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Can you explain this code a little bit? I mainly don't get what the "local FILE" line does

Sorry, the issue is that the code doesn't work as I want it to work. I don't quite understand how to recurse through the directories using a bash script, what the code I posted above does is it dives...

So the problem I am having is recursion with in bash. Specifically the program ideally takes either the current or provided directory, lists out everything in that directory, if it finds another...

So I ran that code and it works, the only thing I'd like to have happen is to run grep silently rather than it echoing the files out on the terminal

Can you explain to me what the line

if [ $? -eq 0 ]

means? I'm still fairly new with unix and there's so much to learn in like everything, but from my current understanding it's saying...

I'd love to get help on this one please. Ok so say I have a file called README with lines such as this:


index:index.html
required:file1.1:file2.1:file3.1


I'm having trouble with writing an...

Thanks again for the help, that enabled me to fiddle around with the code until I managed to do what needed to get done

So from my limited understanding, after I pass in a list I can then do a loop with anything that ends in a .mp3 extension, I don't necessarily have to pass in the variable by saying $mp3 when I make...

Good evening all I have what might be a simple problem to solve but I do not know how to solve it myself. I am writing a bash script and my code looks something like this:


mp3=`ls | grep \.mp3`...