Top 10 in 2008
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JW hot topic: Tech careers in a slump
Seems like new layoffs are announced every week, projects are dying and software developers are feeling the IT budget squeeze.
Being nervous isn't a crime, but you're better off with information, advice, and a plan.
From the IDG News Network:
I'm running test on Linux.
The file's permission is '-rwxr--r-- root root ...'
But
...
AccessController.checkPermission( new FilePermission( fileName, "read" ) );
...
This line occurs AccessControlException.
Why can't read this file?
I've created '.java.policy'
grant {
permission java.io.FilePermission "/-", "read";
};
So, I can read. But, I can't figure out the result.





