- This error below will be appeared whenever an user copy text file formatted from Windows (LF) to Linux (CRLF):
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Error:
/bin/bash^M: bad interpreter: No such file or directory. -
How to fix:
sed -i -e 's/\r$//' scriptname.sh
# Press `Ctrl+V` -> `Ctrl+M` to insert that `^M`:
sed -i -e 's/^M$//' scriptname.sh- Search by inverse matching pattern with regex:
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Resource: Stack OverFlow.
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Syntax:
(?!<pattern>).