对于什么是终端，我们先看一个定义。可以看出终端就是一个输入输出设备，简单的可以理解为鼠标，键盘和显示器。但是这个好像跟Linux中终端的概念有些出入，下面听我来娓娓道来。 a combination of a keyboard and output device (such as a video display unit) by which data can be ...

Researchers have pioneered a technique that can dramatically accelerate certain types of computer programs automatically, while ensuring program results remain accurate. Their system boosts the speeds ...

One particular frustration with the UNIX shell is the inability to easily schedule multiple, concurrent tasks that fully utilize CPU cores presented on modern systems. The example of focus in this ...

Apple just released updates to squelch the bash UNIX shell exploit. The updates close a security hole that allowed hackers to remotely take over a computer using SSH (Secure Shell, a networking ...

Shell accounts give access to a remote system via a shell, like early internet users in the '90s. A shell account offers a ...

Simply put, environment variables are variables that are set up in your shell when you log in. They are called “environment variables” because most of them affect the way your Unix shell works for you ...

Attaching a remote drive or directory on a Windows box is called “drive mapping” though the process is essentially the same as what we call mounting in the Unix world. While I rarely spend any ...