Case sensitivity in shell script?

File names are case sensitive on Unix systems. As you might have at the same time file. Txt and File.

Txt in the same directory, it is not safe to let a script consider a file name is good when it has not the same case. However find can tell you.

File names are case sensitive on Unix systems. As you might have at the same time file. Txt and File.

Txt in the same directory, it is not safe to let a script consider a file name is good when it has not the same case. However, find can tell you: let my_file="$( find . -iname 'FILE.

Txt' -maxdepth 1 | head -n 1 )" (head) ensures you get ONLY one result. Once again, don't do this, it is EVIL. Change your habits and get used to case sensitivity.

To turn off case sensitivity , in bash, you can use nocaseglob shopt -s nocaseglob echo FILE.txt.

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