Monday, November 9, 2009

Reload executables found in PATH environment variable directories

To clear the corresponding cache, simply set the PATH variable again.

bash: PATH=$PATH

tcsh: setenv PATH $PATH
Posted by leo at 3:38 PM

1 comments:

Joachim said...

You can also use "hash" to control the cache. "hash -r" removes all entries.

February 12, 2010 3:46 PM

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