PATH environment variable </ strong> is a variable that holds the path of the command you want to use.
When the command is executed, it is searched based on the location registered in the PATH environment variable, and it is executed when the file is applicable.
Finds in which directory the specified command is stored based on the directory path specified in the PATH environment variable. → The specified command is displayed with the full path
Specify a specific directory to search for files and directories → It is also possible to search for commands other than the directory specified in the PATH environment variable.
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