systemd是一种Linux系统初始化和管理守护进程的系统和服务管理器。它引入了一组命令行工具，用于管理和监控系统状态、服务单元和日志。本文将介绍一些常用的systemd命令，包括systemdctl、journalctl、hostnamectl、timedatectl、localectl、loginctl、systemd-analyze、systemd-cgls ...

Security researchers have discovered bugs when parsing long file system paths in Linux-based operating systems that can be used to crash them and for local privilege escalation to the root superuser.

It’s a small change to a single software project, but systemd manages services and system settings for the vast majority of the big Linux distributions, including but not limited to Debian, Fedora, ...

Linux has changed. Originally inspired by Unix, there were certain well understood but not well enforced rules that everyone understood. Programs did small things and used pipes to communicate. X ...