linux remove file if exist
rm nonesuch rm: cannot remove 'nonesuch': No such file or directory. With -f , it will be ... to be removed. If it doesn't exist, it will be created so rm can remove it. , Pass the -f argument to rm , which will cause it to treat the situation where the named file does not exist as success, and will suppress any error ...
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 linux remove file if exist 相關參考資料
Checking if file exists before removing it in makefile - Stack ...
Honestly, that's an XY problem, it is not due neither to the fact that the project is a C++ one nor that it uses the spec C++11. Because of that, the ... https://stackoverflow.com Have rm not report when a file is missing? - Unix & Linux ...
rm nonesuch rm: cannot remove 'nonesuch': No such file or directory. With -f , it will be ... to be removed. If it doesn't exist, it will be created so rm can remove it. https://unix.stackexchange.com How can I delete a file only if it exists? - Stack Overflow
Pass the -f argument to rm , which will cause it to treat the situation where the named file does not exist as success, and will suppress any error ... https://stackoverflow.com How do I make rm not give an error if a file doesn't exist ...
So rm will warn you if you try to delete a file you don't have write permissions on. ... one: https://stackoverflow.com/questions/11231937/bash-ignoring-error-for-a- ... https://superuser.com How to check if a file exists before deleting? - Stack Overflow
Remove the space when assigning variables in shell. It should read, file="cageo.crt". And then use, if [ -f "$file" ];. See this SO question: ... https://stackoverflow.com shell script to remove a file if it already exist - Stack Overflow
7 Answers. Don't bother checking if the file exists, just try to remove it. Note that the second command will fail (return a non-zero exit status) if the file did not exist, but the first will su... https://stackoverflow.com |