I did something recently I haven’t done in a long time: I recompiled the Linux kernel. There was a time when this was a common occurrence. You might want a feature that the default kernel didn’t ...

It was an ugly fight at times. On one side you had Ubuntu favoring its Upstart program to replace the old Unix/Linux init daemon, which oversees the operating system's start-up and shutdown processes.

The new version 13.0 of Linux From Scratch brings current toolchain components and will exclusively focus on systemd in the future.

I'm a newbie trying to write a SysV init script for ipfm in RedHat 9. Looking at all the RedHat-installed scripts for services such as httpd and sshd, it appears that RedHat has the scripts written in ...

Kprobes is a mechanism used to register breakpoints and corresponding handlers. After enabling Kprobes support in the kernel, we can debug any instruction at any kernel address. This article explains ...