Shell builtins are commands that are loaded into memory when a shell — such as bash, sh, or zsh — is invoked. The reason for this is that keeping these commands in memory helps ensure that these ...

Have you ever used Secure Shell to access a remote machine, only to find yourself needing to download a file from a remote location? What do you do? Since you only have terminal window access to that ...

This article is reprinted from the book A Practical Guide to Linux Commands, Editors, and Shell Programming 3rd edition, with permission of the author and publisher ...

Your terminal doesn't have to look like a boring block of white-on-black text. Personalizing it so much easier than it seems.

今天，我们的客户面对的是一个多平台、多云、多操作系统共存的世界。这个世界带来了新的挑战，用户需要新的工具把一切都整合起来。而微软上下都在全力以赴打造这样的管理工具，让用户能够在任何地方、用任何设备、对任何平台进行有效的管理——既 ...