0
votes
1answer
234 views

Checking existence of file with underscore in file name in zsh

I am writing a very simple script which will link shared configuration files. For some reason it does not behave as i expected for file with underscore in name. Does _ (underscore) means something ...
13
votes
3answers
2k views

Understanding Unix file name encoding

I have a hard time understanding how the file name encoding works. On unix.SE I find contradicting explanations. File names are stored as characters To quote another answer: Several questions about ...
5
votes
2answers
2k views

special character in filename (\#033OA)

I've got a slight problem with a very stubborn error during an rsync. It's caused by a file with a special character in its filename. There's been others but I could sort that out by doing some ...
5
votes
5answers
438 views

How do I remove a file I accidentally created named $file?

I was working on a shell script and I accidentally created a file with the variable as its name. Now I have $file in my ls output, and cannot remove it. What can I do?