As Terry Lambert, the developer behind Linux ancestor Unix, once said, "It is not Unix's job to stop you from shooting your foot. If you so choose to do so, then it is Unix's job to deliver Mr. Bullet ...
HowToGeek on MSN
Every Linux File Has an Execute Bit. Here’s What That Means
The execute bit determines whether or not permission is granted to run a file as a program or script. Setting the execute bit ...
This post follows up on Part 1 by examining the many ways that you can test the value of variables – e.g., whether they equal particular strings like “yes” or “no”, if they have a numeric value, if ...
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