The script written by csh, when it running it make some tmp file, the process need to read the tmp file to complete but tmp unable to open, don't have permission. Anyone know the way to automatic chmod the tmp file when run process.
simply just allow the tmp file to be read , i mean allow the read beat to the concerned user , group or others .
chmod a+r tmp
the above will enable everyone in the system to read the file through their processes .
thank you, It's work