在介绍"Linux三剑客"之前，我们先引入正则表达式的概念，有助于之后命令的理解和使用。 正则表达式 正则表达式(Regular Expression)是一种文本模式，包括普通字符（例如，a到z之间的字母）和特殊字符（称为"元字符"），可以用来描述和匹配字符串的特定模式。

Spotify taking too much space on Linux? Here's how to move Spotify cache to tmpfs (RAM), limit its size, and keep your system ...

In Linux, user groups play a crucial role in managing access control and permissions for system resources. Understanding which users belong to specific groups can be essential for administrators and ...

ZorinOS is a great Linux distribution for all types of users. The latest release includes tons of new features. You'll also find performance increases and new tiling options. I've been a big fan of ...

Although Zorin doesn't aim to closely track its Ubuntu upstream, version 18 of its eponymous OS has been a long time coming. The beta version of Zorin OS 18 arrives with some promising changes.

理解 Linux 启动这个过程，有助于系统管理人员排查问题。下面，我们将详细展开讲解。 下图是Linux启动过程的基本步骤。理解这个过程，有助于系统管理人员排查问题。下面将详细展开讲解。 当你按下开机按钮时，计算机的硬件并不会立刻开始运行操作系统 ...

Elementary OS 8.0.2 is out now, bringing a new Linux kernel and better accessibility, amongst other changes. Let's take a look at the most notable ones. This version ships with Linux 6.14, which ...

Check out these unique alternative operating systems you can install on your computer, from the sublime to nostalgic to the bizarre. While there are no absolute definitive answers here – everyone's ...

该漏洞编号为CVE-2025-38561，CVSS评分为8.5分，对使用基于内核的SMB服务器功能的Linux系统构成重大安全风险。 漏洞概述 Linux内核的ksmbd SMB服务器实现中被披露存在一个高危漏洞，可能允许经过身份验证的远程攻击者在受影响系统上执行任意代码。该漏洞编号为CVE ...

If you have the need for speed but don't want to play one of the various full simulators, perhaps Formula Legends might be just the ticket you need. You can't even play the latest F1 games on Linux ...