On 10/29/2010 03:39 PM, Mark Liggett wrote: > Hi Sumatheja, > > I’m guessing you want a script to run only once (did say whether it was > per user). You could add your script to the .bashrc file – this way the > script would run once when the user logs on. Alternatively run the > script and export an environment variable – then check it using an if > statement before you run the script again, eg; > > if [ -n “$script-has-run-envar” ]; then > <source_script> > script-has-run-envar=”Yes” > export $script-has-run-envar
I think you mean -without the $ char- ;-)
export script-has-run-envar
Regards
--
Joachim Backes <joachim.bac...@rhrk.uni-kl.de>
http://www.rhrk.uni-kl.de/~backes
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