Interview with a candidate. He calls himself "C++ expert" on his resume. I think: "oh, great, I love C++ too, we will have an interesting conversation!"

Me: let's start with an easy one, what is 'nullptr'?
Him: (...some undecipherable sequence of words that didn't make any sense...)

In my mind: mh, probably I didn't understand right. Let's try again with something simple and more generic

Me: can you tell me about memory management in C++?
Him: you create objects on the stack with the 'new' keyword and they get automatically released when no other object references them

In my mind: wtf is this guy talking about? Is he confusing C++ with Java? Does he really know C++? Let's make him write some code, just to be sure

Me: can you write a program that prints numbers from 1 to 10?

Ten minutes and twenty mistakes later...

Me: okay, so what is this <int> here in angle brackets? What is a template?
Him: no idea

Me: you wrote 'cout', why sometimes do I see 'std::cout' instead? What is 'std'?
Answer: no idea, never heard of 'std'

I think: on his resume he also said he is a Java expert. Let's see if he knows the difference between the two. He *must* have noticed that one is byte-compiled and the other one is compiled to native code! Otherwise, how does he run his code? He must answer this question correctly:

Me: what is the difference between Java and C++? One has a Virtual Machine, what about the other?
Him: Java has the Java Virtual Machine
Me: yes, and C++?
Him: I guess C++ has a virtual machine too. The C++ Virtual Machine

Me (exhausted): okay, I don't have any other questions, we will let you know

And this is the story of how I got scared of interviews

*Prints hello world*
"Mom, I'm a hacker."

Once upon a time there was a shepherd looking after his sheep on the side of a deserted road. Suddenly a brand new Porsche screeches to a halt. The driver, a man dressed in an Armani suit, Cerutti shoes, Ray-Ban sunglasses, TAG-Heuer wrist-watch, and a Versace tie, gets out and asks the Shepherd:

Man: “If I can tell you how many sheep you have, will you give me one of them?”

The shepherd looks at the young man, and then looks at the large flock of grazing sheep and replies:

Shepherd: “Okay.”

The young man parks the car, connects his laptop to the mobile-fax, enters a NASA Webster, scans the ground using his GPS, opens a database and 60 Excel tables filled with logarithms and pivot tables, then prints out a 150 page report on his high-tech mini-printer. He turns to the shepherd and says,

Man: “You have exactly 1,586 sheep here.”

The shepherd cheers,

Shepherd: “That’s correct, you can have your sheep.”

The young man makes his pick and puts it in the back of his Porsche. The shepherd looks at him and asks,

Shepherd: “If I guess your profession, will you return my animal to me?”

The young man answers;

Man: “Yes, why not?”

Shepherd: "You are an IT consultant."

Man: “How did you know?”

Shepherd: “Very simple. First, you came here without being called. Second, you charged me a fee to tell me something I already knew, and third, you don’t understand anything about my business…Now can I have my DOG back?"

A wild Darwin Award nominee appears.

Background: Admins report that a legacy nightly update process isn't working. Ticket actually states problem is obviously in "the codes."

Scene: Meeting with about 20 people to triage the issue (blamestorming)

"Senior" Admin: "update process not working, the file is not present"
Moi: "which file?"
SAdmin: "file that is in ticket, EPN-1003"
Moi: "..." *grumbles, plans murder, opens ticket*
...
Moi: "The config dotfile is missing?"
SAdmin: "Yes, file no there. Can you fix?"
Moi: "Engineers don't have access to the production system. Please share your screen"
SAdmin: "ok"
*time passes, screen appears*
Moi: "ls the configuration dir"
SAdmin: *fails in bash* > ls

*computer prints*
> ls
_.legacyjobrc

Moi: *sees issues, blood pressure rises* "Please run list all long"
SAdmin: *fails in bash, again* > ls ?
Moi: *shakes* "ls -la"
SAdmin: *shonorable mention* > ls -la

*computer prints*
> ls -la
total 1300
drwxrwxrwx- 18 SAdmin {Today} -- _.legacyjobrc

Moi: "Why did you rename the config file?"
SAdmin: "Nothing changed"
Moi: "... are you sure?"
SAdmin: "No, changed nothing."
Moi: "Is the job running as your account for some reason?"
SAdmin: "No, job is root"
Moi: *shares screenshot of previous ls* This suggests your account was likely used to rename the dotfile, did you share your account with anyone?
SAdmin: "No, I rename file because could not see"
Moi: *heavy seething* so, just to make sure I understand, you renamed a dotfile because you couldn't see it in the terminal with ls?
SAdmin: "No, I rename file because it was not visible, now is visible"
Moi: "and then you filed a ticket because the application stopped working after you renamed the configuration file? You didn't think there might be a correlation between those two things?"
SAdmin: "yes, it no work"
Interjecting Director: "How did no one catch this? Why were there no checks, and why is there no user interface to configure this application? When I was writing applications I cared about quality"
Moi: *heavy seething*
IDjit: "Well? Anyone? How are we going to fix this"
Moi: "The administrative team will need to rename the file back to its original name"
IDjit: "can't the engineering team do this?!"
Moi: "We could, but it's corporate policy that we have no access to those environments"
IDjit: "Ok, what caused this issue in the first place? How did it get this way?!"

TFW you think you've hit the bottom of idiocy barrel, and the director says, "hold my mango lassi."

Time to learn a new programming language.
*prints hello world*

That'll do..

!rant

Fun fact

Did you know that there is a UNIX command called "tac" which prints the contents of a file from bottom to top, unlike "cat" which prints them top to bottom.

Once upon a time there was a shepherd looking after his sheep on the side of a deserted road. Suddenly a brand new Porsche screeches to a halt. The driver, a man dressed in an Armani suit, Cerutti shoes, Ray-Ban sunglasses, TAG-Heuer wrist-watch, and a Pierre Cardin tie, gets out and asks the shepherd: "If I can tell you how many sheep you have, will you give me one of them?"

The shepherd looks at the young man, and then looks at the large flock of grazing sheep and replies: "Okay."

The young man parks the car, connects his laptop to the mobile-fax, enters a NASA Webster, scans the ground using his GPS, opens a database and 60 Excel tables filled with logarithms and pivot tables, then prints out a 150 page report on his high-tech mini-printer. He turns to the shepherd and says, "You have exactly 1,586 sheep here."

The shepherd cheers, "That's correct, you can have your sheep." The young man makes his pick and puts it in the back of his Porsche. The shepherd looks at him and asks: "If I guess your profession, will you return my animal to me?"

The young man answers, "Yes, why not?" The shepherd says, "You are an IT consultant."
"How did you know?" asks the young man.
"Very simple," answers the shepherd. "First, you came here without being called. Second, you charged me a fee to tell me something I already knew, and third, you don't understand anything about my business... Now can I have my dog back?"

Fucking printers are made by satan himself.
My printer apparently needs cyan, yellow and magenta for printing grayscale.
So suddenly my colours are empty
Bullshit but whatever, I used ducktape to tape of the little glas place where it checks inkt levels.
My printer thinks they are full and prints again. Booyah.

About 200 pages further it says they are empty again.
BULL FUCKING SHIT
The satan spawn that made my printer must have made the cartridges with a chip that has a maximum of pages. So even if the cartridge is FULL, the chip says its empty and so the printer thinks that as well

If i find the demon spawn that programmed the printers, I will make you program in brainfuck or whitespace for the rest of your life!!!!!!

What are you doing with 2KB of ram?
1969: NASA - "We just put some guys on the moon and got them back to Earth safely."

2018: Me - "I'm just struggling to run a 10 line Java program that prints the answer to an addition problem to the console."

So a coworker wrote this -- a function that returns a view if a specific object exists in the database. Now what would happen said object doesn't exist in the database? Forget about returning false and handling it properly, he decides that the function should print (echo) a zero! Not to mention almost all his if-else blocks prints a fucking zero when the if condition is false (there are 8 of them, if you're asking). Error messages? The hell with those.

He is now the PM btw. I've had enough of this shithole.

8 year old girl meets a classic typewriter at Norsk Vegmuseum.

"Mom! Mom! Look! It prints immediately!"

I had an interview with facebook, asked me to write something that sorts points on a parabola. Wrote it in java, tested output every step of the way with the interviewer watching.

Said they didn't like that I wrote pseudocode. You know, the kind that compiles and takes in dynamic input and prints the answer correctly to the console.

This tiny project is awesome. Thanks to @JoshBent (who partly got it from another repo as well) for providing a basic DNS server with hardcoded blacklisting functionality and thanks to @PerfectAsshole for correcting my mysql syntax I was stuck on for way too long.

I've now got this fucker to read blacklisted words from a redis list into an array which checks every requested domain to see if it matches. If yes, it proxies it through to another DNS server and if not, it'll log the requested domain to a mysql database and prints is as blocked onto the terminal.

If the domain matches any host from a service known to be integrated within a mass surveillance network, it also prints this out to thy terminal.

It's working yay! Gonna keep working on it today.

I have no idea why the server does this, but everytime I Ctrl+C a process it prints a unicode heart out.

Today was fucking awesome!

I always wanted to do a project in C++ since I've been more of a Java guy for years now.
And today, I finally wrote a full console program in C++! (For windows, it's a .exe)

The purpose of that program is to show if a file has a file lock on it (because of copying for example).

It started as simple as that, but got complicated quickly:
- It needs colors! So I added colors.
- Just a single file? Boring. I need wildcards, so I can put a * for anything in the file name! Jup.
- Just one directory? Boring. I need a recursive directory walk! Got it.
- But wait! There has to be an option to switch between recursive and wildcard/single mode! So I checked if the first argument equals "-r"! Hacky but works.
- Oh uh... that spams a lot now! The purpose was to show locked files, so I need another argument to specify that I only want to see locked files! Damn now it get's hard... I need a Linux-like command line argument parser (this -h and -s "hello" stuff). So I took the opportunity to write one myself! Done.
- Refactoring everything to use my new fancy parser...
- Adding more and more arguments, just because I can:
- "-d" hides "access denied" messages
- "-l" shows only locked files
- "-r" activates recursive directory walk
- "-f" formats everything nicely, basically printf("%-150.150s | %s", filename, locked); a maximum width which get's truncated if too long so everything lines up nicely
- "-h" which of course displays the help page
- "-w file" watches a file, if the file is locked it will refresh every 500ms, if it's still locked nothing happens, if it's unlocked, the program prints "unlocked" in green and exits. And yes, it does have a rotating line (something like this: "-" "\" "|" "/" "-" and so forth...)

That project was just awesome to make. I learn languages fastest if I just do a big project in them, and today, I really learned a lot.

Thank you for reading all this!

print ("Hello World") # prints hello world

My friend brought me a simple python problem. He expected the output to be 2,2,3... instead of 2,3... I didn't know python, but with a quick tweak to differentiate the two prints, I understood that the range() function is exclusive.

Before coming to me, he asked his senior dev & that guy just said - "Oh, your editor has a problem". 😐

Ok, so I was working with Python, I wanted to make a simple chatbot. I spend hours trying to figure out what was wrong, until it hit me... the prints weren't indented.

I tell him to submit a pull request, he just merges his code. I revert it and tell him to submit a pull request, he submits one then merges it himself immediately after...

#define Minion (A junior from my college)

Minion : Hey, can you suggest me from some good project for my final year.

Me : Sure , which "programming language" do you know?

Minion : Well i am good at HTML.

Me(triggered);
Me : Ya sure , make a "program" using HTML only that takes input from a user and prints that nth prime number.

Minion : 😱😱😱😱

@dfox How about a Devrant t-shirt feature?
Where you can enter the id of your favorite rant. Then it just prints the t-shirt with the Devrant logo and the text from the rant.
Would be awesome!

If you're gonna comment a lot or a little, at least be consistent. I just read some code like this:

//prints "are you ready?"
printf("are you ready?");

//get the value
int findVal(int x) {
/* some fucking complex algorithm with no comments whatsoever that seems to have an error messing everything up */
}

In web technologies lab.

Friend copied some php code from some website and saved it.
Tries to run it and it just prints whatever he wrote.
After thinking for like half an hour he calls me.

Friend: hey u know php right? Why my code is not running?

I check the code in the editor and everything looks fine except he saved his php code with an extension .txt 😑 😑

!Rant

Meanwhile I work 1,5years for a company which makes AutoCAD plugins. I have created a dozen of plugins now, some very complicated.

Yesterday I started on the simplest plugin, a tutorial for new colleagues. It literally prints "hello world" after giving a command.
Guess what... I can't get it to work 😖

Did you know..

There is an Easter egg in the Unix man command, if you call it at exactly 30 mins over midnight.

Then it prints "gimme gimme gimme"; (all night long)..

So I just found out that my colleague who I often have to work with does not use a debugger to troubleshoot any bugs at all. Actually, he does not even run or test his code locally either with prints or something similar. He just commits java code directly on bitbucket, no source control, without making sure it compiles and then he runs a CI provided by devops that takes 4 freaking hours to run because he bloated that shit up somehow.

I suggested politely to help him find a more efficient approach and to use my hardware setups for speeding up his work because I assume it must be pretty painful to work with, but he just refused.

That and those "seniors" with 10 years Linux development XP in the embedded field who don't know basic commands like ls, cat and touch and code in notepad.

Fucking me, who the hell am I working with and can someone please end me?

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).

Worst coding mistake: forget to remove print statement that prints user authentication details.

Coding PHP that prints JS that prints HTML and hating myself and everyone who sets “requirements”.

Confession!

I always have a pice of cloth with me whenever I work on my MacBook or my iPhone. I can't stand the finger prints that I
make on my iPhone or any small amount of dust on my MacBook screen. So I keep cleaning every while. Am I crazy?

When the department’s large plotter printer broke down, the users demanded they still be able to execute their large reports. The area manager understood reality, if we are waiting on parts, not a lot we can do, but one developer decided to re-write the report/application as a web/.asp application. Mind you, he wasn’t a web developer, mostly VB experience, so the ‘report’ executed the same queries and filled up simple html tables. Did it work? Sort of. The output had none of the specialized formatting like headers, grouping, summary calculations, etc. Since the users could see the data in the web browser and scroll left/right, they were OK with the temporary fix. When I heard this:
Me: “You do know the application could output the report in HTML exactly the way it prints to the printer. All we would have to do enable that feature in the application.”
Dev: “Yea, but I thought it would be cool to do it as a web app.”
Me: “OK, but we should just update the app.”
Dev: “Um...that is going to be difficult, the boss liked my idea so much, he wanted the report replaced with my asp application. I deleted the application from source control and from the network. Sorry.”
Me: “OMFG!…tell me you make a backup!”
Dev: “Ha!...no…boss said you would fight innovation. Web is the future.”
Me: ”What is going to happen when the printer is fixed!? Users are going to flip”
Dev: “Oh, we didn’t think of that. Oh well, that’s your problem now.”
Me: “WTF? My problem?”
Dev: “Yea, you are moving to the team responsible for those legacy applications, since innovation really isn’t your thing. I just got promoted to senior developer.”

Ok.. So I'm a student striving to be a mobile developer and since the job market is non-existent if you don't have a degree here I had to take a customer support job for the moment/until I find something better.

I was handling some purchases and ask this customer to provide me a screenshot of the receipt.
Send him steps on how to do it and a video demonstration for Android devices.
Now the great part
HE PROCEEDS TO SCAN HIS PHONE SCREEN WITH A SCANNER, PRINTS THE IMAGE AND THEN TAKES A PICTURE OF THE PRINTED FILE AND SENDS IT. HOW THE FUCK SHOULD I READ ANYTHING THERE YOU FUCKING TOMATO?!?!
HE DIDN'T UNDERSTAND HOW TO TO TAKE THE SCREENSHOT!!!

(Joke || Rant)

This guy came with this joke.
Ok, funny.
Then months later you realise he pushed this tweaked prototype to master, and now this code is shipped in production and it actually prints some idiotic sentence about flat earth on console output.
Ok, idiot.

It's not my project, but sometimes I'm wondering what people have in their minds when using version control and ship crap...

So I have too many posts for wk110. It's sad. Here we go. I got a bad grade on an assignment for a hello world program in college. How do you write a hello world program that successfully prints hello world and not get 100 percent?

The teacher insisted that we write a console "hello world" program in C++, on windows. If he can't read hello world, you fail. So you must add `system("pause")` at the end so the window stays open. One problem: system() is horribly insecure and im stubborn. I refused to write exactly what he wanted, like everyone else did, because I try to not write code I know is unsafe. So I ended my script with cin.get() which also pauses for input. Unlike pause however it can't be any key, it reads a line, so you must hit enter. This was "unfavorable behavior" and ultimately I got something like a high C, low B grade. Only person to not get 100%

spent 8 months building and customizing a vtiger database for work. tons of fun got it to a point where I have saved a ton of time for all the people that use the program. boss wants to have reports out of it each morning, so I showed him how to run reports and adjust entries. he didn't like the formatting of the report. so I set up the report to export to excel and took another 2 hours building a macro that formats the way he likes and prints the report for him. he used to take a month filling out paper work to get a report, now all he has to do is open a favorite on his web browser, make 3 clicks Then open an excel and type ctrl+r and it's done. he tells me it seems too complicated and is considering going back to the paper method...so frustrating.

My grandpa is using his computer for video editing and creating photo books. His setup was:
- A 100GB SSD for C
- A 1TB HD for D
The problem:
He never had more than 6GB free on his C Drive because somehow Windows and his programs filled it all with some utter bullshit which couldn't be removed or whatever.

So I promised him to install Linux for his Emails and Surfing and create a Windows 10 VM for him to use his programs.

The Linux installation from downloading a iso over creating a bootable drive to actually installing it was faster than finding the fucking Windows 10 Iso.

Which was about the same time as installing fucking windows because this bullshit prints out one fucking line at a time and then waits for you to read it for 15 motherfucking seconds before printing the next line.

And don't get me started on the fucking telemetry.

It prints images/text using water. And YES it was originally made to print giant dicks.

When your Program prints a PDF two times. What the Client thinks what happend:
myDocument.printTwoTimes();

When you review your Code:
This shouldn't even print once! How is any of this even working?

Happend to me today at work :D

Ahh it's been a while since I've posted.. My skills with python are getting better (I'm a beginner) and I know for everyone else it's probably nothing but my first big project/idea I came up with was to program a simple rock paper scissors game that prints if you win lose or tie. I got the input and random output right without having to look anything up and that actually makes me proud of myself which is rare but for the printing out you win, lose, or tie I looked it up but I'm noticing that I'm getting better.

Then today I made a coin flip script that returns heads or tails in like 2 minutes and the only reference I used was my own code!!

Thanks if anyone actually read it I envy a lot of you for doing it for a living and I can't wait to do it too :)

We got a different programming teacher for today. He's shit. He can't even efficiently code a simple C# program that prints out three numbers as sorted ascendingly. WHAT THE FUCK

Properly setting the height on my 3d printer and spending time tweaking settings? Nah.

Putting pieces of cardboard under the bed until it prints okay is the way to go

When you're a bored college student tired of hearing your boss complain about making the schedule every week so you code a program that sorts each employee into their job categories, stores the days they aren't allowed to work (due to other jobs and or class schedules), the time of day they can't work and any days requested off. Then analyzes who's available for each shift throughout the week alongside categorizing each day of the week by the amount of employees needed and prints a perfect schedule for her to use that week

The IT guy my parents had often at their home.

This guy thought me how to manage our network, how to create mobile apps. How to debug problems and so on. He sparked so much interest for computers in me and now i can't stop fiddleing around with computers.

Also this "electrician" who worked for my parents.
Basically he fixxed old keyboards, loudspeakers and stuff like that. He thought me about resistors, transistors, blue prints and how to solder stuff.

"Lötzinn blödsinn"

They both started my journey into the rabbit hole of technology.

Soo my dad has a food printer he uses to print edible images on cakes our customers order. The food printer needs to run at least once a week (regularly) to kinda guarantee not to get fucked up with its ink, as that can damage the printer when it's dry. My dad though doesn't have regular orders...
The printer has a standard function to test all colors.
My dad asked me how this task could be managed regularly, as I'm the IT guy 🙄. His idea was to log all the dates on paper.

Now I'm trying to automate this task via Windows so we don't have to care about papers to manually log when the next test must run. On Windows the printer settings can be accessed to run this color check.

... I've got a feeling this will be another one of those tasks that I will overengineer over the top😅. I've already done my research with automated batch jobs (never done batch before) but the normally proposed code for a "Düsentestmuster", so the color check, prints a different overview I was not expecting, which doesn't fit the purpose.
Now I'm here and, as I currently see no way of simplifying it, I have to kinda simulate a person that opens these settings and runs this check. With Python, pyautogui and Tesseract OCR, to prevent the program from clicking anything wrong. Although I'm sure there should be an easier way for this, I haven't found it, so I guess I have to proceed on this path and take the experience I gain as a bonus...

Having fun with some kind of pointers in Java right now...
This is a small program which first gets the address of the String variable and then 100 times the address of the addr variable, prints that address and dereferences it 101 times, to get the actual String back. But does it have an actual use case?
Apart from that, it's interesting to find out about how Java handles memory and stuff...

F*cking morons complaining of privacy yet busy posting practically everything from pictures to finger prints and weird f*cking full details on social networks and some weird online places and platforms...😑🤕😤😤😤 (best safety, never go online)

Fuck this shitty C ecosystem! Multible compilers, one standard complying, one hacked toghether? Only one GPL poisoned standart library, with no real chance of switching it, which prevents me of making staticly linked programs? And then there is microsofts compiler, with fucking ANSI support. Thanks. No dependency handling. Concurrency? pthreads. Are you fucking kidding. JSON? Have fun finding something static. Compile times where you can read entire books. Segfaults without one helpful info, so you have to debug with prints. And every library, every tool, installer, compiler, stdlib, anything is poisoned by GPL. But hey, its fast. And efficient. After you spend many slow and inefficient months developing something. I am so done with this shit.
Well.

Tommorow i will continue working with C on my backup project.

Did i mention that the stdlib has no features? Not even threading? Which is IN THE STANDARD?

In today's episode of kidding on SystemD, we have a surprise guest star appearance - Apache Foundation HTTPD server, or as we in the Debian ecosystem call it, the Apache webserver!

So, imagine a situation like this - Its friday afternoon, you have just migrated a bunch of web domains under a new, up to date, system. Everything works just fine, until... You try to generate SSL certificates from Lets Encrypt.

Such a mundane task, done more than a thousand times already... Yet... No matter what you do, nothing works. Apache just returns a HTTP status code 403 - Forbidden.

Of course, what many folk would think of first when it came to a 403 error is - Ooooh, a permission issue somewhere in the directory structure!

So you check it... And re-check it to make sure... And even switch over to the user the webserver runs under, yet... You can access the challenge just fine, what the hell!

So you go deeper... And enable the most verbose level of logging apache is capable of - Trace8. That tells you... Not a whole lot more... Apparently, the webserver was unable to find file specified? But... Its right there, you can see it!

So you go another step deeper and start tracing the process' system calls to see exactly where it calls stat/lstat on the file, and you see that it... Calls lstat and... It... Returns -1? What the hell#2!

So, you compile a custom binary that calls lstat on the first argument given and prints out everything it returns... And... It works fine!

Until now, I chose to omit one important detail that might have given away the issue to the more knowledgeable right away. Our webservers have the URL /.well-known/acme-challenge/, used for ACME challenges, aliased somewhere else on the filesystem - To /tmp/challenges.

See the issue already?

Some *bleep* over at the Debian Package Maintainer group decided that Apache could save very sensitive data into /tmp, so, it would be for the best if they changed something that worked for decades, and enabled a SystemD service unit option "PrivateTmp" for the webserver, by default.

What it does is that, anytime a process started with this option enabled writes to /tmp/*, the call gets hijacked or something, and actually makes the write to a private /tmp/something/tmp/ directory, where something... Appeared as a completely random name, with the "apache2.service" glued at the end.

That was also the only reason why I managed fix this issue - On the umpteenth time of checking the directory structure, I noticed a "systemd-private-foobarbas-apache2.service-cookie42" directory there... That contained nothing but a "tmp" directory with 777 as its permission, owned by the process' user and group.

Overriding that unit file option finally fixed the issue completely.

I have just one question - Why? Why change something that worked for decades? I understand that, in case you save something into /tmp, it may be read by 3rd parties or programs, but I am of the opinion that, if you did that, its only and only your fault if you wrote sensitive data into the temporary directory.

And as far as I am aware, by default, Apache does not actually write anything even remotely sensitive into /tmp, so...

Why. WHY!
I wasted 4 hours of my life debugging this! Only to find out its just another SystemD-enabled "feature" now!

And as much as I love kidding on SystemD, this time, I see it more as a fault of the package maintainers, because... I found no default apache2/httpd service file in the apache repo mirror... So...

Here's a task for the bored of you ;)

"Write a python script that prints out all numbers y from one to 10**30(including 10**30) that have two of these traits: [n**5=y, m**3=y, x**2=y] but not the other one; n and m are whole numbers."

Correct answer was about 103000
I can't seem to find the solution... Here's my (failed) try:

USA: you were born American, so you must pay American taxes even if you live and do business in some other country, or else say hello to the IRS. You know, we need money to feed our trillion dollar army (that can't handle protests and prevent civil casualties)

also USA: *prints two trillions of dollars in 10 months* Here's your $1200 stimulus package

Mystery of the day: Why do some devs still insist that code looks bad if it exceeds 80 chars/line? These days, nobody prints it anyway and a 15" monitor can easily display 120 chars even with the font scaled up to be visible to my old, lousy eyes.

With .NETish names, lines like "var myVar = ConfigurationManager.OpenMappedExeConfiguration((fileMap, ConfigurationUserLevel.None)" tend to look weird when broken into 80 char lines.

So last week I got my second 3D printer. I have done a few prints with it and this weekend I wanted to connect it to an Octoprint instance on my Raspberry Pi. Yesterday everything went great, got some plugins installed, changed all settings within octopi, connected it to my network and this morning I thought let's connect it to my printer and try to print something with it. But everytime I executed my gcode it gave an error about the heated bed not being able to heat up. Even though I did see all communication between the printer and octopi, on both ends.
I've disassembled the build plate to see what could be causing the heating issue. Did not see anything. Strange...

I assembled the whole thing again and then turned on the printer and tried printing again. Hmm, now it does work, why? Me thinking a bit and then realizing that before I didn't hit the power switch on the printer and apparently the Pi gave enough power through USB to turn on the display and do basic logic like doing beeps on touches and changing variables on the screen. The worst thing is that octoprint gave me warnings about low voltage on the Pi even though I was using the official Raspberry Pi power adapter...

Remember about this project of mine? Maybe not because I deleted the rant, but after a long pause I re-started working on it. In -just- 1 hour I wrote this code that picks a random number, goes from 0 to 5 and, if found, it prints the match.
This is my most (useless && senseless) project by far.

This is by far the most creative way so look for a job. It happens, when you install core-js. It prints out a job-search at the console.

What is everyone's goto to-do list tool/app and why?

>open project
>add some prints to debug a small thing
>algorithm gets completely fucked up, replacing data everywhere
>close project

How do you find Will Smith in the snow? Look for fresh prints.

`xdg-open` on Linux is fucked up. The thing never works properly for me.

In the attached screenshot below, you can see that `feh` is the default application for opening jpg files, however, it always opens the file in the browser. It doesn't work for any other filetypes as well. It's just messed up.

By the way, I tried to do some debugging on the line number xdg-open reports. It calls this bash line: `"$command_exec" "$@"`, however, when I echo the command, it prints nothing. So this means it can't find the program to open the file with and, at the same time, it reports that the program is set as you can see in the screenshot!!

Sometimes just I hate school.

While my gf had to take 2 "Leistungskurse" ("advanced courses"), I have to take 3.
Also, our little-country-side school doesn't offer IT-class as a Leistungskurs. So besides Math, I need 2 extra courses I am super-not interested in. I chose English since it's okay (but I'm not really good either) and ( ._.) chemistry. I had a good teacher in 10th grade but now I have this teacher who
- uses 1980 material
- explains not/bad most times
- is childish as fuck (we are 17-18 y/o)
- expects too much (we need to learn everything by heart)
- throws ugly, unorganized prints at us w/o context & explaination
and I could name more. My A-levels are going to be so fucking bad. Tuesday is my chemistry exam. Kill me, please......

Guys...
I finally switched from eclipse to netbeans! *hurray*
But it was not easy...
Netbeans didnt want to import first, so i coded myself a little program that prints a complete config file for my project...
So that was done.
But the colors... So ugly.
So i changed them to my eclipse colors.
Finally, after 3 hours of configuration and getting to know how exporting works, I AM DONE!
EclipseUsers--;

Progress.

It isn't much, but the MVC application now reads data from the Linux LAMP server and prints the SQL data back to the client. Biggest hurdle was the fact that my Linux host blew up three times over the week, but hey, how else are you going to learn Linux servers?

Moving into spring framework self-education in July. Hopefully it's a little less painful than Apache Tomcat.

A loooong time ago...

I've started my first serious job as a developer. I was young yet enthusiastic as well as a kind of a greenhorn. First time working in a business, working with a team full of experienced full-lowered ultra-seniors which were waiting to teach me the everything about software engineering.

Kind of.

Beside one senior which was the team lead as well there were two other devs. One of them was very experienced and a pretty nice guy, I could ask him anytime and he would sit down with me a give me advice. I've learned a lot of him.

Fast forward three months (yes, three months).

I was not that full kind of greenhorn anymore and people started to give me serious tasks. I had some experience in doing deployments and stuff from my other job as a sysadmin before so I was soon known as the "deployment guy", setting up deployments for our projects the right way and monitoring as well as executing them. But as it should be in every good team we had to share our knowledge so one can be on vacation or something and another colleague was able to do the task as well.

So now we come to the other teammate. The one I was not talking about till now. And that for a reason.

He was very nice too and had a couple of years as a dev on his CV, but...yeah...like...

When I switched some production systems to Linux he had to learn something about Linux. Everytime he encountered an error message he turned around and asked me how to fix it. Even. For. The. Simplest. Error. He. Could. Google. Up.

I mean okay, when one's new to a system it's not that easy, but when you have an error message which prints out THE SOLUTION FOR THE ERROR and he asks me how to fix it...excuse me?

This happened over 30 times.
A. Week.

Later on I had to introduce him to the deployment workflow for a project, so he could eventually deploy the staging environment and the production environment by hisself.

I introduced him. Not for 10 minutes. I explained him the whole workflow and the very main techniques and tools used for like two hours. Every then and when I stopped and asked him if he had any questions. He had'nt! Wonderful!

Haha. Oh no.

So he had to do his first production deployment. I sat by his side to monitor everything. He did well. One or two questions but he did well.

The same when he did his second prod deploy. Everythings fine.

And then. It. Frikkin. Begins.

I was working on the project, did some changes to the code. Okay, deploy it to dev, time for testing.

Hm.

Error checking out git. Okay, awkward. Got to investigate...

On the dev server were some files changed. Strange. The repo was all up to date. But these changes seemed newer because they were fixing at least one bug I was working on.

This doubles the strangeness.

I want over to my colleague's desk.

I asked him about any recent changes to the codebase.

"Yeah, there was a bug you were working on right? But the ticket was open like two days so I thought I'll fix it"

What the Heck dude, this bug was not critical at all and I had other tasks which were more important. Okay, but what about the changed files?

"Oh yeah, I could not remember the exact deployment steps (hint from the author: I wrote them down into our internal Wiki, he wrote them done by hisself when introducing him and after all it's two frikkin commands), so I uploaded them via FTP"

"Uhm... that's not how we do it buddy. We have to follow the procedure to avoid..."

"The boss said it was fine so I uploaded the changes directly to the production servers. It's so much easier via FTP and not this deployment crap, sorry to say that"

You. Did. What?

I could not resist and asked the boss about this. But this had not Effect at all, was the long-time best-buddy-schmuddy-friend of the boss colleague's father.

So in the end I sat there reverting, committing and deploying.

Yep

It's soooo much harder this deployment crap.

Years later, a long time after I quit the job and moved to another company, I get to know that the colleague now is responsible for technical project management.

Hm.

Project Management.

Karma's a bitch, right?

First 2 prints with the Anycubic Photon D2. Has gone easy enough. Need to figure out a better curing system than sitting them outside in a box. Might just get a curing station to sit in my room lol

Sooooo the computers at my university

printf("%f", 0.5);
Prints the biggest number a double can have, just... WHY!

Not my hack but when I was in university, for one test we had to find all 3 digits number that satisfied current set of criteria. Friend of mine knew from earlier that solution is one number and written program that just prints that number. TA give him 0 points and he get in fight claiming that not only his solution was good but also most optimal one.

When starting projects, following semver.org quickly gets out of hand. Nothing is "backwards-compatible"

0.0.0 gitignore
0.1.0 prints arguments
1.0.0 prints text of web requests
2.0.0 prints parsed web requests
3.0.0 prints filtered requests
4.0.0 prints using yaml
5.0.0 logs to file
5.0.1 catch error
5.1.0 interactive

My friend sent me this as WYSIWYG

/* A simple quine (self-printing program), in standard C. */ /* Note: in designing this quine, we have tried to make the code clear * and readable, not concise and obscure as many quines are, so that * the general principle can be made clear at the expense of length. * In a nutshell: use the same data structure (called "progdata" * below) to output the program code (which it represents) and its own * textual representation. */ #include <stdio.h> void quote(const char *s) /* This function takes a character string s and prints the * textual representation of s as it might appear formatted * in C code. */ { int i; printf(" \""); for (i=0; s[i]; ++i) { /* Certain characters are quoted. */ if (s[i] == '\\') printf("\\\\"); else if (s[i] == '"') printf("\\\""); else if (s[i] == '\n') printf("\\n"); /* Others are just printed as such. */ else printf("%c", s[i]); /* Also insert occasional line breaks. */ if (i % 48 == 47) printf("\"\n \""); } printf("\""); } /* What follows is a string representation of the program code, * from beginning to end (formatted as per the quote() function * above), except that the string _itself_ is coded as two * consecutive '@' characters. */ const char progdata[] = "/* A simple quine (self-printing program), in st" "andard C. */\n\n/* Note: in designing this quine, " "we have tried to make the code clear\n * and read" "able, not concise and obscure as many quines are" ", so that\n * the general principle can be made c" "lear at the expense of length.\n * In a nutshell:" " use the same data structure (called \"progdata\"\n" " * below) to output the program code (which it r" "epresents) and its own\n * textual representation" ". */\n\n#include <stdio.h>\n\nvoid quote(const char " "*s)\n /* This function takes a character stri" "ng s and prints the\n * textual representati" "on of s as it might appear formatted\n * in " "C code. */\n{\n int i;\n\n printf(\" \\\"\");\n " " for (i=0; s[i]; ++i) {\n /* Certain cha" "racters are quoted. */\n if (s[i] == '\\\\')" "\n printf(\"\\\\\\\\\");\n else if (s[" "i] == '\"')\n printf(\"\\\\\\\"\");\n e" "lse if (s[i] == '\\n')\n printf(\"\\\\n\");" "\n /* Others are just printed as such. */\n" " else\n printf(\"%c\", s[i]);\n " " /* Also insert occasional line breaks. */\n " " if (i % 48 == 47)\n printf(\"\\\"\\" "n \\\"\");\n }\n printf(\"\\\"\");\n}\n\n/* What fo" "llows is a string representation of the program " "code,\n * from beginning to end (formatted as per" " the quote() function\n * above), except that the" " string _itself_ is coded as two\n * consecutive " "'@' characters. */\nconst char progdata[] =\n@@;\n\n" "int main(void)\n /* The program itself... */\n" "{\n int i;\n\n /* Print the program code, cha" "racter by character. */\n for (i=0; progdata[i" "]; ++i) {\n if (progdata[i] == '@' && prog" "data[i+1] == '@')\n /* We encounter tw" "o '@' signs, so we must print the quoted\n " " * form of the program code. */\n {\n " " quote(progdata); /* Quote all. */\n" " i++; /* Skip second '" "@'. */\n } else\n printf(\"%c\", p" "rogdata[i]); /* Print character. */\n }\n r" "eturn 0;\n}\n"; int main(void) /* The program itself... */ { int i; /* Print the program code, character by character. */ for (i=0; progdata[i]; ++i) { if (progdata[i] == '@' && progdata[i+1] == '@') /* We encounter two '@' signs, so we must print the quoted * form of the program code. */ { quote(progdata); /* Quote all. */ i++; /* Skip second '@'. */ } else printf("%c", progdata[i]); /* Print character. */ } return 0; }

Struggling to debug a test which prints out like 400-500 lines of logs in console and I can't find any of those to be useful.

Me while debugging with DevRant ..

Is this the end of my life!!!!
Even without a wife..
I should start collecting some bucks,
And buy some ducks,
The devDucks,
To accompany me through the mist of the unknown console logs,
Playing treasure hunt,
Performing stunt,
And find out the hidden treasure behind this mist

I took me the whole day of wondering and debugging to see that I was checking if a variable was 0, to set up some stuff, and the variable was only incremented after that check, but I had a return statement inside of it. So it just went in, saw that it was 0 and returned, over and over. And I was wondering why the fuck nothing happened... because that method got executed every second or so and should've moved the motor.
Gotta love your hardware programming. Either you do it right the very first time, or you spend the whole day staring at a piece of code, compiling, throwing in console prints etc.

Its 1 am, where I live btw.

Me:

Hey Java, mind letting me compile and run this single class project that prints 'hello world'

Java:

Did you: add a manifest file, configure your classpath properly, ensure that the VM on the system matches the compiled version, make sure all libraries are included in the compilation and ensure the jar is a runable application?

*sweats*

So I traveled for an hour and 30 minutes to go to my school and complete an assignment that is mandatory for being accepted to my study next year. Guess what.. the assignment was writing a python script that prints specific characters of a set string based on user input. Seriously??? print(str[inp1:inp2]) I was done within a minute and got to leave again. 99% of my time was spent sitting in a train wondering what the point of a mandatory assignment in python is when we are only supposed to learn it once the study starts anyway.

I'm in several FB groups for selling/buying IT material, and from time to time I see someone trying to scam other people by selling those "GAMING PC L33TL4z0rz" with 4GB RAM and an GeForce 700GT GPU, attaching some LED action photos and League of Legends / CS:GO prints.

One of the most recent posts, was a guy who was trying to sell his (really old) macBook.
He said it was great for gaming, had an i5 CPU and 4GB of RAM.

Upon leaving my comment on the pieace of shit he was selling and that 4GB was barely enough to run Chrome, I got a shitload of replies saying that 4GB on a mac are not the same as 4GB on windows... So I immediately forgot everything I knew about computers and just left most (if not all) sales groups because I felt that a tumor of sorts started growing in me, a tumor of rage and awe in human stupidity.

Slowly, I started feeling superior to other people, and would immediately regard them as idiot simpletons. And I don't want to be THAT guy, who rolls his eyes every time someone asks a stupid question...

Now, if any of you could please inform me... What is the RAM conversion rate between a windows and a mac ?

I've been feeling very bad because I don't think I've been making good use of my free time. So I decided to change.

Looked at my goals, first in line, getting a driver license.
For that, I need to arrange times for practice with my dad.
For that, I need a clean timetable. I had one but teachers are lame and don't respect the times of course.
So, I need to print the new one I already had done.

So I went to the printer.
And it prints awful, everything is pink because it doesn't print yellow.
Fine, let's change the cartridge.
Printer refuses to work, it throws a stuck paper error.
My dad tries to fix it putting fingers inside. Nothing.
We suspect it's the new cartridge, change the new cartridge chip with the one the old one had. Printer fooled.
It still doesn't work. Stuck paper.
My dad admits he felt he broke something when he reached inside the printer..
We had to disassemble it and fix the broken part.
Now it works again.
It still doesn't print yellow.
We'll have get it fixed or get a new one.

I guess I have to draw my timetable by hand...
Sucks, I made it using html and flex. Every 1fr was 5'.
I'll make a gist if anyone is curious about it.

Wtf is happening to tech security... Last 4 months

All WiFi is now crackable. .. in short amount of time
Windows . . Annihilated with this new bug might not be fixable... and work back on all of them
iPhones cracked ...
Linux dirty cow ...
Android been suffering.
And everyone knows Mac's security is joke ...
Finger prints ... Made pointless on everything.

Literally all going to shit .. 😐

And I know how to do all this... It's all out in the open not even hard to find

Sometimes Im pretty impressed and envious by the skills of my fellow students.

Usually it looks like this:

me: So Uhm what u got for the <insert class here>?

him/her: Well its pretty simple algorithm which has big O of (Log(n)/1000000) which also mines bitcoin in the meanwhile and yeah, last night I figured out that it now generates electricity...

me: Uhm... My program prints Hello world... But backwards...

Like for real, sometimes I wish I find the motivation, to be awake 2 days straight just bursting with ideas of some crazy shit. Right now Im like 'You see that star behind that cloud? Jup it shines too bright, gotta get some sleep' -> Browsing devrant...

There is no joy in life

So I finally managed to set up networking on my 3D printer's raspberry pi: now it can connect to my phone's hotspot or to my uni's wifi network, depending on which is available.

Then I set up OpenVPN, using a remote server as a middleman so I can connect to the printer remotely and start/stop/monitor prints from anywhere.

Everything works great, except for one thing: whenever the Pi connects to the uni's network first, OpenVPN fails to start and connect to my server, rendering the printer unavailable (unless I use an ethernet cable, but that's not a viable operation since I need to lift the printer, and it's heavy).
The only for it to work as intended is to either:
a) keep my hotspot active (which kinda defeats the point), or
b) let it connect to my hotspot first (so that OpenVPN can start properly) and then turn off the hotspot, allowing the printer to reconnect to the uni's wifi and reconnect to my vpn.

Why won't things just work the way they're supposed to? 😭

What is the most straightforwardest solution in the entire history of the world..??

My head : Putting prints all over the fucking universe ..

If at all debugging was algorithmic like that..

I once used some Windows theme hack in Windows 7 to be able to get a dark background in Explorer.

As a side-effect, Microsoft Word shows me the same dark background as well for its documents even though I didn't tell it to. I didn't mind, though...

But now the fun part: When I wanted to print out the document, it prints with that same dark background... seriously, is this shit hardcoded in?! No wonder you couldn't get a proper dark theme with Windows 7!

(I hope Windows 10 full dark theme won't have this weird issue!)

3d Prints.
So... At this time we think that everything is already invented...
And I keep making new stuff...
New Idea, mini vacuum cleaner... only found one design online and was so badly done... So I made mine.
Happens all the time... Search, nothing I like, do it myself. And worst, I'm not even good at CAD programs lol.

Any Ideas for tools to make?

Been meaning to rant about this for awhile. Currently in college and in this class we have to write BASH scripts which isn't ever that hard. Except for the fact that everything is checked against a pre-written script. FUCK I just wrote a complex script that does work but because it's not EXACT its coming back failed even tho it prints everything correct and works.

So now instead of fixing the script I'm back on DevRant wasting more time.

what is the weirdest thing (library, framework, code snippet) in your opinion which you've used in production?

we are using a library that on every exception prints for us URL to StackOverflow related problem in the logs

C++11:

Compiles and prints on gcc 5.3.0.
Compiles but won't print on gcc 5.3.1.

WTF!

Stack overflow is full of useless assholes, like I asked a specific question about a problem I am having that is similar to another problem that exists but it is not the same at all in terms of how to fix and instead of helping I’ve got 2 downvotes on it and a comment linking me to a completely unrelated stylistic based question based on something I SAID I HAD ALREADY TRIED CHANGING IN MY QUESTION!!! Here’s my question btw in case anyone can help here before I smash up my laptop 😑:
I have a piece of code in which I am trying to read in words which have been categorised using a number and then placed in a text file in the following format "word-number-" with a new line for each word. However, despite not mixing cin>> and getline and having tried a number of methods I still cannot get it working.
So far I have attempted using a cin.ignore() call to clear any '\n' char's from the buffer, as well as checking if the file is opening in the first place (it is), and using the >> operator instead throughout my code however I could not get that working either. When I place the get line call inside the condition of the while loop, the while loop doesn't run, however when I make the while loop condition a .eof() call it will run once however when I try to print the text that has been read from the getline call it just prints a blank line.
if(file.is_open()){
while(!file.eof()){
getline(file, text, '-');
count++;
cout<<count<<endl;
cout<<text<<endl;
if(count%2 == 1){
wordBuff = text;
}else if(count%2 == 0){
if(stoi(text) == wordClass){
wordList.push_back(wordBuff);
}
}
}
file.close();
}
While I recognise there are a lot of other questions on this out there I cannot seem to get any of their solutions to work and the vast number being related to people mixing the >> operator and getline doesn't help, so any tips or solutions will be of great help

I want to build sentiments into the lexical analysis part of compilers, just so that every time my coworker tries to compile his "work", the computer prints,
"*sigh* Brian, just... *sigh*"

Command --help prints there's a --format=xml option but I never got it to work. Downloaded the source code and found:

case XML:
/* NYI */

Probably a photographer.

I would've been way under at this point in time if photography was my main gig. Before the pandemic hit, concerts were my favourite thing to shoot, but even then it was mostly for my own enjoyment rather than something I could rely on financially. If I had to do it for a living, I would've probably had to resort to weddings/graduations/portraiture, and it would've been terrible since I suck at directing people to pose (part of the reason why I enjoy shooting concerts - because I shoot what's happening without the need for my intervention). Selling prints would kind of make sense if I had the market, but where I am, people are rather cheap (so selling locally wouldn't really work), and I'm rather reluctant to delegate things to an online service.

Helped a friend of a friend setting up his new printer and some powerpoint work.

Expected not much pay, but ended up getting change money...wtf

Printer has an email address, and prints everything immediately sent to this address.

I'm really tempted to publish it here...should I?

A Website where the user alterts us about a defect on his printer.
There are predefined categories (things like error messages in the printer display, issues with the prints, issues with paper jams, issues with noise and so on) maybe around 10 to 20 categories.
They decide which fields are shown when the user selects it.

Should I do a Dropdown? List field? Radio buttons?

Tech: PHP, Slim Framework, fontsawesome, resulting in a mail sent to our ticket system to pre-fill form items to avoid 1st level support...

Programming embedded systems from scratch. All hardware, memory, timers, peripherals, etc, must be set up correctly at startup, and if you set even one single bit incorrect in any of the sometimes hundreds of 32- or 64-bit configuration registers, you are screwed. There is often no terminal that prints error messages to help you, but if you are lucky you have an (often very expensive) hardware in-circuit debugger to step through the start up code.

Would it be advisable to use Java or Python for a nice UI that prints info to a receipt printer?

Hi, what are some good practice programs to make when learning a new language?

For example you learn all of prints, inputs, variables, methods, functions, classes and what have you. Now how do you put it to use?

Basically what is the final beginner program to be considered an intermediate?

Recently I completed a whole year in programming. Holy jebus, I have no idea I could make it through.
I started thinking I was "decent" at this because I had taken a half dozen courses in python plus some algorithm logic in school lol @ innocent me
I'm an applied math student and I hereby declare I was the most incompetent dude you'll ever see.
I've been through so much shit I didn't realize I had a shitty boss, because one would think it's normal for a beginner to approach everything in programming because I was told to do so. Full blown restful apis, stateful redux react apps with responsive CSS using Google's material design. Don't forget to dockerize everything and deploy the swarm on Amazon cloud all the while having to run integration unit tests, make sure all the rules on your nginx are correct we don't want exposure do you know how to write a visualization tool on JavaScript so we can 3d-fy some x-ray prints and good luck balancing tight schedules with your school and girlfriend ye right lul
My manager would ask me to deliver new shit to an app I was developing mostly by my self in react (I barely even knew what RFC or ES6 was by the time I started).
I got fired from this project because I couldn't deliver by myself what 5 experienced dudes could (debatable, but still... Cuz they couldn't when they took over. Boss wanted to rewrite the whole app in a week and a half)
Turns out I got called back by the same company but to contribute in another project. This time to automate some shizzle with python.
Feelsgoodman but I want out ASAP can't stay sane for longer

So last year I was working for this company and worked there for about 13 months. I was hired as a web dev but was soon moved on to creating web banners in html5 so that a friend who was doing that before could focus on design for prints. Well few days ago that friend called and said he was going on a vacation and was wondering if I would like to come back an fill in for him while he is on vacation.

Since the company can't find anyone willing or that did that job before and nows all the specs like I do I was their only choice for the job (yaay me). Of course I accepted the position as it wouldn't require me to be in their office from 9-5 but only on certain days when banners need to be created and for few hours only.

The downside of this is it will last for a whole month (didn't expect that) and it poses a chance to conflict with my current job. But my current boss is ok with me doing this as long as my "day job" doesn't get affected.

So now that I know I'm their only choice for the position and they don't have time to look for someone else and train them as the friend already left for vacation.

What do you guys think, how much should I charge them for this work ?

They are still waiting for my quote on the price.

I'm thinking of a fixed price for 1 month of work and somewhere around 600€ minimum.

My salary while working for that company full time was 400€ and I did web dev + banners (static and dynamic).

On a side note:
I heard from a few friends who still work there, that they might offer me full time job there again. But that is a whole new rant for another time

<?php
// This is the demo code of a PHP gotcha which took me some hours to figure out

$hr = "\n<hr>\n";
$JSON = '{"2":"Element Foo","3":"Element Bar","Test":"Works"}';
$array = (array)json_decode($JSON);

echo "Version: " . phpversion() . $hr;
// Tested on: 5.5.35 and 7.0.15

var_dump($array);
// Prints: array(3) { '2' => string(11) "Element Foo" '3' => string(11) "Element Bar" 'Test' => string(5) "Works" }

echo $hr;

var_dump($array['Test']);
// Prints: string(5) "Works"

echo $hr;

var_dump($array[2]);
var_dump($array['2']);
var_dump($array["2"]);
var_dump($array[3]);
var_dump($array['3']);
var_dump($array["3"]);
// Prints: NULL + Notice: Undefined offset ... in ...

echo $hr;

$newArray = array();
foreach ($array as $key => $value) $newArray[$key] = $value;

var_dump($newArray[2]);
var_dump($newArray['2']);
var_dump($newArray["2"]);
// Prints three times: string(11) "Element Foo"

var_dump($newArray[3]);
var_dump($newArray['3']);
var_dump($newArray["3"]);
// Prints three times: string(11) "Element Bar"

"It isn’t a question of enhancement through design. Whether an editor realizes it or not, design is part of what he does every time he prints the paper." - Louis Silverstein

Got a weird bug today...

A new feature I just implemented works but outputs nothing.
So I start printing its inputs early in the code, fine no problem here. Then I print out the supposed results a little bit later, fine too. But now the full program work perfectly.
I find out that if I remove one of those two prints then suddenly my function start outputing empty arrays! WTF?

I think I find a quantum bug, you can observe the bug or the internal values but not both!

The most normal C++ program be like:

// prints "Hello, World!"
namespace{decltype(+*"")(*main)()=[]()->decltype(main()){return{};};}
decltype(main())(main(decltype(main())={},decltype(&*"")_[]={})){
extern decltype(&"") puts;
reinterpret_cast<decltype(::main())(*)(decltype(&*""))>(&puts)("Hello, World!");
return(decltype(::main()){});
}

Watch, as I deftly make something not really related to coding BE related to coding...

I finally found something more frustrating to get working properly than WebSphere:

A 3D printer.

I'm probabaly 50/50 at this point with succesful prints, and the successes are just okay quality.

It's my first 3D printer so I'm learning a lot, which is the up-side. But damn, very frustrating at the same time.

Oh yeah, and of course: fuck WebSphere. SSSOOO glad I don't have to deal with that anymore!

So I've been trying to debug a bug for the whole day. I've been trying and trying to discover why my update method of my User class wasn't working.

I've tried a lot of stuff, searching and searching through my code possible reasons, adding debug prints everywere...

Guess what: it was working. The thing was that I had the user modified in the DB so I wasn't able to modify it since it was already modified. I even tried to find the bug inside the get method saying "hey, that's not the actual user in the DB!"

Thanks, brain!

"We would really prefer it if you didn't attempt to print time zone offset with your DateTime values (because that functionality is utterly borked and prints nonsense)."

From documentation of .Net DateTime.

The algorithm basically works like this:

For every element x in an array, start a new program that:

Sleeps for x seconds
Prints out x
The clock starts on all the elements at the same time.

It works for any array that has non-negative numbers.

Is there any way to tell how much ink a printjob needed? I use my personal printer at home for a thing for work and they asked me how much money they owe me for that. Of course I could print until the ink is empty and divide by the number of prints I got but that would obviously be a huge waste.

Were ganno play a game: whoever forgets to remove prints() inside of his commits has to da an allnighter to fix the most difficult issue.

Swear some people just want you to do their fucking job as well, why the fuck would the connection strings need to change if the code doesn’t even reach that line maybe try looking again right at the top where it prints a message saying what arguments are required and try using them. Come on if your that stuck step through the lines 1 at a time from the start and it will all become blatantly fucking obvious

Hey DevRant Fam!, hope everyone is very well,I just started using exercism with python inside my chosen editor Emacs, and well... the first problem i'm doing is the Hello World problem...

So the code i have is here:

def hello(name='world!'):
return "Hello, {0}".format(name)
hello()

and it prints out the output "Hello,World!"
but i'm getting a strange error in my command prompt saying something like this '1 Failed Assertion error None != 'Hello, World!'
anyone have some advice its my first time working with Exercism :-) cheers!

Thank you :-)

Great practice/skill sharpening idea for my fellow mad dogs that like to get down in multiple languages/syntaxes:

Pick something simple that won't cause too much stress, but will make you sweat a little bit and put up a good fight, ha!!!

For example, I picked the classic "Caesars Cipher" and picked 5 languages to create it in! I picked Dart, Java, Python, CPP, and C. Each version does the same thing:
1. Asks for a message
2. Runs the logic
3. Prints the message cipher.
4. To decrypt, you just run the same program again and enter the cipher text at the message input prompt. The message gets deciphered using the same logic an shows up as the original text.

The kicker:
Only dox/books allowed for reference. Otherwise it wouldn't push you to get better!!!

Python, C, and CPP were EASY, even with me never having used C before. I am great at using Dart, and that one really challenged me for some reason, but I finally got it. The previous 3 langs took less than 40 lines of code each (with Python being only 18 I believe). Dart actually took somewhere around 50, and Java took about 371784784. (Much love to Java though for real!)

Kinda boring as shit, but I gotta tell you it felt fuckin GREAT to look at all 5 of those programs after completing them, no matter how barbaric... especially when you complete 1 or 2 in a language you've never used or maybe felt really challenged by. Simple exercises that hold a lot of important, relatable logic no matter the subject is our lifeblood!!!

Finally done implementing this fuck shit API...

As pr my last rant, I had to implement an API that prints a document twice using "Microsoft Print to PDF"... Turns out that's a shit task, who would have thunk 😑
This is one big ass Calvinball game and I'm not a fan, but if that's the shit you have to do, then I guess I'll try to make it resilient...

I'm making a booklet of some handy notes. So, the old trick is print in pages of 4, to make binding easier. I spool about 60 of those and then it starts printing in my manual duplex until
*a wild blank line has been spotted*
`wat?`
I go back and see that I've not noticed a trail of white blanks that had been slowly creepily increasing in the print space where the text should be. Almost 20 of my pages are wasted. I take out the print cartridge and wipe the drum, run the cleaning sequence on a clean sheet and try to print.

Presto! good as new!

Sippin some coffee, browsing the web.. oh and woah! The blank reappears and it is now bigger. The previous 12 pages are not affected? wth

I do this whole thing again. Wipe and print. It works. And along the lines of 15 or so prints, the blank appears again, bigger and bolder. wth. I really need those prints now.

If it was broken, I'd have fixed it in the afternoon, but it is evening now. No one opens at this hour. Why is y printer fucking with me?

I hate on screen finger print scanners...

I've had to take 3 prints of my thumbs... And unlocking is just slower... Especially since the screen first needs to turn on....

I bet for Pixel 7, they going to undo this...

First Program prints : Hello world!

Advanced
First AI Program:
text1.concordance("monstrous")
,,,,,,,,,,,,,,monstrous,,,,,,,,,,
,,,,,,,,,,,,,monstrous, ,,,,,,,,,,,,,,
,,,,monstrous,,,,, ,,,,,, ,,,

#Feeling greate

My team's doing an internal hackathon this week focusing on improving developer productivity and happiness and I haven't been able to settle on an idea yet... Any help appreciated!

I need help structuring a new TypeScript project built on a MERN stack. I used CRA for the client, so I opted to have separate tsconfig files -- one for client (auto-generated by CRA) and one for server (extends node12 tsconfig). However, I'm trying to setup eslint and prettier globally so that the lint/style rules are uniform across the codebase. CRA adds an eslint config that extends react-app, which is fine, but I'd like to still have my global rules. I have written my eslintrc.json file and am happy with it, so I placed it in the project root directory. I figured I would install eslint, prettier, etc. in the project root, then when I run eslint globally, it would lint the server code with the global rules and the client code with the global rules and the react-scripts rules.

However, react-scripts complains that I've installed a newer version of eslint in a parent directory. I can either ignore that rule or use the same version as react-scripts, but it seems like react-scripts is going to run eslint on its own when I run npm start, regardless of if I have a global config. What should I do? Is there a better way to structure the app?

usefull=accomplishmentsInLifeToday
thingsDoneToday=list()
minutesInDay=1440
minutesRemaining=countdown(minutes)
void endOfTheDay:
if len(thingsDoneToday) > 0:
print("What a productive day huh?!")
else:
print("You lazy caffeine maniac... Get up and code!")
while minutesRemaining != 0:
if usefull.done():
thingsDoneToday.append(usefull)
else: continue
endOfTheDay()

Prints: You lazy caffeine maniac... Get up and code!
Plot Twist: Doesn't even print because it's full of bugs. Fuuuuuuu!

Is there a reason sales people and managers think the request of, "The user would like a report" is at all helpful. I guess I will just write them a report that prints report on it.

Poorly designed software is akin to a torture device and no one can convince me otherwise.

Why on earth would you make a piece of software that randomly disconnects from printers, prints documents improperly for no reason - even if print settings are configured properly - and has a dog shit UI that’s a rats nest of menus and drop-downs.

Only a fool would make software overly complicated to use then blame the user when they voice their concerns.

oh dear the stocktaking i did (maybe am still doing? don't know whether it's done yet🤷) with my dad for his little shop😩
his pc/office skills had begun with microsoft excel (he taught me how to use a pc all together) ... and have stopped there. Excel for almost everything. To be fair, he uses PCs like a normal user and isn't of that metier, ok fine🤷.
but when i saw the table he uses, which he copied over the years from the previous versions (still ok), i quickly found out that his table entries were written by him FOR HIM. it was very hard for me to help him (he tells me the article he sees in his storage, i have to include, so i look it up in the table and do stuff) as he had nicknames for his articles that only he associated with😐.
next he prints out a list a company has given to him where he buys some products from, which is ordered by id number ... my dad works with the correspnding names instead so of course all product names are random😑, so every time i need a price for an article he has to scan every list item. you've guessed it, n² search😪😒.
i tell him multiple times to call the company and send him a list in alphabetical order but he refuses as "we've almost finished" ... 🙄 (i'm not allowed to ask for him, as the company will only talk with the responsible one😑)
so I'm tied to a pc, talking to my dad over phone, who has to walk around and has to help me very often to find the article he's meaning to, at the end, do a n² search to add all the prices....😩
I absolutely want to help him automate things for sanity's sake🤔😅
install databases, connect via internet, connect to companies databases for up-to-date prices etc., make some desktop/web app/i don't know for fast access and boom...
and i don't even know where to start and where to find the time for it and whether it's even all possible😅🤔😐🤷

This seems to be odd bug, not impacting windows itself but some things like python. Can you check this code on your Win:

if %PATHEXT:~-1% == ";" (echo Bugged) else (echo Seems fine)

What it prints ?