#!/bin/bash

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A community to discuss about Bash.

Bash is a Unix shell and command language written by Brian Fox for the GNU Project as a free software replacement for the Bourne shell. The shell's name is an acronym for Bourne-Again SHell, a pun on the name of the Bourne shell that it replaces and the notion of being "born again".

Keep discussion limited to Bash and projects around it. Feel free to share resources, self-projects, tutorials or any other cool stuff related to Bash.

Icon Attribution : Free Software Foundation, FAL, via Wikimedia Commons.

founded 10 months ago
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LinearArray
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Is it possible to debug a bash script using a debugger in attached mode? For debugging scripts on the host machine and scripts inside a docker container? (lemmy.world)
submitted 5 months ago by [email protected] to c/bash
0 comments fedilink
 
 

I was able to setup a debugger using a launch mode using Visual Studio Code with the Bash Debug extension. Is it possible to setup the debugger in VSCode to be able to debug a bash script using a attach debug mode?

For debugging scripts on the host machine and scripts inside a docker container?

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How do you check if a file ends in a certain file extension in bash? (lemmynsfw.com)
submitted 6 months ago* (last edited 6 months ago) by [email protected] to c/bash
18 comments fedilink
 
 

Seriously. There doesn't seem to be a way to do this. Every thing I ever try I just get bad substitution errors. The internet is full of people posting code that's supposed to compare file extensions but none of it works. I've spent all morning trying everything I could find. I already gave up and I'm making this progeam in python instead but now I'm curious. How tf do you actually compare file extensions? If I have a folder fill of files and I want to run a command only on the png files, there seems to be no way to actually do this.

If someone posts "[[ $file == *.txt ]]" I'm going to fucking scream because THAT DOES NOT WORK. IT'S NOT VAILD BASH CODE.

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junegunn/fzf: A command-line fuzzy finder (github.com)
submitted 10 months ago by LinearArray to c/bash
0 comments fedilink
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Bash Scripting Tutorial – Linux Shell Script and Command Line for Beginners (www.freecodecamp.org)
submitted 10 months ago by LinearArray to c/bash
0 comments fedilink