/Shell/Bash/Bash store pipe output in variable

Bash store pipe output in variable

#Just use following structure to store output of command into a variable:
var=$(command)
#For example:
var=$(echo 'hi')	#store hi into var
var=$(ls)	#store list of files into var

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ERROR: Could not install packages due to an OSError: [WinError 5] Access is deni ied: 'C:\\Users\\ok\\AppData\\Local\\Temp\\pip-uninstall-vl2o0dwn\\pip.exe' Consider using the `--user` option or check the permissions.
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