Hello,
I want to do start some jobs in parallel in my script (bash) and return an error code after the end of all process. I want return an error code set to 1 if one of them failed.
How can i retrieve the error code of each process ?
Because with the wait command i've only the error code of...
Hello,
How can i have a regular expression for :
8 digit and one caractere (q) or one caractere only (q)
I tried this ^[0-9]\{8\}q\{0,1\} but it's for 8 digit and
one or none letter.
Thanks
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