Just like a movie script gives actors an idea of how to act out a particular scene. In the same way, a Bash script is a file containing a series of Linux commands which when executed, work like they ...

Learn about Bourne-Again SHell, and why it is a useful tool for Linux administrators. Constantly Updated — The download contains the latest and most accurate details. Boost Your Knowledge — This eight ...

Once you’ve gained a solid understanding of Linux and mastered the various commands available, your next big win comes in the form of shell functions. Code wrapped in a function can be reused by your ...

For example, running the command less /var/log/syslog will open your system log in a controlled view. You may then jump ...

I've shown you the basics of each command. When you first start using Linux, that's all you'll need. However, as you keep going, you might need to use the more advanced features of those commands. The ...

Use these Linux commands to quickly search and find anything from the Linux terminal, without digging through folders in a GUI file manager.

Around 200,000 Linux computer systems from American computer maker Framework were shipped with signed UEFI shell components that could be exploited to bypass Secure Boot protections. According to ...

安全研究人员披露了一个高危漏洞（CVE-2025-10680，CVSS评分8.8），影响OpenVPN 2.7_alpha1至2.7_beta1版本。该漏洞可能导致类Unix系统在连接不可信服务器时遭受脚本注入攻击，攻击者或能在客户端实现远程代码执行。