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Catalog judgment:

Path= "/ home" # if [!-d ${path}]; then if [- d ${path}]; then echo dir ${path} exist! Else echo dir ${path} not exist! Fi

Document judgment:

File= "/ home/log.txt" if [- f ${file}]; then echo file ${file} exist! Else echo file ${file} not exist! Fi

These are the details of how to determine the existence of a file or directory through if statements in linux. Please pay more attention to other related articles!

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