Daily Archives: April 22, 2013

Environment variable in bash or tcsh

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The syntax for setting an environment variable under UNIX/Linux depend on the shell that you are using. The syntax for bash/sh shell is export <variable name> = <variable name>:<new value1>:<new value2> export <variable name> =<variable name>:<new value1>:<new value2> For tcsh/csh shell set <variable name> = ($<variable name> <new value1> […]