Anyone looking for something interesting to do???

Step 1) understand how basic circuitry works on a bread board nothing too fancy. ( Implement NAND, AND, ADDER, SUBTRACTOR)

Step 2) learn about microprocessors and how OS works

Step 3) learn assembly

Step 4)write a basic assembler and understand how loaders and linkers works !

Step 5) write a kernel with very basic features like memory management and process management and some drivers for IO

Step 5) write an emulator for some simple systems .! ex chip-8.

Step 6) read about compiler theory and automata

Step 7) write a basic Python interpreter that compiles (not interpreter) to native assembly.

Step 8) implement TCP stack .

Step 9) learn as much as u can about complexity measurement ), data structures and algorithms using C or C++ it's very important ( familiarity with pointers and thus computer memory )

Step 10) learn any high level language of choice like Python or Ruby.

Step 11) stop debating over tabs vs spaces , emacs vs vim , angular vs vue, php vs Python , OOps vs procedular vs functional ( just know about all of them and when to use but don't fucking debate over which one is superior )..

Step 12) live happily and be healthy.

Privacy & security violations piss me off. Not to the point that I'll write on devRant about it, but to the point that coworkers get afraid from the bloodthirsty look in my eyes.

I know all startups proclaim this, but the one I work at is kind of industry-disrupting. Think Uber vs taxi drivers... so we have real, malicious enemies.

Yet there's still this mindset of "it won't happen to us" when it comes to data leaks or corporate spying.

Me: "I noticed we are tracking our end users without their consent, and store not just the color of their balls, but also their favorite soup flavor and how often they've cheated on their partner, as plain text in the system for every employee to read"

Various C-randomletter-Os: "Oh wow indubitably most serious indeed! Let's put 2 scrumbag masters on the issue, we will tackle this in a most agile manner! We shall use AI blockchains in the elastic cloud to encrypt those ball-colors!"

NO WHAT I MEANT WAS WHY THE FUCK DO WE EVEN STORE THAT INFORMATION. IT DOES IN NO WAY RELATE TO OUR BUSINESS!

"No reason, just future requirements for our data scientists"

I'M GRABBING A HARDDRIVE SHREDDER, THE DB SERVER GOES FIRST AND YOUR PENIS RIGHT AFTER THAT!

(if it's unclear, ball color was an optimistic euphemism for what boiled down to an analytics value which might as well have been "nigger: yes/no")

Oh well. Let's see what the hype is all about.. devRant made me do it. 😂

Not just another Windows rant:

*Disclaimer* : I'm a full time Linux user for dev work having switched from Windows a couple of years ago. Only open Windows for Photoshop (or games) or when I fuck up my Linux install (Arch user) because I get too adventurous (don't we all)

I have hated Windows 10 from day 1 for being a rebel. Automatic updates and generally so many bugs (specially the 100% disk usage on boot for idk how long) really sucked.

It's got ads now and it's generally much slower than probably a Windows 8 install..

The pathetic memory management and the overall slower interface really ticks me off. I'm trying to work and get access to web services and all I get is hangups.

Chrome is my go-to browser for everything and the experience is sub par. We all know it gobbles up RAM but even more on Windows.

My Linux install on the same computer flies with a heavy project open in Android Studio, 25+ tabs in Chrome and a 1080p video playing in the background.

Up until the creators update, UI bugs were a common sight. Things would just stop working if you clicked them multiple times.

But you know what I'm tired of more?

The ignorant pricks who bash it for being Windows. This OS isn't bad. Sure it's not Linux or MacOS but it stands strong.

You are just bashing it because it's not developer friendly and it's not. It never advertises itself like that.

It's a full fledged OS for everyone. It's not dev friendly but you can make it as much as possible but you're lazy.

People do use Windows to code. If you don't know that, you're ignorant. They also make a living by using Windows all day. How bout tha?

But it tries to make you feel comfortable with the recent bash integration and the plethora of tools that Microsoft builds.

IIS may not be Apache or Nginx but it gets the job done.

Azure uses Windows and it's one of best web services out there. It's freaking amazing with dead simple docs to get up and running with a web app in 10 minutes.

I saw many rants against VS but you know it's one of the best IDEs out there and it runs the best on Windows (for me, at least).

I'm pissed at you - you blind hater you.

Research and appreciate the things good qualities in something instead of trying to be the cool but ignorant dev who codes with Linux/Mac but doesn't know shit about the advantages they offer.

Let's list some holy wars!

• OS
• Browser
• VIM vs EMACS
• Gif vs "J"if

What I'm I missing?

!rant
Linux vs Microsoft

Well, this war is certainly one of the oldest. IMO,
Linux - great for automating stuff, free, and customisable.
Windows - user friendly, softwares much more easily available, much easier to use.

Frankly, I have tried using Linux a lot of times, but never liked it one bit. I am a GUI fan and hate to type commands for every little thing. Plus installing Ubuntu wiped out my disk once and I lost all my school memories ( this was in 2008, I didn't know much about backups, was quite young) ,so I am quite vary of it. I just don't feel it to be intuitive. Just to do a simple task, I loathe to learn difficult commands, and just read the syntax.

However, I have no bias against people who use Linux.

It is like religion, live and let live, follow whatever suits you.

On devrant, why's there so much hate for Windows? Because it is paid? Because it has updates? So what!
I never had a problem with it, I update once a month, takes 10 mins. If you set up your active hours correctly, it works great, you can disable updates also. Windows 10 is highly stable. It is paid, but in my country almost all laptops come with windows preinstalled. The OS-less laptops are about $10 cheaper, which is not that much to freak about.

Would love to hear your views and logical arguments.
Please be polite.

I always see these Linux vs Windows vs MacOS debates. But you guys are forgetting the most important and best OS there is!

ChromeOS.

Successfully duel booted windows and elementary os. 😌😌
Installed elementary tweaks, osx darker theme numix circle icons.
Installed vs code. 😋😋
Life was never so easy.
I love elementary os. 😍😍😍
Elementary forever.🤘

Is there a point in debating iOS vs Android?
My friends keep fighting over which OS is better iOS or Android.
Both have almost all the features that the other one has and are constantly being developed by tech giants. There is no point in debating, it's just personal preference at this point.

I know I'm gonna catch heat here but if you insist on using vim or emacs on any OS that is in GUI mode just know I think you are mental... I get it you have shortcuts but so do sublime, atom or vs code. Plus intellisense.

Don't get me wrong I started with vim and have a special place in my heart but I know people only use it to beat their chests.

And just so everyone knows a little about me:

Spaces>tabs
Vim>emacs>nano
Linux>windows>macOS
I hate JavaScript
And mtn dew is a better drink than coke or Pepsi.

Visual Studio Code - ever since the beta.

VS Code is... amazing. There's no words to describe it. It's just amazing.

VSCode since the inception was just this tiny version of Visual Studio that you can transform into your own little IDE. That was the whole point of VSCode - it was a extensible editor. For many years I've used it and never looked back, I still use VS from time to time but Microsoft really nailed this one.

Most of the editors I knew lacked good auto completion and good linting, which IntelliSense was good, and it became even greater once support for languages started piling up. Themes also were top notch, I still remember you can't theme the entire window just the editor, nowadays you can.

And last but not the least is the Remote integration. I didn't need to leave my OS just to do work from another, I just need a SSH agent and it works. It's very straightforward and easy.

Overall Visual Studio Code is a editor that is more about choice and your own style - which makes it unique from IDEs, its fresh and its definitely earned its place as one of the most sought after tools in development.

Well didn't realize COSMOS had been updated to vs 2017... Back to custom OS development it is :-D

So looking to get started on c++ but have a noob question.

Is there a difference between c++ in Linux vs Visual Studio C++...

kinda don't want to install a Linux OS/cygwin to do it, takes too much space

!dev

Guys, we need talk raw performance for a second.

Fair disclaimer - if you are for some reason intel worker, you may feel offended.

I have one fucking question.
What's the point of fucking ultra-low-power-extreme-potato CPUs like intel atoms?

Okay, okay. Power usage. Sure. So that's one.

Now tell me, why in the fucking world anyone would prefer to wait 5-10 times more for same action to happen while indeed consuming also 5-10 times less power?

Can't you just tune down "big" core and call it a day? It would be around.. a fuckton faster. I have my i7-7820HK cpu and if I dial it back to 1.2Ghz my WINDOWS with around lot of background tasks machine works fucking faster than atom-powered freaking LUBUNTU that has only firefox open.

tested i7-7820hk vs atom-x5-z8350.

opening new tab and navigating to google took on my i7 machine a under 1 second, and atom took almost 1.5 second. While having higher clock (turbo boost)

Guys, 7820hk dialled down to 1.2 ghz; 0.81v
Seriously.
I felt everything was lagging. but OS was much more responsive than atom machine...

What the fuck, Intel. It's pointless. I think I'm not only one who would gladly pay a little bit more for such difference.

i7 had clear disadvantages here, linux vs windows, clear background vs quite a few processes in background, and it had higher f***ng clock speed.

TL;DR
Intel atom processors use less power but waste a lot of time, while a little bit more power used on bigger cpu would complete task faster, thus atoms are just plain pointless garbage.

PS.
Tested in frustration at work, apparently they bought 3 craptops for presentations or some shit like that and they have mental problems becouse cheapest shit on market is more shitty than they anticipated ;-;
fucking seriously ;-;

UBUNTU 16.04 VS ELEMENTARY OS

I'm Currently running Ubuntu 16.04 for all things dev related, is it worth the time to switch to elementary OS?

Or is there any other distro you would suggest me to switch to?

Dependencies and backwards compatibility

Can shit just fucking work instead of me having to download old shit that doesnt fucking work on the newest version of the OS that I use because the fucking program can't use new dependencies?

I'm looking at you you fucks that don't want to update to VS 2019 and force me to uninstall it to download VS 2015, its 4 years old for fuck sake!

you have two computers:

a desktop and a laptop, but one has to run windows

which do you put linux on and why?

iOS vs android? And why?

I start: iOS cause I'm an iOS dev and I hate how the OS of android works (not saying that iOS is perfect)

Hey peps! One quick question on the OS side: whats your opinion on Manjaro vs Antergos? Both seem quite wholesome on both working and casual aspects and i can't find many things a little less unbiased about them :/

>>Server sind für mich "Neuland".<<

I want to switch to a new server with my website. I have a bunch of questions and hope you beautiful people will help me out.

1. I've decided to switch from shared hosting to an virtual server. Therefore I am going to rent the cheapest VS from hetzner.de. is this a good choice?

2. What do I have to care about and what stuff there is to be done in the beginning?

3. The reasons I want to switch are more root accessibility and I want to switch to https. What about that? Is let's encrypt enough?

4. How do I move the server from a to b?

5. What OS should I choose?

6. What about security?

7. Any further advice from experienced people is welcome!

Sry for those noob questions, but I've never been in touch with server work...

Our OS instructor gave us a written assignment about concept of Bootstrap, some of my course mates copy about BOOTSTRAP CSS(Front-end) at least 3 pages and the deadline is now

I haven't chimed in on this spaces vs tabs war at all on this platform, mostly because I personally don't care and adapt to my work's/project's conventions, but I just have to put this out there now.

I am honestly so confused about the entire thing since seeing a lot of recent rants on the topic. I was originally conditioned to believe that the majority of devs in the world were FOR spaces over tabs. Thus, whenever I start a project, I default to spaces.

Contrary to that, it seems most devs here (or at least those who enjoy instigating some banter) actually prefer tabs. Now, I recently binged Silicon Valley and can't help but wonder if people around here are simply jumping on that band wagon for the sake of the joke.

Side note: I also thought Vim was more widely used over Emacs but Richard Hendricks asserts otherwise there too.

I know the main arguments for both sides - spaces yield code that looks the same in all editors while tabs produce smaller code. Anybody who argues that spaces are less efficient because you need to physically press the space bar 2/4/8/etc times is just retarded. If soft tabs weren't a thing, I don't think anybody would be on the side of spaces and for that reason I believe that episode in Silicon Valley was just trying to be overdramatized and push peoples' buttons.

All of that being said, I wonder if it's just a generational/field of development thing. Would it be wrong to propose that more older devs in the field of embedded and OS development (using C and the like) are in the spaces party while younger devs perhaps more into application and web dev (Javascript, C#, and shit) are all about tabs? I'm actually fresh out of university, but like I said my preference is spaces, though I don't really care.

I'm actually interested to find out what kind of environments breed these opposing mindsets so what do you guys think?

Emacs, because "My OS is just a bootloader for Emacs!". 😁

Random thoughts on more out of the box tools/environments.

Subject: Pharo

Some time ago I had shown one of my coworkers about Pharo and he quickly got the main idea behind it but mentioned how he didn't like the idea of leaving behind his text editor to deal with source code.

Some time last week I showed the dude some cool 3d animations you can do with Pharo while simultaneously manipulating the code to change them in real time. Now that caught his attention particularly and he decided he wanted to know more about the language but in particular the benefits of fucking around with an image based environment rather than a file based.

Both of us reached the conclusion that image based makes file based dev enviroments seem quaint in comparison, but estimated that it was nothing more than a sentiment rather than a fact.

We then considered what could be the advantage/disadvantages of such environments but I couldn't come up with anything other than the system not having something like Vim or VS Code or whatever which people love, but that it makes up for it with some of the craziest IDE tools I had ever seen. Plugins in this case act like source code repos that you can download and activate into your workflow in what feels something similar to VS Code being extended via plugins written in JS, and since the GUI is maleable as it is(because everything is basically just subsets of morp h windows) then extending functionality becomes so intuitive that its funny

Whereas with Emacs(for example) you have to really grind your gears with Elisp or Vimscript in Vim etc etc, with Pharo your plugin system is basicall you just adding classes that will convert your OS looking IDE into something else.

Because of how light the vm machine is, portability is a non issue, and passing pharo programs arround is not like installing Java in which you need the JVM.

Source code versioning, very important, already integrated into every live environment and can be extended to do pushes through simple key bindings with no hassle.

I dunno, I just feel that the tool is too good to be true. I keep trying to push limits into it but thus far I have found: data visualization and image modeling to work fine, web development with Teapot to be a cakewalk and work fine, therr are even packages for Arduino development.

I think its biggest con would be the image based system, but would really need to look into how this is bad by any reason other than "aww man I want vim!" since apparently some psychos already made Emacs and VS code packages for interfacing with Pharo source trees.

Embedded is certainly out of the question for any real project since its garbage collected and not the most performant cookie in the jar.

For Data science I can see some future, seems just as intuitive and interesting as a Jupyter Notebook actually, but the process can't and will not be the same since I still don't know of a way to save playground snippets unless you literally create classes for it, in which case every model you build gets saved inside of an object, sounds possible but, strange since it is not a the most common workflow in jupyter.

Some of the environment is sometimes glitchy, but it does have continuos development and have not found many hassles.

There is a biased factor from my side: I seem to be wired to understand the syntax and simple object model better than in other languages. To me this feels natural as if I was just writing ideas rather than code, mostly because I feel that there really ain't much in terms of syntax, the language gets out of my way and the IDE feels like the most intuitive environment in the world to me. I can see why some people would find it REALLY weird of counterintuitive tho.

Guess I really am a simple dude.

Windows is so fucking stupid. Why do I HAVE to enable "Do nothing" when my lid is closed for it to be able to output to my external display while my lid is closed. Ubuntu can easily recognise that I want to use my external display and will keep my laptop running as long as it has an HDMI to a connected source.

It really fucking pisses me off I have to change my power options everyday. Seriously fuck windows. The only thing keeping me on Windows is Visual Studio, I hope they are able to port VS and the full .NET framework entirely on Linux so this shit OS can just be dead forever.

So I got a new project idea , an app that takes your image and fits it in a mac window like a border .
Basically when I make a new website or app and I want to post screenshots of it , just the plain screenshot of the app looks bland but if I have a nice aesthetic ✨ mac OS window around it with rounder corners and stuff , it would look very cool . I bet everybody here has seen something like this once or twice. Is there an app that does this already ? takes an image from the user and puts a window around it , with the minimize ,maximize and close buttons and let's the user download the final image . Not necessarily a mac window with there could be option for different types of windows . Even VS code repo on Github has a mac window around it lol . So I would like to make an app that makes this whole process easier instead of requiring you to edit images of your app (in case u don't have windows or a mac for screenshot)
What tools (tech stack )would I require to make a web app for this purpose ?

Hey guys, how would you rate iOS vs Android for privacy? I read recently that Android pulls up to 10x more data off of your phone (for data mining) than iOS and that overall, iOS is really the mobile OS of choice when privacy and control of your data is a priority.

Anyone have any hard evidence to support this?

Sublime text... works on almost every OS.
On my side projects, probably visual studio (i really like VS debugger).
Sometimes vim, if there is no GUI to work with

Parrot vs Kali?
Also how bad of an idea it is to make either of those your base OS?

From a little bit heated discussion I want to extract this: One big pain in the ass is the human to computer interface. Maybe it's the natural vs. formal language divide, but there's a mismatch deeper than between object and relational models that no ORM can failingly fix.
The whole point of the discussion was on such a point where some wanted an interface more human friendly and I stubbornly insisted on the way it is simple for the computer system. Like not too much human messiness should invade machine. One argument sounded as if human words were like unicode code points which meaning doesn't depend on its representation.
That's raising red flags to me: Nonono, natural language is too messy, keep it out. This poor machine could have been so clean and well designed and we already stacked up so much entropy we still dare to call OS,..
Dunno, what's your stance? Still hoping that your shell one day will be able to process our poor standard English? Or do you think, like me, all those failed attempts show there's a gap you should not even touch?

!rant

Which one do you stand for?
Ubuntu Unity VS Ubuntu Gnome

Let the games begin.
If you use a different OS, go ahead and add it in the comments!

Thinkpad vs MacBook pro? I'm thinking of buying a new laptop :p

My favorite OS is Linux (Ubuntu)

I've lost count of the days at this point...

First things first, lets all praise musky for getting David Bowie stuck in my head for the next month or so, not a bad thing, his song choice was on point. Also the rants have become few and far between because apparently I have to be an "adult" and go to work, pay my bills, and other things that distract me from programming.

Okay, now to the actual dev stuff. I've started to think that maybe my scope of languages is limited somewhat to my comfort zone, which is only java at this point. So for my project (game development), I've decided to pick a language based on what will work best instead of what I'm comfortable with, my runners so far...

C++: The default go to for game development. I would chose this but if I did, my best C++ game would look like Frankenstein's monster and would be filled with terrible code. For that alone I have scratched C++ from my list, for lack of experience.

Java: My usual, my go to, my comfort zone. I don't want to be comfortable though, I want to learn things. That asides, java has tones of resources, frameworks, libraries, and tutorials available. In addition, it's also able to run on pretty much anything, huge ++. The cons are trying to find the best resources, frameworks, libraries, and tutorials to use for a particular situation and that can be hard and confusing. Java may still be my go to but I'll get to that with the next language.

C#: I have never touched C# in my life, and the only things I know about it are what I've heard or read. So far I've heard it is SIMILAR to java, based around C++, and has aged really well compared to other languages. I like that it is similar to java without it being the same language, it will force me to learn things over and you can never reinforce the basics enough. It also has the huge benefit of being Microsoft based while still running on iOS, linux, macOS, windows, and android. This gives me really easy access to implement a mobile version (in the future obviously), while being able to run well on windows, the default OS for most gamers.

Overall I will start writing in C# and see if I like it. If I don't it's no big deal, I still have a good option in java to fall back on. I'm open to hearing opinions on this topic, java vs. C# but please keep your bias nonexistent and you constructive conversation very high. If any actual game developers that have experience with both languages are out their, and reading this, please comment so I can pick your brain.

Some of you may ask about the android scholarship, I contacted google and told them android development wasn't for me so they sent someone a late invite and rescinded mine, hopefully someone else will put it to better use.

Holy god this is long. I'm sorry.

macOS - just nothing makes sense.

You try to go away from the deprecated stuff, use the new shinier API to stop and start services with launchctl (bootstrap/bootout vs. load/unload). And how does this stellar OS thank you for that? By crashing your service. Thanks for nothing.

From developer perspective this whole OS is just such a nightmarish clusterfuck. If you want to set up code signing with some special entitlements and you try to use the provisioning profiles as advertised, it's like pulling the one-armed bandit. It will plunder your coins and sanity. You try to compile it, it fails or the executable will be killed - you enable and disable the automatic codesigning in Xcode, or delete and download you old code signing cert and suddenly it works. It's just random - and you have to perform random walks on the Xcode project settings to make it run. So Apple turned us into Xcode clicking monkeys...

Linux vs Windows (vs AnyOtherOS) | The Age Old Question

The short answer: It depends. And probably isn't even up to you to choose

The long answer:
No one's forcing you to choose. And you have more than 2 options. (The 3rd being... both. (Unless you're running out of hardware))

You have to mentally replace "Which is better? Linux or Windows?" with "Which one gets me sooner to a completed task that more closely matches the end-user's expectations"

If it's something you're developing for yourself, then use whatever the hell you want, because you know where you want that "finished product" to be used, and in what manner.

But often, everyone around you and their cats are not using what you're using

Have to write a document? Oh.. there's this blue program thingy (no one talks like that), I think it was called "Microsoft Word"

Oh, you don't have that?? How the hell do you edit documents then?
~ Some employer still using MS Word 2009

"I'll send you the PSD", "Make it a PSD", "You need the PSD file for reference, right?"

psd? More like PTSD at this point

It's like Photoshop is suddenly the only way to edit images, oh.. and Paint.

* Use paint. I don't care. If it gets the job done, do it.

Hate Photoshop? Love Gimp? Too bad.

When that god forsaken PSD is emailed to you, you better have a copy of Windows and Photoshop just in case it looks like garbage in.. OR OUT of gimp..

Bottom Line:
Don't use what people use. Just have everything ready in case your boss still uses MS Word 1839 and you want to ENSURE, it'll look the same on his screen

*It's wrong to limit yourself to just ONE SINGLE OS

You may not enter a flamewar if you haven't tested the options for at least a year.

Emacs vs vim? Not reeeeally used both? You're out.
Allman vs 1TBS? Same.
Which OS?...

!comforting
TL;DR - I’ve done some thinking about operating systems and sticking to one

Mk
so I, like many of you, have seen far more than my fair share of “X operating system is perfect for it all, so don’t use Y operating system because it’s just awful” posts.
Over this week i’ve really done some thinking and experimenting with multiple devices and OSes and programs for various tasks. People coming from windows over to linux (like myself) tend to diss windows (rightfully so for the most part, but still). I’ve also noticed that the android vs. apple debate can get heated among users.
Listen guys,
iOS has its shortcomings obviously, UI being kinda a big one; but no one can deny that apple shoves some of the nicest hardware into their devices. Yes, this stuff is pricey as hell obviously, but the new macs come with an i9 and quite a bit of memory as well. Apple devices tend to have longer lasting batteries too - i cant count the times where i’ve just turned on my mobile hotspot, and stuck my android in my pocket to use my iphone (its a wifi-only 5s). the applications run nicely on apple hardware.
i couldnt learn even half as much programming as i do on my android though; Termux is a godsend, and im able to run and test scripts right there in the palm of my hand. can’t get that on an iphone.
Some of my favorite game developers only develop for windows; I’m dual booting for that sole reason (warframe and the epic games launcher don’t properly run through wine).

Just boil it down inside for a second; You might have come from a more “user friendly” operating system, to learn on one that is less so - wether you wanted the freedom and wiggle room for customization, or just a more developer friendly working environment (God bless conky and its devs) - so you didn’t have to be locked down into one way of seeing things. Putting a previously used OS down directly violates that thougjt process, and at that point you’re just another windows hater, or arch junkie, or whatever. I think we need to be open to appreciating the pros of every system, even if we almost never use some of them, and we should try not to put down other devs-to-be or csci/sec enthusiasts down because of that either.