In Mastering Linux System Administration, Linux experts and system administrators Christine Bresnahan and Richard Blum deliver a comprehensive roadmap to go from Linux beginner to expert Linux system ...

Being the kind of guy that I am, I ached over what to present while trying to keep it short. After all, there's so much to choose from. Setting up a scanner? A CD writer? Blocking unwanted access to ...

I have been a Linux advocate for about ten years now. The first version of Linux I installed was Red Hat 3.0.3. I had used a UNIX-based system in graduate school, and I was somewhat familiar with how ...

UNIX and Linux System Administration Handbook, Fifth Edition, is today’s guide to installing, configuring, and maintaining any UNIX or Linux system, including systems that supply core Internet and ...

Oracleは1月28日 （米国時間⁠）⁠、 オープンソースのクロスプラットフォーム対応仮想化ソフトウェア 「VirtualBox 6」 の2回目のポイントリリースとなる 「VirtualBox 6. 0.4」 を公開した。前回（6. 0.2） のアップデートからわずか2週間弱での公開だが、 数多くの ...

Removing sudo rights from CentOS (top) and Ubuntu (bottom). How to create a new user with admin privileges on Linux Your email has been sent If you’re a Linux system admin, you probably find yourself ...

Linus Torvaldsは3月22日 （米国時間⁠）⁠、 開発中の次期Linuxカーネル 「Linux 5. 6」 の7本目のリリース候補 （RC） 版となる 「Linux 5. 6-rc7」 を公開した。新型コロナウィルスが世界中で猛威をふるう中での開発だが、 Linusは 「少なくともこれまで、 カーネル ...

We are seeking a highly skilled and experienced Senior Systems/Network Administrator to join our client’s team. The ideal candidate will have extensive hands-on experience with both Linux and Windows ...