To check if a file does not exist in Bash, use the test command ([ ]) … How do I tell if a file does not exist in Bash?Read more
Bash
How do I check if a directory exists or not in a Bash shell script?
To check if a directory exists in a Bash script, you can use the -d test … How do I check if a directory exists or not in a Bash shell script?Read more
How to get the directory where a Bash script is located from within the script itself?
To reliably determine the directory where a Bash script is located from within the script itself, … How to get the directory where a Bash script is located from within the script itself?Read more