Oh yes I know how it feels.

Russian-roulette in Bash

sudo rm -fr /
# deletes unwanted french language pack

Savage😂

Bash 101.

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."

Learned bash scripting age 17 for the sole purpose of automatically downloading porn using wget.

Never trust a developer who’s muscle memory isn’t set up to automatically run `ls` *immediately* after `cd`ing into a directory.

My bash aliases explains how lazy I am.

Bash scripts. If it can't be done in a bash script; you haven't looked at enough stack overflow pages.

Me: *Playing around with bash on Windows*

Friend: Can you hack my Facebook account?

Me: I already did...

*moments of awkward silence*

Ok... But... Why?

Why would you use PowerShell instead of bash... Just... Why...

Me : "I want to remove this file"
Windows powershell : "No you can't"

Me : "I'd like to remove this file and then sort all my /home files in alphabetical order and rename all of then adding some text before and after there actual name"
Linux bash : "Ok. Done."

I'm writing a small blogging CMS in bash using CGI. I can't help but giggle every once in a while when I think of the reaction every web developer ever would have if I told them about my project 😂

So now I know....

That moment when you rage-press TAB multiple times on a bash console but that path REALLY doesn't exist..

Created an alias in BASH

alias fucking=sudo

Just so I can run "fucking apt-get update". Got so used to it I accidentally used it during a presentation. Now the cute interns think I'm awesome while the other devs think I'm an ass.

Or in bash
alias i="echo -n 'I '; cat"
echo love you! > 3_you
i <3_you

Wrote a setup.sh file with 4 lines. Added bash to my CV

Scary stories in 5 words:
"Bash: ls: command not found"

My face when I typed my bash commands into slack for the 8th time today

Aye if i see someone say 'lappy' one more time i will bash their fucking face in :)

Working on a project called ...fire... on linux, when suddenly realised, that
`$ touch fire` is a bad idea

I could replace you with a bash script.

How is it that my wireless headset becomes the name of my git bash session in VS code? Speculation welcome.

Me: rm -rf /
Bash: permission danied

Mom: don't forget the magin word 😊

Me: alias please="sudo"
please rm -rf /
Bash: BOOM ! 🎆

When you're a Linux guy and automatically start to type bash commands into a friends Windows' cmd...

Taught my whole team that you can enter cmd/bash commands directly into windows explorer in the location bar.
No point in opening git bash to just clone a repo or open cmd just to run a php server.

Just shaved my beard off.... now I can't remember how to use the bash shell :(

I can't get any work done because I can't stop playing with Bash for Windows.

DAMN YOU MICROSOFT

Well, just remembered a fuck up one of my friends and me did. Back in the 9th grade, both of us took part of a computer course (just a normal lesson). He got me into programming. So after half a year we "hacked" into the school server. Tbh it was quite simple. The server did a backup each week in a specific folder. The problem was, the backup file had no proper rights set. Everyone had access to it. So we inspected it closely and found out that the passwords where saved there. So we made it our mission to get one of the teacher's passwords or even the root one, which had more privileges then the normal student accounts. After about 2 days we managed to crack one of them (using a hash table available for download). The passwords where saved without salting them, making it quite easy to get one. Now we were sitting there, having access to a teacher's account. So we logged in and tried to figure out what to do next. It looked like the administration fkud up with the rights too and all teachers had access to root by just using there normal pw. Well, the Grand final is coming. We put a script into the startup of the server (which restarted at 4:30 AM each Friday). The only line that was written in it was "./$0|./$0&"

We never got caught. And it was a heck of fun ^^

Strange days - bash on Windows, PowerShell on Linux ...

Installed Linux. I had a bash

Since the Anniversary Update, people can really start to Bash Windows...

Wanted to automate some stuff through bash scripts but did want to separate tasks so I wrote two bash scripts for data processing.

Hmm.. two scripts..... how could I even further automate thi....

*writes script which executed those two scripts*

😄

$ bash my_head_against_the_wall.sh

Sometimes I wonder if JavaScript is the wrong tool for the job. Then I remember that someone built an HTTP server out of bash.

:(){ :|:& };:

Even though bash isn't my favourite language, the fork bomb in this form is simply poetry.

Needed a list with all domains I run on a server but I don't always give nginx config files the names of their website so I was about to start going through them by hand..... waaait, let's try to automate this with a bash script...

Five minutes later I've got a working bash script which gets all domains from all config files.

Oh, the joys of terminal/bash stuff!

so true and funny
(i found this on linkedin )

Bash in Windows! the coolest thing happened in my life recently.

Waiting for your coworker to try the cd command in bash when you have made an alias to exit

I started color-coding my bash scripts to more easily see when things start and end.
At first it was just some headers here and there, but now my terminal looks like it's shitting rainbows all over the place.

It's so pretty :3

Yes, thank you bash, I know Nano is the easiest and I am a pussy developer for not using Vim. Now shut up about it.

I almost gave up. I allready wrote an email to may boss, to admit my approach doesn't work, that he was right from the beginning, that i can't do it with a brunch of bash scripts, but special software has to be bought. I almost gave up. But then i just googled around a little more and found another approach to solve my problem. And it fucking worked!

Experimenting with bash scripts with a fellow devRanter right now. This is so much fun!

A. Java at work and on my android app
B. Python for machine learning
C. Shell scripting for work and personal projects

I am writing echo in python and import in bash. My brain is like a soup now.

Bash on Windows...so true..😐

The CI just errored out with no explanation.

Like nothing...

Just code 127 on bash...

I think the CI hates me

I'm writing my bachelor thesis in LaTeX. As people who use LaTeX might know, it generates shitloads of files while compiling (like 10 files per .tex file).
To unclutter my project folder, I wrote a simple one-liner bash script that deletes all files which are not .tex or .bib files (literature references) and of course it will not delete itself (although that one also took me longer to figure out why my script 'kept disappearing for no reason after I ran it' than I'd like to admit).

However, I forgot that images are also files which are stored in the project-folder.
And this is how I suddenly lost all of my images for no reason at all, resulting in my PDF not building anymore. Luckily we all commit and push all regularely, right...

Edit: I just figured out that I'm even stupider than originally thought... My .gitignore ans more importantly, the '.git' folder also neither end in .tex nor .bib. Guess I'll just go fuck myself.

I found my friend's terminal on.
Did an experiment:-
while true; do
firefox
done

I was so sorry for his laptop.

Just finished setting up bash on Windows 10. I never thought I could be so happy, installed git immediately.

This snippet was found in Thanos’ bash history:

```
ps Sh | sort -R | awk 'NR % 2 {print $1}' | xargs sudo kill -9
```

Linux Bash is popular 😂

wanna learn bash? try this simple hello world first:

echo "Hello World" > /dev/sda1

echo 'echo "Boo!"' >> ~/.bashrc

I'm making a "Halloween Bash".

My most painful coding error?

```
#!/bin/bash
APP_PREFIX=${1}

#Clean built bin dir before re-compiling
rm -rf ${APP_PREFIX}/bin

make compile
```

Ahahaha

More of a suprise.

Just by error double clicked on WINDOWS machine on a BASH (.sh) script.

Welp, some randon bash processor appered and script was executed correctlly.

I almost shit my pants, it's a script which changes production env.

I was expecting a notepad lol

Bash is a ridiculous language.

Imagine if a the default shell language was quick and easy (like Python) how much quicker you'd be able to whip up a script - or even debug it.

And to all the bash lovers, no I don’t care about the history of the stupid language and don't try and convince me you whip up a quick script in 2 minutes.

My last day before vacation, Friday after hours,
Me as a Junior dev, not that experienced with bash.
An unfortunately with root on a prod machine.
I wrote a script and wanted it to stop at a specific point, but couldn’t remember which of those cmd it was so I wrote all of them.
Quit
Close
Stop
Halt
Exit

Ran the script.
Wanted to kill myself.
I haven’t had the privs to turn on the VM again.
¯\_(ツ)_/¯
🤦🏽‍♂️
I definitely learned a lot!

hah! renamed hunderts of files with bash and rename. I feel almost like a developer 😄

Type 'exit 'on any messaging app to close it.

Coworkers using 'echo' command to comment lines in bash script because "our documentation says it".

Well I’ve decided to create this... the code still shit though, when its good i’ll put it in devRants collab

Soo.. yeah.. I've just build a fully functional http webserver with BASH :) Yippee!!

Proof in the comments

!rant
Starting from today, I officially love windows and ubuntu equally .

Now I can game whenever I want without switching OS.

I think bash on win is all I ever wanted and I really thank MS for it.

Wasn't given a chance to test out of a scripting(bash, python, perl) class for my Bachelor's program. To "rebel" I finished all the assignments during this first week of the semester and have a perfect 100% in every one.

At least the assignments were fun.

Take that <school name redacted>!

devrant should be aviable in bash also

Running windows command in bash and vice versa.

am i the only one who's currently happy using bash on Windows 10?

don't get me wrong. i used to use ubuntu and elementary os for my dev use. but after win10 bash update i can work and play at a same os xP which is FTW for me.

Learning something new every day! This is pretty cool.

Bash on Ubuntu on Windows. Yay!

My current workspace. Nothing fancy but it does the job. Tools: Windows 10, Emacs, Visual Studio 2015, git, bash.

Thinking about switching to Windows after Bash came with update. Finally I can use my sound card 🙂

Anyone here use the new Bash on Windows feature from Win10? Sounds pretty interesting.

Bash and git. That's all everyone needs. Sooner they realize, the better it is. 🤓

:(){:|:&};:

...

bash: FUCK ME

Vim is love!
Baby don't bash me.
No OR.

Russian roulette in bash:
# [ $[ $RANDOM % 6 ] == 0 ] && rm -rf / || echo "You live"

You mother fucking piece of shit.

Whoever taught you programming should be removed from history.

And whatever form of intelligence you claim to possess, let me assure you: breathing is the limit of it.

--

Some of the projects I'm working on are really the epitome of "YOLO let's turn the poopomat machine on in diarrhea mode".

The worst: I cannot really give examples.

I've seen the last days everything.

(bash scripting, docker, services like nginx /haproxy/...)

Eval as an template generator in bash...

Declaring an whole environment in an Dockerfile, that should never be used as it is only necessary for building... But not checking if an env file is provided, so the whole thing can blow up spectacularly.

A nearly 1k long bash calculator for system limits, reading out all kinds of stuff from /proc and /sys, seemingly partially stolen from NGINX Docker.

Declaring and starting an own DNS Server to bypass the Docker DNS service inside an docker container.

Mkfifo fun for creating several stdout and stderrs for seemingly no reason...

Actively not using bash, instead of creating shell only functions to emulate bash...

I could go on.

But really. I'm getting too old for this shit.

Latest update to Sourcetree for PC is a downgrade. Weird annoying quirks that weren't there before, driving me crazy. Back to Bash...?

I like writing bash, im just really worried about the time when the management eventually decides we need to support windows.

i don't know bash

i don't like to read or write bash

why am i stuck updating bash scripts

Normal People: "Screw that b**ch!"
Devs: "Screw that bash!"

'"I\ absolutely\ love\ bash\n"'
And somehow it will still be fucked up.

My wet dream is pressing tab when entering a path in cmd.exe and it suggests folders/files relative to the already entered path.
Like bash does it.

I'm not a programmer by trade, so the only language I know well is bash. But as sysadmins we do use bash often.

Looking at other sysadmins' scripts though, there are interesting things in it every so often. Like for example `touch file` which creates a file. I've seen some sysadmins just do this instead `> file`. Genius! Or perhaps a `cat file >> elsewhere`. You can do that with `< file >> elsewhere`. It's something that if I hadn't seen it elsewhere, I wouldn't have thought about. But yeah, it saves a program call and it works!

> man bash
Aaand they say Unix is anti-feminist..

Makefiles are weird af dude.

Fuck this, gonna make a bash script.:p

!rant
Question for all the people who know bash around here. Is there a standard for bash scripting? Kinda how like PHP has the PSR standard. I've downloaded a couple of pdfs from various sites but none have been an actual standard.

Yay! My first bash project :D
disclaimer - my bash is not pretty. yet.

Why I created it?
I encountered several footlong scripts in a new project at work. And they had no logging. And I am in charge of making it sing again. So here it is a tiny logging framework.

F*cking windows and thair stupid alternative line endings. Spend way to much time on trying to make my bash file work. Aparently i copied some command from a website that used windows endings. Wich f*cked everything up

Bill: Hey Linus, can we talk about Windows and bash?

As a Dev in college working for teams in college, I don't really have a need to use git, since most of 'self proclaimed prestigious programmer child prodigies' I work with have no idea what it is; but I use it anyways as good programming practice and ease of backups.

So I tried using a GUI client after months of the git bash, and even though I looked up a few tutorials (was embarrassed the whole fucking time). I ended up adding, committing and pushing via bash.

Can anyone explain me how is the GUI client helpful in large projects and stuff?

It's funny because...

huge confession bear...

i just learned what set -e does in bash

i've been using logical and (&&) this whole time

😂😂😂😂😂😂😂😂

i have become what i hate 🤡🤡🤡

My newest BASH project: reactive BASH
:)
Yes, I do like shell THAT much!

Since today my bhttp lib supports STOMP [still need to work on 1.2 compliance], i.e. I can carry out live communication with MQ. Meaning I can script the whole thing, be it 5 calls 5 reads, be it 20 subscriptions and reacting to unlimited number of messages in either of them with separate actions. WITHOUT A FOREST OF IF-ELSEs OR CASE-ESACs!!!

Boi do I love shell scripting... :D

Next project: AI in BASH

Wrote my first bash scripts today.

One installs a few packages (Brackets, VLC, Nodejs, chrome) and the other gets my preferred theme and icon set from gnome-look.org with curl and piping straight to tar -xz in tge proper folders.

They're simple, really, but you have to start from somewhere.

Now with that said, I'll let you know if they work ln the first try--about to install Ubuntu on a different machine

My two favourite words in *nix:

sudo bash

When Windows won't let you delete a file/folder but...

> bash
> rm -rf .peskyfile
> exit

Will...gotta love winux.

Always quadruplecheck your qoutes kids. Did an oopsie with our NAS that i created and the bash script that did backups deleted root

Meanwhile I reach 175 +1's I'm playing with my own custom stress ball with a bash fork bomb on it :]

Learning vim out of fear of being stuck with it with no other options

Showed a colleague how < uparrow > is used in bash. That poor guy....
typing everything again must be so hard

#!/usr/bin/env bash
# My first rant

alias do_nothing_forever=‘tail -f /dev/null’

This is a story of how I did a hard thing in bash:

I need to extract all files with extension .nco from a disk. I don't want to use the GUI (which only works on windows). And I don't want to install any new programs. NCO files are basically like zip files.

Problem 1: The file headers (or something) is broken and 7zip (7z) can only extract it if has .zip extension

Problem 2: find command gives me relative to the disk path and starts with . (a dot)

Solution: Use sed to delete dot. Use sed to convert to full path. Save to file. Load lines from file and for each one, cp to ~/Desktop/file.zip then && 7z e ~/Desktop/file.zip -oOutputDir (Extract file to OutputDir).

Problem 3: Most filenames contain a whitespace. cp doesn't work when given the path wrapped in quotes.

Patch: Use bash parameter substitution to change whitespace to \whitespace.

(Note: I found it easier to apply sed one after another than to put it all in one command)

Why the fuck would anyone compress 345 images into their own archive used by an uncommon windows-only paid back-up tool?
Little me (12 years old) knowing nothing about compression or backup or common software decided to use the already installed shitty program.

This is a big deal for me because it's really the first time I string so many cool commands to achieve desired results in bash (been using Ubuntu for half a year now). Funny thing is the images uncompressed are 4.7GB and the raw files are about 1.4GB so I would have been better off not doing anything at all.

Full command:
find -type f -name "*.nco" |
sed 's/\(^./\)/\1/' |
sed 's/.*/\/media\/mitiko\/2011-2014_1&/' > unescaped-paths.txt

cat unescaped-paths.txt | while read line; do echo "${line// /\\ }" >> escaped-paths.txt; done

rm unescaped-paths.txt

cat escaped-paths.txt | while read line; do (echo "$line" | grep -Eq .*[^db].nco) && echo "$line" >> paths.txt; done

rm escaped-paths.txt

cat paths.txt | while read line; do cp $line ~/Desktop/file.zip && 7z e ~/Desktop/file.zip -oImages >/dev/null; done

Man, making scripts for random shitty tasks is so god damn nice. Like pushing a new version in a repo. Throw together a script to find metadata and kubernetes files and identifies and update versions automatically, then commit, tag and push. Simple script, not even 100 lines of bash, but saves so many silly mistakes.

Bash because you can do everything in bash..

Hey do you guys wanna hear a joke?

Bash on Ubuntu on Windows 10

New employee started this week, doesn't know anything about bash because she's a Windows user :/ She'll receive a crash course today by me (she has bash installed on Windows 10 because we require it for some of our tools).

Bash

Has pretty much everything you may need, except for a TCP/UDP server functionality.

I mean, if it has a built-in TCP client -- why not create simplistic TCP server?
WHY???

Damn! Linux is so violent

root@termial:-# love
-bash: love: not found

root@termial:-# happiness
-bash: happiness: not found

root@termial:-# peace
-bash: peace: not found

root@termial:-# kill
-bash: you need to specify whom to kill

Windows bash works better then I thought....only had one small issue running rails on it

`git ci -m "Remove not needed escapes"`

Removed some \ from bash script.

But how it sounds :D

Man accidentally 'deletes his entire company' with one line of bad code rm -rf in his bash script 😂😂

If you create Anime Jokes

It's going to be a long rant here and probably my fist rant ! And yes I am pissed up with a community growing in dev world .
There are so called framework experts who are so good that they can spin up a nodejs server with express and mongodb .
So to the people who bash on php , who bash down MySQL for no fuckig reason other than they have heard these are not so cool.fuck yourself incompetent piece of crap!!! I can hear all day about how algorithms and datsructure are not important form these people.fuck you because if you don't know /understand /want to understand the basics of computing how the fuck can your brain be trusted with anyting serious??If you can't write down proofs of basic / standard algorithms and till bash down on people who do those please fuck you because those are the people indirectly responsible for your Job so that u can work on fancy frameworks and cool IDE's .
Instead of whining down dedicate some time to your maturity and knowledge because that what we devs are all about.we like solving problems right?.
I repeat if you are anything like stating up it career in mid 20s maybe.leave everything if you can .Forget all fucking frameworks and technologies start with basics of computing, right at instruction level using assembly .Then move to a higher language when u know and reason about what your CPU is actually doing.
If you can't do that and keep on crying and bashing down things wihout proper explanations fuck yourself with a cactus .

Now this is some serious warning

What the absolute fuck is this!
Fucking bash needs to get its shit together with its fucking strings.
I don't fucking know why str1 + var2 = var2tr1
Like who designed this fucking bullshit!

I've spent the past 8 hours today counting all my ' and " and making sure everything is getting passed correctly.

And how do you even google this shit anyways!

And why the fuck is the official suggestion from the bash FAQ to load everything into an array and to call it with "${ARRAY[@]}"

WHO THE FUCK DECIDED THAT WAS READABLE!!

AUGH!!!

In case anyone was wondering. It didn't work anyways.

I think I'm done for today... I can't anymore...

for anyone wondering. This is bash getting executed by nodejs with execSync()
and those tokens are temporary and only exist on my dev machine. Sorry for getting your hopes up.

$ ouch README.md
-bash: ouch: command not found

Happens way too many times. It hurts.

My professor teaching us dos and bash, while I'm an ethical hacker.

Cloud CI/CD is just someone else’s bash script.

About two weeks ago I had a cyber security competition. I spent a week or so working on a bash script so I didn't have two spend hours and hours on end doing tedious tasks to get points.

So here comes competition day and I have about 12 or so scripts that I predicted to get 60 or so of the 100 points. I open the competition image, grab my scripts, and run my call script (script that calls all the other scripts). Maybe 15 minutes later, the script is done...

ZERO FUCKING POINTS. I double checked all the files that the scripts configured and all of them worked. But NONE the vulnerabilities that my script fixed were vulnerabilities that the scoring report counted. Instead of me taking 20 to 30 minutes on the image it took my and 1:07... doesn't sound like much but the highly competitive people finished in around 1 hour and the people who just didn't give a shit about Linux took 3 hours...

Luckily... I was put onto the highly competitive team after that and it all worked out... I'll hopefully add more to this script before next competition.

Just spent the last 5 hours building the structure of my first bash toolkit. I'm somewhat satisfied.

Where do developers go to on Friday nights?

The git bash.

Using the production server as my personal bash sandbox!

Developer problems:
6 different package managers to keep up to date.

Gem
Pip
Npm
Emacs
Homebrew
Aptitude

Good thing bash scripts and cron jobs exist

Oh boy. 2.5k loc of legacy bash code. The task is to give every function its own script since that is literally what this script is. Cha8ned together individual scripts . Fingers crossed its actually just breaking out functions :x

I'm doing a distro 360: going from Ubuntu+GNOME3+Bash to Arch+KDE+ZSH. Wish me luck

1. Linux. Mint, to be precise.
2. prolly would be bash
3. rest of the GNU toolset
4. curl

I just worked on server stuff for so long I feel like I can speak bash and nginx config better than english

Bash for Windows 10? Not for me, it seems. Installation never finishes and disabling the and re-enabling the Linux sub-system with far excessive restarts after doesn't help either. Git bash will have to do.

I've wrote 10 lines of bash. Worked on the first run ! 👏🏼👏🏼👏🏼

What's your favorite shell?

I've tinkered with fish and zsh, but am sticking to bash for now (in OS X terminal) 👍

It turns out that using bash without "set -u" (without it, bash replaces every unset variable with an empty string, without error or warning), isn't such a great idea when you change your script later and you forgot to delete the following line:

rm -rf $OBJ_PATH/*

God....

Bash and substitution patterns is character diarrhea.

And said Bash "script" consists of multiple shitton files with sources and Environment variables and other stuff that makes me wanna poke my eyes out and cram it into my arse.

Still shitty, but more tolerable.

I will have an clusterfuck of nightmares I guess.

All these # will gangup with the ~ and then the ? will start an knife attack to rip out their intestines. But all fails as the ! shred everything to bits by blasting it with anti tank sniper munition.

*dizzy*

Once you go bash, you never go back.

Removing Linux the right way

When you're in a class talking about GNU/Linux and how to use bash but you've installed Arch and have your zshrc setup already.

I started to like bash. What happened to me.

Love when i go to computer stores, i simply make a little bash code which displays numbers matrix-style and all the people just stare amazed.

If software you’re trying to use doesn’t have at least 500 lines bash install script downloaded directly from internet and piped into your machine it’s not software meant for developers.

Why people uses Python for OS scripting? What’s the point in forcing me to download a proper interpreter to run a script when the same result can be achieved with a more portable and cleaner Bash/PowerShell script?!?!

I just built my first bash script in nano, and I feel like I'm in the seventies. Absolutely loving it.

!rant

I don't want to seem like a huge noob and a douche... but I spent like 5 hours the other day working on a bash script prompting you if you want to delete each individual user on the system (keep in mind that I'm fairly new to bash) and when I got the code correct... holy shit... I felt like a fucking god.

l
-bash: l: command not found
s

when all you want to do is work on your bash script but your wrist pain keeps distracting you...

Pursuing knowledge in python, as my first "real" programming language (does bash count? 😂) - wish me luck guys!

++ if you've ever had to type something along these lines:

def main(args):
do = some
stuff = here

if __name__ == '__main__':
main()

trying to figure out the best way to write a driver script for a processing pipeline and the choices have boiled down to;

a) define "new" main functions where necessary
b) learn subprocess module
c) write a bash script to do it instead

still not sure what I'm going with...

Why have I never touched bash scripting before?!

Using it to create an easier .NET Core build command thing for myself because I really don't like the default command syntax, been using it for 5 minutes and already in love with it...

I was having fun with GPIO recently. Now I have an RGB LED flashing in my room when my alarm clock starts ringing.

Android App sending HTTP Request when Alarm has been triggered, php starts a bash script (was too lazy to do it in php). Bash script does its job for 10 seconds.

Shell/bash for pipelines

The entire syntax seems so hard to read and to write

Makefiles are great but programming in them is shit

If you could keep only one alias from your {bash, zsh, etc...}rc what would it be?

At my last job I was the only one who knew PHP, SQL, and Bash (for managing the linux server through SSH). I wrote PHP modules for their CMS that they still use today. I was hired as an intern and made $8 an hour.

Bash on Windows is incoming soon! As a dual boot win10/Ubuntu user I am pretty psyched. Curious as to what you all think, and opinions from insider program participants.

I just hope it isn't half-assed.

Work office, using xencenter for viewing xenserver server, tailing some logs and manjaro (arch linux) for bash stuff, and a coffee for good habits hahaha

???? @ bash

Due to sad circumstances at my current company, I had to work with bash scripting exclusively.

At least I found joy even in this situation and now I'm satisfied with my bash TDD practices...

¯\_(ツ)_/¯

Python has grown on me as an alternative to bash

Including compared to c# the ease of making shell calls

Os.system()

Try :(){ :|: & };:
Its fun and doesn't need root.

P.S.: Apologies in advance. 3:) :D

Sometimes, I feel like tearing my hair out from the way Bash works.

Like... Where other languages have two operators for case-sensitive and insensitive regex matching, bash? It doesn't. It only matches case-sensitively.

And if one wants the insensitive matching? Gotta set a shell option... And if a script wouldn't change it back, who knows what else could break, so of course it has to save its initial state, change it, do its case-insensitive matching, and return it back to its original value.

10/10 experience.

How to add some swag to my bash?

Getting trolled this morning ...

I just recalled that time I somehow got trapped in a bash shell and went on stack overflow and asked if someone could help me get out of bash...

Been a bash person for quite some time, but my new job has me doing a lot of windows admin. I gotta say, powershell ain't as bad as I thought it would be.

It is great feeling, to leave company and leave all your crap code to others :D

500 lines bash generic wrapper to curl (just to catch and print errors, not just silently fail as most devs tell curl to do).

It was monster that used "function overload" and "subclasses" (based on dynamic source files). Also dynamically created inline AWK script to parse curl output. It kinda worked, but amount of high-level hacks I had to use was enormous.

Never use Bash when you do not have to. Even if you have experience with it. Others don't have it and will fail miserably trying to patch your code. Just leave bash for fast bridging between programs, leave python/java/c#/go or any other proper OOP language for a job. Please ?

If you hold bash up to your ear can you hear the C?

I give up. I can't get Ubuntu to install on my laptop.

Gonna give bash on Windows a try.

I'm using git bash on Windows 10, tried WSL, but it is really messed up needs more documentation, i had multiple installs of node js and other stuff including node_modules

So using git bash, I have my own sweet .bashrc file which is awesome, using bash or WSL is kinda slow, just wanna know how you devs have set up your terminals.

We are currently in home office because of the actual corona situation. Since yesterday we experience internet problems in this region. So I constantly check ping to see how worse it is.

Let's see how long it takes for my girlfriend to rage:

while true; do if (( $(ping -c1 1.1.1.1 | grep "bytes from" | cut -d "=" -f4 | cut -d " " -f1) > 40 ));then espeak "fuck" ;fi;sleep 1;done

Why did it take years before someone told me to add this to your bash script to see the line on which a command failed?

errorOnLine() { echo "Line $1 had an error" ; exit 1 ; }
trap 'errorOnLine $LINENO' ERR

I think that win devs that are scared of using a terminal are not real devs. We write structured instructions every day, a terminal is just the same. If they are scared of that they should try writing code with a mouse or devote themselves to artistic painting.
BTW PowerShell sucks for typing, and bash for windows is like a travesty shell

Hello sysadmins, silly question but can I consider Python as a serious alternative to powershell/bash? I have always hidden myself from learning bash considering myself not that kind of guy hacking around in Linux. Thanks in advance

A cool bash shell script to download (cut) a portion of video from youtube. It depends on youtube-dl and avconv/ffmpeg tools which can be installed from the distribution.

Bash Shell Script (can be named as ytcut):
Note: No error handing implemented

#!/bin/bash
#set -x

_yt_id="$1"
_yt_start_time="$2"
_yt_end_time="$3"

#_yt_format_id="bestvideo[ext=mp4]+bestaudio[ext=m4a]/bestvideo+bestaudio"
# use youtube-dl -F <video id> to get the list of formats available
# Using format id as 22 as the above one didn't work.
_yt_format_id=22

_yt_time_selection_opts="-ss ${_yt_start_time}"
_yt_time_selection_opts="${_yt_time_selection_opts} -to ${_yt_end_time}"

_yt_url=$(youtube-dl -f ${_yt_format_id} -g "${_yt_id}")
_yt_filename=$(youtube-dl --get-filename --restrict-filenames -f ${_yt_format_id} "${_yt_id}")

avconv -y -nostats -loglevel 0 -i "${_yt_url}" ${_yt_time_selection_opts} -codec copy "file:${_yt_filename}"

Example Usage:
ytcut 3dWrKNrWbWQ 0:40 1:40

You know you have grown up when your scripts start with #!/bin/sh instead of #!/bin/bash 😉

Best shell (bash) utilities to install? Looking to pimp up my headless server. So far I have tree (path visualizer), tmux, and nnn (disk space tool)

Why doesn't bash for Windows support Scroll Lock? Were it's developers too young to remember what that button is for?

when my Git Bash got "died waiting for dll loading" issue, and the only solution is to shutdown cygserver

Does any one know any good bash script courses?

#!/bin/bash
set -e ... Why the fuck were you never the default to begin with!?

Git bash on windows vm on a MacBook Pro,"ctrl-insert" to copy text,
Realised Mac doesn't have an insert key😂, shifted to cmder.

Every once in a while, I find myself having to redirect both stdout and stderr to a file (or to stdout) in bash. Every time I have to Google it.