al for his meetings. We got our first computer in our house when I was around 7 years old. It was first Windows 95, but I wasn't fortunate enough to even touch the machine. My dad was very protective about the machine. He himself would not use it unless he had to complete some work overnight. For me, it was an absolute wonder as to how and what that thing in the bedroom sitting on the desk next to my parents bedside was. I used to hide and peek around the door sill when my dad was working on it. He became a bit more lenient with the Windows 98 and let me and my sibling play DOS games under his supervision for a limited time.

Over time, I managed to look over his shoulder for the passwords - both BIOS and OS user passwords and started logging in myself. By now, my dad would let me sit on the bed near him when I looked curiously as he worked. Then I had to figure how to connect to the internet and surf the web. And there folks is how my journey with computers began.

Behold this gem I found at a local super market back in July!

Seniors: Welcome to the team. Feel free to ask anything if you need help. There is no such thing as stupid questions.

New Dev: Sure. Thanks.

*a few minutes later*

New Dev: How to comment a code?

Seniors: Google it....and please don't ask stupid questions.

PHP is shit - Change My Mind

I'm no expert but doesn't Windows use the backslash?

My dad's old MS-DOS computer (can't remember specs) when I was 5 or 6 years old. This got me into gaming. I always had to ask him to execute the games I wanted to play cause I didn't know how to do it. One of the first games I ever played was Wolfenstein 3D. Was so scary I didn't want to exit the first room :D

New vm to my collection, now going to download dos😂😂

Microsoft are getting a lot of pats on the back today for open sourcing MS-DOS. It might have meant something before FreeDOS was so well established and mature, but now... really, who gives a shit? Even more significant, they already "open sourced" it before, just not hosted on GitHub.

Here's the thing. Going open source is like losing your virginity. You only get to do it once, you can't take it back, and you certainly can't claim to be doing it again just because you're using a different host.

This will always hold a special place in my heart.. Makes me so nostalgic every time. It's what got me into computers

Just thought I'd share my current project: Taking an old ISA sound card I got off eBay and wiring it up to an Arduino to control its OPL3 synth from a MIDI keyboard. I have it mostly working now.

No intention to play audio samples, so I've not bothered with any of the DMA stuff - just MIDI (MPU-401 UART) and OPL3.

It has involved learning the pinout of the ISA bus connectors, figuring out which ones are actually used for this card, ignoring the standards a little (hello, amplifier chip that is wired up to the +12V line but which still happily works at +5V...)

Most of the wires going to it are for each bit of the 16-bit address and 8-bit data. Using a couple of shift registers for the address, and a universal shift register for the data. Wrote some fairly primitive ISA bus read/write code, but it was really slow. Eventually found out about SPI and re-wrote the code to use that and it became very fast. Had trouble with some timings, fixed those.

The card is an ISA Plug and Play card, meaning before I could use it I had to tell it what resources to use. Linux driver code and some reverse-engineering of the official Windows/DOS drivers got me past this stage.

Wired up IRQ 5 to an Arduino interrupt to deal with incoming MIDI data, with a routine that buffers it. Ran into trouble with the interrupt happening during I/O and needing to do some I/O inside the handler and had to set a flag to decide whether to disable/re-enable interrupts during I/O.

It looks like total chaos, but the various wires going across the breadboard are mainly to make it easier to deal with the 16-bit address and 8-bit data lines. The LEDs were initially used to check what addresses/data were being sent, but now only one of them is connected and indicates when the interrupt handler is executing.

There's still a lot to do after that though - MIDI and OPL3 are two completely different things so I had to write some code to manage the different "channels" of the OPL3 chip. I have it playing multiple notes at the same time but need to make it able to control the various settings over MIDI. Eventually I might add some physical controls to it and get a PCB made.

The fun part is, I only vaguely know what I'm doing with the electronics side of this. I didn't know what a "shift register" was before this project, nor anything about the workings of the ISA bus. I knew a bit about MIDI (both the protocol and generally how the MPU-401 UART works) along with the operation of a sound card from a driver/software perspective, but everything else is pretty new to me.

As a useful little extra, I made some "fake" components that I can build the software against on a PC, to run some tests before uploading it to the Arduino (mostly just prints out the addresses it is going to try and write to).

Fun fact: a 4TB HDD replaces about 2,744,000 1.44MB floppy disks. (Floppy size based on free space left on floppy after format in DOS 6.22 as FAT16.)

My introduction to computers was sitting in the family room on the floor with my dad, we had an old Dell laptop running Windows 94.

I remember him taking this weird square thing (floppy drive) and putting it in to the computer. He then said something along the lines of "you might like this" then he started up a game.

It was my favorite game (until club penguin came along)

It is now my second favorite game (Minecraft wins)

An image with weird pixelated graphics popped up on the screen.. it said "Commander keen". He started a new game, and I was instantly hooked.

After a while, I found this blog that had a list of cheat codes and I began to stack codes in various ways to find glitches and stuff.

It was very fun.

After that, I started learning how to use dos and then I used virtual box to run Linux. And eventually, I started learning python.

I'm in the process of installing Windows 98 on an old ultra portable.

166mhz, 32MB of ram, 10GB hdd.

What should i install next?

Linux is not a possibility at the moment I'm only interested in Windows and DOS for this right now.

Suggestions in the comments

I seriously do not understand the rants against Windows.

I love Windows 10 (got as free upgrade from MS), and have no issues with MacOS or Linux OS. I use them as well but do all serious work on Windows.

All my life, I have worked on business / commercial side and picked up Web development in last couple of years. I started using computers on DOS in 1992, and shifted to Windows 3.0 in 1995. There was no Mac or MacOS back then.

For serious work, I purchased a old Dell Precision M4700 workstation grade laptop with quad-core i7, at throwaway price, got 32GB RAM, 2.4TB (1x2 TB + 400gb) of SSD on super sale online, and installed it myself. It easily supports dual 4k monitors.

Git-bash on windows allows all the necessary linux command line on windows. Though not tried, Windows 10 allows embedded Ubunutu with linux terminal. Web development tools like - VSCode, git, github / bitbucket clients, NVM/Node, React / Redux / Webpack / Gatsby / Jest, REST clients, GraphQL client and server, Graph Server, Chrome PWA / Chrome Dev Tools, http/Websocket/WebRTC interception, Google Firebase SDKs, AWS sdks, cloud utilities, CI/CD tools work flawlessly. Windows even has its own package manager for applications.

I wrote a web crawler to find a few problems on my company's blog. I accidentally DOS'd the peice of shit with a single thread. Fuck WordPress.

Dear Windows users: instead of upgrade to Windows 10, why don't you downgrade to Dos? It appears to have less issues.

Just now I realized that for some reason I can't mount SMB shares to E: and H: anymore.. why, you might ask? I have no idea. And troubleshooting Windows.. oh boy, if only it was as simple as it is on Linux!!

So, bimonthly reinstall I guess? Because long live good quality software that lasts. In a post-meritocracy age, I guess that software quality is a thing of the past. At least there's an option to reset now, so that I don't have to keep a USB stick around to store an installation image for this crap.

And yes Windows fanbois, I fucking know that you don't have this issue and that therefore it doesn't exist as far as you're concerned. Obviously it's user error and crappy hardware, like it always is.

And yes Linux fanbois, I know that I should install Linux on it. If it's that important to you, go ahead and install it! I'll give you network access to the machine and you can do whatever you want to make it run Linux. But you can take my word on this - I've tried everything I could (including every other distro, custom kernels, customized installer images, ..), and it doesn't want to boot any Linux distribution, no matter what. And no I'm not disposing of or selling this machine either.

Bottom line I guess is this: the OS is made for a user that's just got a C: drive, doesn't rely on stuff on network drives, has one display rather than 2 (proper HDMI monitor recognition? What's that?), and God forbid that they have more than 26 drives. I mean sure in the age of DOS and its predecessor CP/M, sure nobody would use more than 26 drives. Network shares weren't even a thing back then. And yes it's possible to do volume mounts, but it's unwieldy. So one monitor, 1 or 2 local drives, and let's make them just use Facebook a little bit and have them power off the machine every time they're done using it. Because keeping the machine stable for more than a few days? Why on Earth would you possibly want to do that?!!

Microsoft Windows. The OS built for average users but God forbid you depart from the standard road of average user usage. Do anything advanced, either you can't do it at all, you can do it but it's extremely unintuitive and good luck finding manuals for it, or you can do it but Windows will behave weirdly. Because why not!!!

Haha this happened to me once! But it took me a week to figure it out and after re-writing the code and hours upon hours of googling

Hey, kids, you know what's this? ;)

Oh look MS-DOS on GitHub?!

Time to run through more code I don't understand and see what I can learn and potentially port :-D

Marketing : Do you think we can implement this feature in a system?

Dev : Hmm....*checking specs*...This will...

Marketing : *interrupts* we have already signed a contract with a client.

Dev : ugh......

To all of you who push their OS preferences like door-to-door religious zealots: I wish you stuck on your least-liked platform for the rest of your days.

I'll also throw in a side of providing tech support to the incompetent.

Fuck your lot.

"I’ve noticed lately that the paranoid fear of computers becoming intelligent and taking over the world has almost entirely disappeared from the common culture. Near as I can tell, this coincides with the release of MS-DOS." - Larry DeLuca

Happy Christmas Eve, Everyone🎄
May you all be prepared for upcoming awkward family gathering. 🎅

Ages ago, it was still in the last millenium which will not end soon at that point of tine, I had a 10MB HDD in my first computer. It was a gift and second hand, and DOS 3.2 was installed on it, and my younger self, unable to talk or write english, had that cool game on it (Pitfall, if I remember correctly). But that game was not enough, so I tried to enter all the filenames in all the folders to find other games on that machine. Some commands were ther which I have not understand correctly, and one of them was 'format'. Typed in 'format' and pressed enter, an error message appears that I have to enter a drive letter as argument. Because I had known only A: for the floppy drive and C: for the HDD i tried at first with the floppy. Nothing happens, vecause there was no disk in the drive. Then I entered C: ...

Poof, everything deleted...

I was unable to setup that pc again and my so beloved game was gone also.. still sad about it, because that machine would be a real treasure today but it is gone a long time ago.

So... did I mention I sometimes hate banks?

But I'll start at the beginning.

In the beginning, the big bang created the universe and evolution created humans, penguins, polar bea... oh well, fuck it, a couple million years fast forward...

Your trusted, local flightless bird walks into a bank to open an account. This, on its own, was a mistake, but opening an online bank account as a minor (which I was before I turned 18, because that was how things worked) was not that easy at the time.

So, yours truly of course signs a contract, binding me to follow the BSI Grundschutz (A basic security standard in Germany, it's not a law, but part of some contracts. It contains basic security advice like "don't run unknown software, install antivirus/firewall, use strong passwords", so it's just a basic prototype for a security policy).

The copy provided with my contract states a minimum password length of 8 (somewhat reasonable if you don't limit yourself to alphanumeric, include the entire UTF 8 standard and so on).

The bank's online banking password length is limited to 5 characters. So... fuck the contract, huh?

Calling support, they claimed that it is a "technical neccessity" (I never state my job when calling a support line. The more skilled people on the other hand notice it sooner or later, the others - why bother telling them) and that it is "stored encrypted". Why they use a nonstandard way of storing and encrypting it and making it that easy to brute-force it... no idea.

However, after three login attempts, the account is blocked, so a brute force attack turns into a DOS attack.

And since the only way to unblock it is to physically appear in a branch, you just would need to hit a couple thousand accounts in a neighbourhood (not a lot if you use bots and know a thing or two about the syntax of IBAN numbers) and fill up all the branches with lots of potential hostages for your planned heist or terrorist attack. Quite useful.

So, after getting nowhere with the support - After suggesting to change my username to something cryptic and insisting that their homegrown, 2FA would prevent attacks. Unless someone would login (which worked without 2FA because the 2FA only is used when moving money), report the card missing, request a new one to a different address and log in with that. Which, you know, is quite likely to happen and be blamed on the customer.

So... I went to cancel my account there - seeing as I could not fulfill my contract as a customer. I've signed to use a minimum password length of 8. I can only use a password length of 5.

Contract void. Sometimes, I love dealing with idiots.

And these people are in charge of billions of money, stock and assets. I think I'll move to... idk, Antarctica?

People with "I am a senior, only I have to be right" mindset are really fustrating to work it.
It is not that hard to accept the truth. No one can be right all the time and no one gonna look down on you for that. You don't have to shove off-topic stuffs down the other people's throat when you realize you might be wrong.

I guess I could say back to the old LOGO turtle days, but it wasn't until university that I began using the good turbo c compiler and it's DOS platform

When I drink iced coffee....

Today, I wrote a code to manipulate children.

That moment when you realize you're using a Hackintosh with VirtualBox and a CF card to install a Beta version of MS-DOS with DOS SHELL that your brother found on an old BBS forum; on an IBM 5150 from 1981.

Well, I'm still in 1981 Hell as far as serial connectivity goes, but we got boobs on the screen, because when we're working with DOS 5.00.2 BETA and 4 colors at a time, why the fuck not?

What's the best tool you didn't know you were missing, but could not work without it now

I'm primarily a Windows user.. mostly because I'm familiar with it (started with DOS, then windows 3.1), but also because we're a Microsoft shop at work. I don't really have many complaints..

But for fuck's sake, migrating production applications from 7 to 10 is a tremendous pain in the ass.

It was 1986. I'd just bought a computer because I wanted to make a cool flight sim like I saw a friend at school do by typing in a bunch of code from a magazine. I read a thick book on DOS/BASIC and another on Assembler. As I had no idea what Assembler could possibly be useful for in my life, I went the DOS/BASIC route and made some fun programs. Then it was Prolog followed by C and Smalltalk and then HTML and JavaScript. All by taking classes or reading books and then making something useful or teaching others.

Paranoia. Programming affected my life by making me paranoid. Creating a new account on any website that even needs rudimentary information about me has to go quite some vulnerability testing since I've seen enough hack jobs that throw around sensitive data because they're too incompetent to follow simple must dos.

Personal project: I design and build single-board computers with old processors like Z80, 6502 etc when I'm not being too lazy. A few run CP/M. One that's been more interesting in terms of digging deeper has been an 80C188, for which I've written a BIOS (despite the chip's built-in peripherals and interrupts being at non-standard addresses) mostly in C, which it can use to boot DOS from an image file on an SD card (bit-banged off the UART chip with FatFs). (Yes it's slow, but so is a 5.25" floppy.)

Work: My first project at my current job. Not particularly exciting compared to some stuff on here, but it got me into making useful contributions to the open-source CRM we used at the time. Was building a basic extension to deal with duplicated organisation names. So learned CiviCRM fairly deeply, a bit of Drupal, a bit of PHP. It's a shame we don't use that system any more, the community was cool.

So many programming ideas, but so little free time🙁

I’m fairly new to maintaining my own webservers. For the past week the servers (two of them) kept crashing constantly.

After some investigation I figured it was due to someone running a script trying to get ssh access.

I learned about fail2ban, DOS and DDOS attacks and had quite a fight configuring it all since I had 20 seconds on average between the server shutdowns and had to use those 20 second windows to configure fail2ban bit by bit.

Finally after a few hours it was up and running on both servers and recognized 380 individual IPs spamming random e-mail / password combos.

I fet relieved seeing that it all stopped right after fail2ban installation and thought I was safe now and went to sleep.

I wake up this morning to another e-mail stating that pinging my server failed once again.

I go back to the logs, worried that the attack became more sophisticated or whatever only to see that the 06:25 cronjob is causing another fucking crash. I can’t figure out why.

Fuck this shit. I’m setting another cronjob to restart this son of a bitch at 06:30.

I’m done.

I can vaguely remember the 4 year old me turning the computer on while my cousin starts a dos shell to play Dangerous Dave.

5 year old me finds wolfenstien installed on my windows 95 , doom a few years later , quake after that .. one masterpiece after another.

Little did I know that software can make memories.

I grew up with software made by these legends and nothing excites me more than the dream of one day being in a team just like theirs with the goal of having fun and spreading it.

Carmack and Romero .. the people who architected fun from code.

Rantberry PI

Thinking about making this into a terminal that accepts a serial connection from my IBM 5150 PC for that Chroma Green authentic text based experience. ;)

Seriously though. How awesome would it be to use a circa 1981 IBM 5150 as your terminal? Lol!

My first PC was a USSR clone of the IBM XT 5160-086 PC, but with a different design, and beefier RAM. I was shown a game in it (barbarian), and the next evening I really wanted to play again, so I inserted the floppy disk, booted up into DOS and Norton Commander, and was stuck. It's my first ever interaction with a computer. So i typed "computer, please give me barbarian".
I was way ahead of the time you could say :)

As someone who started with MSDOS 6.2, the idea that I can now put emojis in my directory names in Google Drive fascinates me way more than it should. I've never been able to find my files faster than now.

------------Weeklyrant-------------------------------------
So I bought a smart watch to go with my Samsung Galaxy back when I was 12, and upon inspecting the watchface maker app I came across lua scripting files. This amazed me. Animations, complex math, hexadecimal color system, variables, sensors...
I spent about four months
learning/experimenting with lua until I discovered arduino and C++.

I am now 14 and have been fascinated with robotics and learned java and dos since.

#confession

I don't know what you guys think but I freaking love programming my own Minecraft client. It sounds childish but I love to see server owners rage when they see their Servers dying because of my exploits. It's a good feeling.

But I got 3 DOS attacks afterwards so there is a high risk to make lifetime enemy's.

Let us all post our dark side of knowledge and the shit we have done to amuse ourselves!

It was back in 1996, when dad taught me how to run games from DOS it was a mind-blowing thing and for me a black screen and white text was a "wtf it's too hard" thing. Then he showed me how to format and I felt like he was doing rocket science 😂

Why does everyone here only use Spotify? I think Google Play Music's algorithms are better

Windows 3.1, MS-DOS and Paint.

Pro of not using Git

* No git conflict

These were back in highschool and I was around 13 or 14, and no one taught me any html and have to figure it out myself by reading scarce references:

*When I started to try configuring my Friendster profiles with CSS ;
*when I successfully made cute sites for me and my friends in Geocities with personalized free domain names;
*Oh, i made little pages on local for my favorite bands;
*and, when I experienced computing shit at DOS level

Those are little things that drove me into learning indepth programming.

Hi, my name is bohr and I'm a recovering distro hopper.

It all started with Ubuntu, out of my frustrations with the unintuitive nature of DOS I gravitated to a Unix environment which Ubuntu naturally solved. But I quickly became annoyed with the laggy nature of it's daily usage. So I switched to Linux mint. Loving the HTML/css/js configuration aspect of cinnamon I thought it was the answer to all my problems. But I became annoyed with apt and it's lack of a few programs I wanted. This got me to look into an arch based distro, because pacman seemed like the answer to my problems. Unfortunately there are way too many arch distros to use. I experimented with antegros' many DE options: gnome, kde, i3, deepin, openbox... Always finding something wrong. I tried manjaro and it's many flavors, still being annoyed with minute aspects of the os. Out of frustration, with the deep configuration settings I was getting into and the need to actually focus on the work being done on the computer I crawled back to Linux mint. But now my friends, I have decided that maybe it's time to just use a more established distro? Maybe gnome isn't actually that bad? Maybe I need to give it another try? And that is why, I promise, this is the last hop for me. Arch Linux, Gnome here I come and I'm ready to commit this time!...

But have you guys seen POP!_OS? Woah, I bet it would solve all of my problems....

Wtf is this shit .... why the hell is so much fees even accepted as normal
(Ps - you can get a decent i5 with amd gpu and dos for 40k)

Looks like a standard DOS Injection-In-The-Middle type of attack.

I have probably the BEST DDOS DETECTION WORLDWIDE! It detects any DoS or DDoS at my private Network.

How it works?

Everytime I get attacked(so pretty often) my phone rings. But if I answer the phone there's only a "Beep Beep Beep". Shortly afterwards my connection shuts down 😂😂

I started to get interested in programming at the age of 13. I was started spending a lot time in our school library and read mostly technical books (beginner/hobbyist stuff) about electronics.
Some book was about Quick Basic (hence my username).
On Windoze 95 in a DOS mode IDE I started trying stuff out and soon I had my first tiny console game.
A bit later I started with HTML and CSS stuff, made a website about ongoing jokes in our class and some rants, later I got into VB6 (I hate VB nowadays!) and wrote for a personal school project a learning software (relatively simple one) to learn vocabulary for foreign languages.

At about 15 I started with C++ and later C# .NET, which I liked the most, and started on some new Windows.Forms stuff, created some small websites.

Now I'm working parttime as a professional developer (mostly web, but VR & .NET too) and studying EE at a university.

My parents had no experience with computers at all, so I learned everything myself an with the help of the allmighty internet (the black box with the red dot on top).

That's my story. ;)

Insert your rant about this below this line:
-----------------------------------------

So this morning something wonderful happened. One of my teams deployed some cache for our API using Redis and they didn't config it!!!
So it's TROLL-time!!! And we have some really cool troll rules if you DOS the QA stack!! So if they resolve it in less than an hour they will only have to use a funny cap all day long (even for lunch) but if it takes more than 1 hour it will be a full cyclist outfit for the whole day (over their own cloth).

PS: if you ever use Redis don't mysql it (why config it? it'll work!!!), because Redis will murder your server!!!

We love to freak out about critical infrastructure that's still running MS DOS in 2018, but tbh the scarier thing is that trying to upgrade all of it might be just as catastrophic as any exploits. Lots of this shit is so old that you'd have to rewrite any programs from scratch since they weren't even intended for modern x64 systems and the original documentation got lost in a rolodex from a dude who's probably dead. While we're totally unequipped to handle an advanced attack on our air traffic control systems or telecoms grid, it's a guarantee that any attempt to update the hardware SWIFT uses would cause a financial crisis.

A cannon was fired before it was even loaded.

#js

COBOL, Clipper, DBase, FlashCode, DOS 3.30, Novell, dot-Printers ... Now learning Swift... Emojis for variables! ... I'm to old for this..... Damn millennial languages.

Man wk89 awesome... bringing back a lot of memories. The one thing really stands out to me though is the software.

I see a lot of rants about people shocked that turboC is still in use or other DOS programs are still in production. A lot can of bad be said here but I think often it's a case of we truly don't build things like we did in the good old days.

What those devs accomplished with such limited resources is phenomenal and the fact that we still haven't managed to replicate the feel and usability of it says a lot, not to mention just how fucking stable most of it was.

My favourite games are all DOS based, my most favourite of all time Sherlock is 103kb in size. When I started coding games I made a clone of it and to this day I am still trying to figure out what sorcery is in the algorithm that generates/solves puzzles that makes it so fast and memory efficient. I must have tried 100+ ways and can't even come close. NB! If you know you can hint but don't tell me. Solving this is a matter of personal pride.

Where those games really stand out is when you get into the graphics processing - the solutions they came up with to render sprites, maps and trick your eyes into seeing detail with only 4-16 colours is nothing short of genius. Also take a second to consider that taking a screen shot of the game is larger than the entire game itself and let that sink in...

I think the dramatic increase in storage, processing power and ram over the last decade is making us shit developers - all of us. Just take one look at chrome, skype or anything else mainline really and it's easy to see we no longer give a rats ass about memory anywhere except our monthly AWS/GCE bill.

We don't have to be creative or even mindful about anything but the most significant memory leaks in order to get our software to run now days. We also don't have constraints to distribute it, fast deliver-ability is rewarded over quality software. It's only expected to stay in production 3-4 years anyway.

Those guys were the true "rockstars" and "ninja" developers and if you can't acknowledge that you can take ya React app and shovit.

!rant seems that my raspberry pi serial idea is a little bit complex at the moment and may take a more serious turn later, but I have studied and found DOS based TCP/IP software that will allow me to use my 5150 with actual Ethernet. There are a few 8bit ISA Ethernet cards that will work in the 5150 and separate executables that will configure DHCP, DNS, and even allow me to use a terminal emulator and SSH to connect to *nix based computers over lan! I'll keep you all posted!

When I was a child I was allowed to use my dad's PC (my parents are divorced) (~1995-6, 3-4 yrs) - back then I played blockout and space Invaders on that windows 2.0 machine. My mum later got a win 3.1 box and I often played around in paint - so did I on my dad's new windows 95 pc. Back then I wasn't able to read (which usually isn't uncommon for a 4-5 yr old) but I was so fed up with those constant "do you want to save this thing dialogs" that I started to learn reading with the help of my parents. (Thanks to that I was able to play Monkey Island 2 :D )

Fast forward to the first years of school: we had two PC's in the classroom and I somehow fixed basic errors so my teacher signed.l me up for the computer course in the second year - usually only students in the third and fourth year may attend this course. I was so thrilled and that was the time where I learned basic DOS stuff and how to build a PC. Again fast forward some years to the 6th year - again another teacher saw my interest in it and asked me if I'd be interested in the basic programming course where I then learned basics in HTML, CSS and JS but that was not enough for me and so I did some research and learned php. In high school, my major was science and IT and in the last year, my IT teachers sat in the IT class and I held the courses as my knowledge was greater than theirs. And yep, that's pretty much how I started coding

CIA – Computer Industry Acronyms

CD-ROM: Consumer Device, Rendered Obsolete in Months
PCMCIA: People Can’t Memorize Computer Industry Acronyms
ISDN: It Still Does Nothing
SCSI: System Can’t See It
MIPS: Meaningless Indication of Processor Speed
DOS: Defunct Operating System
WINDOWS: Will Install Needless Data On Whole System
OS/2: Obsolete Soon, Too
PnP: Plug and Pray
APPLE: Arrogance Produces Profit-Losing Entity
IBM: I Blame Microsoft
MICROSOFT: Most Intelligent Customers Realize Our Software Only Fools Teenagers
COBOL: Completely Obsolete Business Oriented Language
LISP: Lots of Insipid and Stupid Parentheses
MACINTOSH: Most Applications Crash; If Not, The Operating System Hangs
AAAAA: American Association Against Acronym Abuse.
WYSIWYMGIYRRLAAGW: What You See Is What You Might Get If You’re Really Really Lucky And All Goes Well.

Instead of asking how old people are, how about this:

Post the specs of the first computer you regularly used. I will start.

Tandy 1000 SX. Not one, but TWO 5 1/4" floppy drives. An 8088 CPU and 640K of RAM. The operating system was MS-DOS 3.2, which was always in the A: drive.

We used it to make papers for school in Wordstar, and my parents made spreadsheets in Lotus 1-2-3. We learned to type on it. We played Space Quest, King's Quest, Carmen Sandiego, and Lords of Conquest on it. We transcribed BASIC programs from the, "BASIC Training" column in 3-2-1 Contact magazine.

We LOVED that computer.

Anyone still using DOS?

You know I hate Microsoft but I did at least appreciate the first few releases of me-dos, and xenix. Just wanted people to know I had one nice thing to say about them.

Frustration Rant!

Because old hardware means learning the hard way sometimes, I've had to purchase more goodies.

On my last update, I installed the rs232 shield which may have inadvertently been wired backwards for Tx/Rx from what im used to. I assume it is backwards to most db9 serial ports because most Arduino or other projects you would do with a pi have serial "in" connections like old routers and devices that would be "controlled" rather than the other way around. Anyway, according to a video on youtube showing a guy turning an old machine into an IRC client via raspberry pi, this shield may be swapped. That means that instead of interfacing with the old machine via a null modem crossover cable, I need a straight cable with male db9 on both ends. I unfortunately tried using the null modem crossover cable which was reversing the reversed pins all over again. I hope these next few days are more fruitful now that I've bought a straight cable and db9/25 adapter.

The good thing is that I managed to get the pi to recognize its new serial port. I also dusted off my DOS skills and my serial card in the 5150 seems to work.

I literally banged my head after nothing worked. Im hoping that the tx/ Rx is solved soon.

Oh and that AT to PS/2 adapter will allow me to use by IBM original Model M Keyboarf rather than the fun model F.

How do you counter DOS attack? I have one online service where an idiot just calls curl command to one endpoint.

Although my service is working and server performance is not affected, I found it annoying.

Cloudflare could be a solution, the reason I did not use before is user might have to wait a few seconds before seeing the app, but if no choice then.

How do you organize your downloads folder?

Personally, I make a new folder with some name(altough the name actually being useful is rare) and just select all of my files and dump them there. Finding a file sucks so much though, I can never remember their names so I just look through the folders at the icons and hope I find the file I'm looking for. This mess that is my downloads folder led to looking 5 times in a folder to find a file.

My DOS VM is more organized than that...

Speaking of DOS managing memory in that is hell. I've never had memmaker detect 64MB of RAM, giving the VM 96MB of RAM made it detect 2 more MB or something.

Probably this was posted before but I never saw it here.

!rant
Today I realized, I can play the best game on earth on my smartphone using dosbox. So I guess this will be my last post on devRant...

So easy to DOS a whole software company.
Someone (accidentally) started a script or similar, generating so many requests on StackOverflow that our IP got banned.
In the company chat people already joking how they cannot work. This is "critical infrastructure" in 2018: faulty IP in our network is taken offline. Let's see if we can access SO again today.

Dialing in to unix system v, netbsd and s/390s on my 286 and jacking around with c compilers and vi. Not a whole lot has changed, except my local machine is running the unix like system now and is reasonable to program on. Fuck ancient dos c compilers. I love em but fuck em.

I also had a BASIC phase, but scrapped that pretty early.

Wow, I would have to write a book to describe all of the positive ways coding and a long career in technology have impacted my life.

In short, it has provided me with a great life, career, passion and so many friends I can 'talk shop' with.

A great journey from punch cards to PC's to LAN's to a global network. From 8" platters to 10mb Bernoulli boxes to 5 1/4 to 3 1/2 to terabytes in your pocket!

From Brick size 'mobile' phones and 35 lb Compaq and Osborne 1 'laptops' (I know some of you remember those) to today's amazing miniaturization.

From MS DOS and Dr. DOS to lots of OS's. I had better stop as it seems I am writing a book in a rant 😀

Best of all... my son went into the family business and now we 'talk shop'!

It has been an amazing ride!

-Dream with code.
-Compulsion to start coding every no profitable projects that I imagine.
-Buy a lot of programming books.
-Want to have the source code of my favorite DOS games.
-Hate business people.
-Love language wars like a viking.
-Love terminals.
-Hate GUIs.
-Hate printers
-Hate every non programmers.
-Hate
-Hate

!rant

Today I finally found a randomly appearing bug that prevented our nightly backup on our production servers! Finally!
Now I can go to sleep in peace.

I wouldn't even use this shit algo in MS DOS if I was Gates!

Sokoban on DOS.

LF vs. CR LF?

How I learned to program:

My father installed a DOS VM on my eMac when I was 7 and started learning in QBASIC. In my opinion, it's still one of the best ways to get started with programming due to its simplicity.

We are currently refactoring our application in order to use multiple languages. The application startet 1997 and later it supported 2 fix languages. So it's one defined language or the other, this was used in uncountable places. Now a team of 6 developers has to refactor all the code of the last 20 years, where labels are used and an old translator was magically used out of nowhere..
Turns out it's a ton of work to get the software ready for really multiple language support.

I have a LOT of Floppies but no floppy drive that works with my current Win7 machine, and my XP one is in multiple boxes for parts... so for now I can only stare at NetWare 4 to 4.2, WfW 3.11 and DOS 6-22.

Smart me made VMs on his XP machine and transferred them to his Win7 one.

I also have data tapes... now that is NEVER gonna work on my Win7 so... anyone knows how it could *possibly* work out?

Also... I got documentation on Compaq servers... those are nice.

AAAAAAND since I’m a huge MIDI nerd... I have a SC-55mkII hooked on the UM-ONE mkII and those shitty cans that I’m gonna switch (hopefully) soon for a nice pair of Cakewalks MA-15Ds.

Also, I’m looking for one of them 5150s because 80s IBM and since I also like keyboards... the one and only Model M.

Anyone can hook me up with a cheap one?

When I was maybe 3 years old my dad built a PC with a server case, it was huge! The processor was probably something like 386/486 - not sure. I used to play DOS games on it all day long. And the best part is that we still have the PC and surprisingly it still runs!

(Meanwhile I am cloning my secondary 1TB HDD to a 6TB one)

There is a lot of talk regarding IDE themes but what about your console?
>At home
Green text black background bash on Centos
>Work
Green text black background DOS prompt

Old app = DOS, keyboard only, shortcut keys..

Newer app = WIMP, keyboard mouse, lots of RSI issues as the mouse track from side to side of the screen all the time..

Modern apps = designed for mobile devices where you scrolls the window with a flick and it dashes past 10 windows at a time before it comes to a stop..

Whilst, do that on a PC with a mouse scroll wheel, takes forever to get to up or down huge 100 page sites/apps !

I'm reminded of devRant here..

Solutions = Options !

Everyone loves keyboard shortcuts..

Everyone loves alternative layout options..

Otherwise my fingers are going to wear out !

Our college convocation/send off is right after few days

Day 1:
people are getting mail from certian email id from college domain which looks phising mail to click on some url with strange ip to register.

College group: people painicking, as if some one is trying to hack their fbs 😱. I had to calm them down by proving that that link was our college website, even though ip said otherwise.

Proof: I just stripped the url which showed default Apache2 on Ubuntu welcome screen(index.html) 🤭. Then I stripped further more to see all the files in hosted folder of server which contained 2016 registration convocation form. So with this pic I told that it is really the same form changed Colors (from pink to blue, I guess 2016 was year of Alice) and year variable, invitation is still to be added in both 2016 to 2018 websites 🤯.

Day 2:
people try to login to register using email id and unique/University serial number (usn). They forgot the email id they had given once upon a time, so couldn't login. There was again chaos. 🕵🏻‍♂️ How to remember our email id.

Day 3:
the sysadmin (person who has admin access and can run scripts from internet 🧟‍♂️) of our college said he will add the I'd and asked people to give their email id and usn in a group. Now I have lot of aliases to give for some stupid advertisement guys like dominos

Domino guy: Please give me your email id
Me: pick a chit from the bowl 😭

In fact I had all people email id and usn ( including mine😓) in a sheet which contains details like marks from 10,12th along with University, etc, which they fillied for placement which excel sheet output of Google forms.

Can make fake passports, sell it, phising, and crazy stuff😈. It is like people in Indian college don't really understand value of this data

PS:
1)the Apache version had few cves attached none of them were that easy to execute. And most of them were dos stuff.
2) And they cost of that unifrom/gown is 400 and they also take some money form . They said 500₹ security deposit and only100₹ will be returned. WTF!!

Asked us to build a car and later complain because it cannot fly.
And then, expect us to turn into a plane in 3days?

After 2 hours spend in a meeting with PM.... My impression what they really want. 😊

Playing rogue and nethack on a DOS emulator.

My first exposure to computers was the TRS-80 (a.k.a. TRASH-80) my mom (the city Library Director) bought for library patrons to use. It’s data store was on a cassette tape and programs came on cartridges, IIRC.

Around the same time I was learning to do Logo and BASIC on an Apple IIe in 5th grade.

My cousin’s Commodore 64 came next and my grandma saw how my interest in computers was blooming, so she suggested I use the savings I had built up from birthday money and mowing lawns to buy an IBM PC/AT 8088 clone. $1,300 later and lots of time in my basement figuring out how to build it all from separately-shipped components, I was on my way to learning Assembler, BASIC, and DOS.

TLDR; After my dad was lazy, I assembled the parts myself.

As far back as I can remember, if I think of my father he is sitting behind his pc playing games. It was like me, his escape.

When I was between 3-5 years old he upgraded his pc to one that supported windows 95. The most exciting thing I remember about his new pc is that it had a sound card or what passed as one anyway - think polyphonic ring tones in place of onboard beeps. It was fucking awesome.

He gifted his old 386 to my brother and I which we spent a blissful year or so playing DOS games on until it finally died. I wouldn't have access to a home computer again until I was 11 - touching my fathers computer was out of the question, never mind actually using it.

The reason I didn't have access to a pc was simply because he didn't replace his pc - he made minor upgrades to it until he died with a whopping 512mb of RAM. Seriously his pc specs were a bragging factor like geek porn - better than any else's I ever saw including his I.T friends (he was an electrical engineer), everyone knew this apparently aside from his boss...

Auto-cad started becoming a thing and my father for the first time ever had a reason to actually do work on a computer, he immediately used the opportunity to leverage his company into paying for a pc. To get better "value" for the company he ordered the parts in place of a pre-built machine - in reality he blew 90% of the budget on a new motherboard and graphics card to upgrade his own pc and the cheapest entry level components for everything else. The day they arrived he upgraded his own pc, threw the excess parts into a box and told us it was our new computer which he would put together over the weekend. He didn't.

After 3 months of nagging I was fed up and taking liberties with him that landed me more than one hiding, at some point he was over it and told me if I wanted something that badly I should do it myself. He walked into my room after becoming concerned if I had run away/hurt myself since he hadn't heard a whistle from me in 6 hours and I was battling my ass off trying to install windows 98.

He inspected my assembly gave me an approving nod and showed me that the hard drives physical jumper was set to slave and the rest is history. I hadn't used windows before, or built a computer let alone used one in years but somehow I always knew, it just clicked and made sense to me.

I didn't truly recognise just how much I had learn't watching him play DOS games over his shoulder and clean/upgrade his pc. It changed everything and thanks to only being allowed to watch him use a pc, once I finally had access to my own computer again I revered it and all it's possibilities. I knew I should use it to do something special.

I been using digital ocean to host my server for a project, but they seem to get shutdown because of DoS behaviour. I have no idea why. The server is doing some soap and rest communication and controlling a database.
To be fair the password was poor, but it was meant to be a fast way for four people to work on it at the same time.
But after the first shutdown, we rebuild the server and work on functions. Finish the work and went home. But in the server 9 hours of uptime with 2 of them unsupervised it was detected as DoS behaving server.
💻🔪

Me and my friend were having a conversation about buying a new laptop. I suggested him to go for dos based one so we could preferably install a Linux based distro, where he could save few bucks for not opting stock windows.

Then he suddenly sent me quoted statement which drew me insane, because he is a c sharp developer.

The quoted statement was
"Linux is truth, Windows is illusion"
this just drew shit out of me 😂😂😂😂. How ironic isn't it from a c sharp dev and visual studio addict 😂😂😂

Ok..now its up to you guys. I couldnt find any answer on google that could help me..
SSH : is that only like a dos or batch command line (simply script language) , to go with?
I see often the "$" sign , for what does it stand for?

Not realizing my site was down for half a month due to a DoS bug...

!rant
Today I found a huge performance bug of a coworker which brought our production servers to the limit.
Some heavy calculations were made 3 times when visiting some special pages... Instead of eg. 5 seconds the load needed 15 seconds.😮
So happy that the servers will run smooth again!

!rant
Did any of you decompiled 16 Bit DOS program?
I need some help.

On a 8088 Acer 500+ with a whopping 640KB RAM with Clipper and dBase III+ on MS-DOS 3.30 back in 1988.

Recently started computer science course at college. Linux user since 3 years.
Started to learn MS-DOS yesterday.

Teacher: To create a file use 'copy con <filename>'

Me (thinking): WTF, DOS doesn't have a seperate create command like 'touch'

Well done!

Command Prompt is archaic and useless. The most I can do with it (without using other programs) is copy files and overwrite user passwords. Both useful, granted, but nothing compared to the Windows GUI - or, like, any other command line? Heck, I'd rather just have a python shell and nothing else.

The most bizzarro thing I have seen my client do is, whip out his keyboard, open his ERP - DOS Software and remove his pajamas and walks me through every feature for some module he wants to add.

My question, why a DOS Software for ERP in 2018?!

My dad bought a computer when i was 6 or 7. Trying to launch games via ms-dos.

But we also had the “minitel” a french thing that connected you to a network. I played games on that too.

Will those days in which we used to play the same levels multiple times inorder to improve skills come back?
:/

PATH TOO LONG
FUCK WINDOWS
it has gigs and gigs and asks for more but in the end, it's geological layers of shit on top of each other, turtles all the way down and the last one stands over DOS

Once upon a time there was a DOS user who saw Unix, and saw that it was
good. After typing cp on his DOS machine at home, he downloaded GNU's
unix tools ported to DOS and installed them. He rm'd, cp'd, and mv'd
happily for many days, and upon finding elvis, he vi'd and was happy. After
a long day at work (on a Unix box) he came home, started editing a file,
and couldn't figure out why he couldn't suspend vi (w/ ctrl-z) to do
a compile.

(By ewt@tipper.oit.unc.edu (Erik Troan)
found on Terminal Fortune

!rant
I finally published my first open source project. A package for calculation a geohash of a geolocation for pharo smalltalk.
I know that most of the users don't know smalltalk but it's the best OOP you can code with. And geohash is such a great algorithm. Lovely combination

I had my first config with a 286 CPU (dos only) machine when i was like 6.

My father brought the stuff in around midnight... i supposed to be sleeping already then...but it was my first fucking pc! Got so excited that
i was played the shit about a game called JBird like no tomorrow.

Had to upgrade it to a 486 dlc when win 3.1 released and some text editor's response time was over 10sec (for a letter or character to display on the screen from the point you pressed the button). Also it was needed to place a piece of paper between the two ram slots so it can recognize both ones. Seems funny with nowaday's hw and stuff.

So I'm looking at getting a drone to do some videography for commercial purposes. I've been researching all the FAA regulations, dos and don'ts, tips for flying, videography, etc. My finger is hovering over the "buy now" button on BestBuy.com.

But, there's an exam you have to take to certify to fly for commercial purposes that, I thought, was supposed to test you on the Part 107 regulations. I pull up a list of sample test questions from the FAA's own website and it has questions on it that, for all intents and purposes, apply only to MANned aircraft, not UNmanned aircraft. Crap like "What airport is located approximately 47 (degrees) 40 (minutes) N latitude and 101 (degrees) 26 (minutes) W longitude?"

And I'm sitting here like, "WTF! I don't live anywhere near there! I just want to take pictures of some friggin trees and houses in my metro area!"

"Welcome to the FAA website, where we're not happy until you're not happy."

I was at school. Should be around 7 years old. They bought some new computers: XTs with green monitors.

I saw it as asked: how can I use one of there? They answered it was just to mid school to students, so I asked to have some typewriter classes.

A few years after, when I was finishing the typewriter classes, I used a IBM 286 for the first time at a friend's house. I've been using and studying it since that day. I just loved to use MS-DOS and the 5" disks.

That moment in a ddos tutorial when the guy use cmd._.

Bruh its called fckn >D<dos xd

It started when i was about 10 old.
My uncle showed me how to display something in dos-prompt using the echo command in a custom batch-file.
A few commands later, i was able to "program" a flip-book of an ascii ski-driver. Each ascii picture was separated by pressing any key and cls ^^
Aaaaah. Sweet childhood memories!

Later on i used a programming-language for beginners in windows.
This language gave you control of a triangle called "turtle".

My first high-level programming language was Delphi.
Since i had no idea of databases, i created a pseudo database of magic the gathering play-cards. Each card had it's very own windows formular filled up completely with an uncompressed image object displaying the chosen card modally. *sigh*
I scanned each card by using a feed scanner.
Finally, my application consisted of 200 cardimages and forced my PC to swap the required memory from my harddisk.
Boy o boy. I was such a noob! ^^

Over the years i discovered and felt in love with a lot of languages (jsp, java (script), c#, php, ...) and concepts (mvvm, mvc, clean-architecture, tdd, ...)! ;)

That feeling when you fixing bugs in production and add another one that's even worse, so now your getting about 300 error mails for a bug which was 10 seconds online...

Your career comes easy to you, you like math.

Back in the days of DOS/Win3.x I was jerking around in school sending messages to my friends in other classes by changing autoexec.bat on the workstations I used.

Somehow someone mistook my messages as a virus, and the IT department closed down the workstations for weeks.

I've taught computer science at a high school for two years and a college for two semesters now and it's been fun for me. I'm still curious about the dos and donts from a current student's perspective now that I am a few years removed. Anyone?

Why so many people complain about Vim? Just drink Nuka Cola.
Anyway, my first scripts were done with edit, in MS-Dos...
Anyone who can't learn how to use a tool... Well there are so many IDEs...
Just use something else

So... My brother got his computer when I was 6 years old... It was a 286 with the new 64mb HD and the screen had 16 gray scale color...
Latter it was given to me when my brother got his 486dx2 and I did a course in ms-dos and batch scripting.
That's it, lots of sfigher, puzzle bubble, Dina blast, wolfeinstein 3D...

We have an intern older than I am and a junior as I am of course I don’t know everything. But i would usually hint him things he should/should not do based on the devs team process pr the dos and donts. But he doesn’t listen most of the time. Only does what I tell him when he’s out of option. He obviously thinks he’s better, he would ask for my help but wouldn’t acknowledge my answer. Rather he’ll spark an argument even cutting me when I’m explaining it nicely to him. I even asked if he badly wants to prove he is correct and I am wrong, I’ll go ahead and ask a more senior dev. Andddd of course he cut me and did not let me ask the senior dev. Then i told him he could do the query himself. Anddd mother fucker shut up bcos I was right. Didn’t even hear him apologize or at least say he was wrong or just be humble and accept it.

So, working on real multi language support today I was searching for countries and country-codes. Yes this one is easy peasy. Also easy if you want every countryname in your supported languages.
But why is there no source for the states or provinces translated in every language. It's so hard to find...
Anyone knows a source for it? Is it worth to create a project for such translations?

When they decided to deprecate the old app that went back to early DOS, they decided to use VB.NET because they'd used some VBA and were familiar with it. Except they had a vague idea that C# was faster and decided to write the OpenGL code in that. Also they had some C++ code and decided to write more of it, accessed by the main program via COM.

I come in and the decision is made to integrate some third-party libs via a C++/CLI layer. On one hand screw COM, but on the other we're now using two non-standard MS C++ extensions. Then we decide we need scripting, so throw in some IronPython.

I'm the build engineer for all this, by the way. No fancy package managers since almost all the third-party dependencies are C++; a few of them are open source with our own hacks layered on top of the regular code, a few are proprietary. When I first started here you couldn't build on a fresh SVN checkout (ugh) without repeatedly building the program, copying DLLs manually, building again, ad nauseum. I finally got sick of being called in to do this process and announced that I was fixing it, which took a solid week of staring at failed compiler output.

Every so often someone wants to update that damn COM library and has to sacrifice a goat to figure out how the hell you get it to accept a new method. Maybe one day I'll do a whole rant just based on COM.

O great devs that know grep I have a log that I took from a local company's router that got DOSsed yesterday (they sell very nice sandwiches) and I wanted to know how I can take only the IP's from the log so that I can take action against the users (contacting the abuse if the ISP)

Dad brought home a i386 based desktop with MS-DOS and Windows 3.1 back in 1993.

Learned how to use basic command line to run video games like Commander Keen, Jazz Jackrabbit, Kilo Blaster, Wolfenstein, Doom, Raptor. All the classics. Good times.

I think we still have the computer somewhere.

I want to buy a new laptop and would like to double boot it with Linux and Windows 10. So should I buy a laptop with bundled Windows 10 OS or the other way round. Also will it be a problem if I buy a laptop with DOS OS ( DOS OS Supported)

God damnit windows and your stupid dos line endings now I gotta dos2unix the entire gcc and binutils source. Just cuz I ran git clone from the wrong “side” of the machine.

Responding to a numb sales guys joke with "do you know the best about UDP jokes? - I don't care if you don't get it! " ...turnin around left the hallway... Unbeatable

Way back in the good old DOS days a replacement for command.com with command history and a batch interpreter

!rant

Just started with Unreal Engine 4, very basic stuff.

Any tips / tricks / suggestions / DOs and DONTs?

Tandy 1000SX. 1986. I got home from school, and Dad had set it up. He got us a subscription to 321 Contact magazine, so we could learn some programming on it.

I remember playing the space quest games, King's Quest 4, Lords of Conquest, Conquest of Camelot, Carmen Sandiego, and a lot of others. Eventually we got a 10 MB hard drive for it, but for years, we booted its dual 5.25" floppy setup with a DOS 3.2 floppy.

I "programmed" (or better changed code) long before I even knew this is programming. I basically changed levels in gorillas and nibbles back then during my DOS time thru trial and error by looking and guessing what was written there in the BASIC files. I basically used goto alot 😂.
Later I copied code listings from computer magazines that never worked but took days to type down. My first real programming experience where I bought a much to expensive book and went through it front to back was Java 1.1 or 1.2 ( don't know exactly anymore but it was no later than 1.2) and I learned it because there was this guy that told me about it and I wanted to find out what he was talking about.

why hasn't anyone made a GPT driver for MS-DOS yet... ugh.

i was around 10 year old. That time we used to use ms dos for drawing lines, traingle and stuff using commands that will print on execution . I was having hard time understanding it . I went to my father and asked for help. He taught me how it works and everything is logic only nothing else.That was life changing movement for me. Use to score very good in computers then on . Now a full time web developer

When I was 7, I got my hands on an Amstrad CPC-464. This was my first exposure to code, copying examples out of the handbook. Shortly after that my school got their first IT suite, with thirty machines running Windows 98. I remember lunchtimes spent playing ZipZaps, a game that shamelessly capitalised on the first Fast and Furious films. I learned how to create macros in Office, and after getting a machine at home with Windows 3.1 I also learned some basic DOS. When I was 12 we got our first XP machine, which I spent hours on with MSN messenger and mucking around with scripts. That machine eventually succumbed to my brother repeatedly powering it on/off, something I still kind of hold against my mother to this day.

After going into care, I bought an old XP laptop from a friend, a machine that I used extensively. I mined my first bitcoin on that machine, bitcoin that could have made me a rich man today if I had only taken backups seriously.

My next machine came with Vista, which was upgraded to 7 shortly afterwards. This is when I got a bit more seriously into code, contributing to a game written in C++ (Armagetron Advanced, if you're interested). I also learned a great deal about automation using this machine, and when I got my second desktop machine at 18 (which at the time was still extremely out of date), I built my first working web server with IIS. I've been through four desktops since then, one of which just about survived a house fire.

Now I run a company of my own, doing development work at a lower cost for social enterprises, and developing a SaaS platform that will eventually make me a living all on its own. This year I hope to finally stop having to worry about debt, income, where I'm getting my next meal from and when I can finally be self sufficient, almost seven years since the care system spit me out after conveniently forgetting to tell me I could have stayed there until after Uni.

I am proud, though, of coming so far with no college or university degree. I'm by no means an expert, but I'd call myself proficient enough in a couple of languages to be capable of making a career of it.

Anybody has some resources on how to write emulators(e.g NES, GB,DOS) as Android apps?
This topic really intersts me and I have no idea how it works

Fiddled since the days of DOS, fell in to the world of Linux ~15 years ago, fiddled some more.

In 2010, though, I jokingly/enthusiastically commented on @anderwebs twitpic about how he was adding theming to the ADW Android launcher and I was excited about a BuuF theme for Android.

He replied with something like, "cool, you gonna do it?". And I thought to myself, sure why not...and I did. Great learning experience.

Since then, I've stuck doing more of the systems/backend side of things...and I still, to this day, wouldn't consider myself a programmer as I'm not proficient in any one language....I'm a copy/paste weekend coder. I take advantage of software and my skills to manipulate it whenever/however I can.

I need some inspiration to move forward with my education and immersion with programming. I continue to take intro courses, but have not gotten to an advanced level.

Any recommendations for getting started with Android programming, without using much Java? I'd imagine I would have really gotten in to it if it had been Python, for some reason.

DOS and Wordstar, I was one of the few kids who submitted assignments on printouts from a dot matrix printer while everyone else was using typewriters. But what really got me hooked on computers? SimEarth and SimCity.

Went to girlfriends family. Tablet not functional (screen doesn't work anymore), laptop stayed at home.
So smartphone is my only connection to Internet.
I would like to code something so much...
I think I've now read every rant here...

!rant

How many of you devs came across sites with shitty security and thought to yourself that you could take this site down easily?

I was probably about 7 and my parents just bought their first computer.
It was on our living room table for at least a couple of weeks and the main attraction of the whole family.
I learned how to install MS DOS, some software and even games.

I don't think there was a defining moment of clarity that I said "I want to be a dev". I became interested in computers when I started learning BASIC from a set of programming books that came with our family's encyclopedia set. I moved on to "hacking" some .ini files in a DOS game called Tank Wars to make the text in the game into vulgar insults. My friends and I would tear our parents computers apart and re-assemble them much to their chagrin. After a failed attempt at a Bachelor's Degree in Graphic Arts I decided to go back to school for CS. My CS degree was Windows centric but I really wanted to be a Linux SysAdmin so I started to learn on my own and switched to using Ubuntu as my primary system. Ever since then I have been a Linux HPC SysAdmin and haven't looked back!

wk10

1) Reader Rabbit on an Apple IIGS in the late 80s. I might've been in Kindergarten. Found the boxes stored in an unreachable storage area at my dad's house recently. Knowing how he took care of things, it probably still works. He won't let me touch it.

2) Fast forward to early middle school, Ultima VII on an NEC desktop, 90s. That game was great but also a pain in the ass. Had to make a startup floppy disk to help with memory allocation and something else. Learned DOS things. For some reason the disk wouldn't work from one day to the next so would have to reconfigure it frequently. Also learned the hard way not to fork too much with autoexec.bat during this period.

My sister (12 years my senior) was the first to get a PC that I got access to. Played a lot of Transport Tycoon in it. I still remember the commands to start the game from dos. She showed me Windows 95 one time but I never liked it. Why would anyone need a GUI if the CLI is available?

My love for code started back then I would say.

A year later I got a PC at home. I would be up all night browsing the local BBS until my mother for the first bill... Let's say we were among the first family in our town that got ISDN and a bit later DSL.

Never got a single virus. Partially because I never could understand how people would click the random button and partially because I setup the account for my mother without admin permissions. She was happy with that arrangement until I moved out

I need suggestions! :)
For one class I have to make a CLI (the commands that I program must do the same things as DOS commands) and I can use the language I want. Which one would you recommend and why? I've been working with C++ because I feel confident with it but I want to change to an alternative since I have 1 moth (well, less... considering the other projects I have to do) to finish it and I only have like 10% done.

Tried to install MS-DOS 6.22. Was not fun at all. Tried 3 iso flashers in total. The closest that happened to DOS was unetbootin getting bootlooped on the 10 second countdown to automatic system start. I gave up on it eventually.

:\

Friday.. Going to be late... Gotcha. I knew I had 'ls' in my history.