All programs use memory, even ones that do nothing. Memory misuse results in a good portion of fatal program errors, such as program termination and unexpected behavior. Memory is a device for ...

You can revive your aging PC with a lightweight Linux distro such as Puppy Linux and Linux Lite. But which one should you choose?

As a programmer, I’m aware that I tend to make mistakes — and why not? Even programmers are human. Some errors are detected during code compilation, while others ...

Memory management on Linux systems is complicated. Seeing high usage doesn’t necessarily mean there’s a problem. There are other things you should also consider. Running out of memory on a Linux ...

When it comes to system administration, one of the earliest decisions to be made is how to configure swap space. Many readers already are thinking they know what to do: throw in as much RAM as you can ...

Background running apps could be the cause for the high CPU usage and system unresponsiveness. Learn how to control hidden background apps in Linux.

In context: Linux offers developers and engineers a means to "tune" its operations, providing thousands of individual parameters that can adjust how the open-source kernel manages resources. Tuning ...