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Thanks for your input, i will look into Qt or wxWidgets.

On a lighter note, which language would me more relevant in the Linux/Unix industry, C or C++? I only have academic programming experience...

Hello all,

I need to develop an application that would be used as a simulator to test various custom algorithms. As I have never embarked on this kind of work, I need some advice:

1. Which GUI...

Regarding the timer resolution, refer to time(7) in the man pages. Looks like the resolution can be configured from kernel 2.6.13 onwards. A snippet:

"since kernel 2.6.13, the HZ value is a...

I get what you guys mean.

I ran some test code using usleep and found some interesting results.
When i put usleep to 0.1secs, the actual sleeping time varies from the set point (0.1secs) with an...

Hello all,

I am starting to learn signal handling in Linux and have been trying out some simple codes to deal with SIGALRM. The code shown below sets a timer to count down. When the timer is...