An exit code other than 0 indicates that a script or a command has failed in some way. Learn more about exit codes and the types of errors they represent in this post. Whenever you run a command in a ...

A Princeton professor, finding a little time for himself in the summer academic lull, emailed an old friend a couple months ago. Brian Kernighan said hello, asked how their friend's US visit was going ...

An open letter to the Linux community published this week by Silicon Graphics indicates that SGI has conducted a comprehensive comparison of the Linux kernel and the Unix System V source code owned by ...

At SCOForum 2003 last month, The SCO Group presented its first specific example of the Unix code that has allegedly found its way into Linux. The sample occupied only a couple of slides in a much ...

The SCO Group (Lindon, Utah) will reveal some of the Unix source code which it claims found its way onto Linux, and in a teleconference last Friday also said that its legal actions- so far, anyway- ...