Few aspects of Unix system administration are more intimate than the relationship between the admin and their chosen shell. After all, the shell is the most fundamental interface to the system, the ...

Mac OS XやLinux， FreeBSDといったUNIX系オペレーティングシステムを操作する場合に必要なシェルスクリプト。本書では， とくにユーザ数の多い， bash/zsh/tcshに絞り， それぞれの特徴を解説します。さらに， コピーしてそのまま使える設定ファイルを用意してい ...

Shell scripting is one of those skills that are absolutely invaluable on especially UNIX and BSD-based systems like the BSDs, the two zillion Linux distributions as well as MacOS. Yet not every shell ...

Here are steps you can take to ensure that your bash scripts work as intended and are easy to update. Committing routine and even rarely required tasks to scripts is almost always a big win because ...

Bash scripting is a powerful tool for automating tasks on Linux and Unix-like systems. While it's well-known for managing file and process operations, arithmetic operations, such as division, play a ...

This is an open-source introduction to Bash scripting guide/ebook that will help you learn the basics of Bash scripting and start writing awesome Bash scripts that will help you automate your daily ...

Linux Journal, representing 25+ years of publication, is the original magazine of the global Open Source community.

多くのUNIXおよびLinuxのユーザーに利用されている「Bourne Again SHell（Bash）」に重大なセキュリティホールが発見された。このセキュリティホールはBashによる環境変数の評価方法に起因している。ハッカーは特別に作成した変数を用いてセキュリティホールを ...