2. How to Exit Vim Without Saving Changes Sometimes, you might simply want to quit Vim without saving the changes. In such cases, you should use theq!command in the Linux Vim editor. When this command is executed, Vim is closed without saving the changes in the current file. Here’s ...
Early in my sysadmin story, there were few things that felt quite as intimidating as my first Linux install. After all of the hard work (and it was hard work at the time) figuring out how to install things, I was faced with that black terminal with a simplelogin:prompt. Today, the L...
The terminal is the heart of a Linux system. Every program that runs in Linux is running underneath aterminal command line. This includes massive programs, such as web browsers and even simple ones such as text editors. As such, being able to properly use the terminal is an important step ...
In this section, we'll talk about a few ways to help you open Terminal on Mac. There are various methods, but we've pinpointed six essential strategies to help you open the Terminal on your Mac device and provide a video about it. So, let's dive right into it. 00:00 - What to...
how to exit terminal from a Node.js program All In One exit(0)&process.exit(0) https://nodejs.org/api/process.html#processkillpid-signal https://nodejs.org/api/process.html#event-exit https://nodejs.org/api/process.html#exit-codes ...
Rebooting a Linux machine is a safe process to exit system programs without harming data. In Linux, we have various ways to restart/reboot the system.
In this short tutorial, we will show you how to exit the Python prompt while in the terminal. There are a couple of different methods that you can use to exit the Python interpreter while in the terminal, which I will go into detail below. The instruction for Linux or macOS is slightly...
Its main purpose is to start and stop the essential service processes on the system, but newer versions have more responsibilities. init程序是Linux系统中的一个用户空间程序,与系统中的其他程序一样,你可以在/sbin目录下找到它,与许多其他系统二进制文件一起。 它的主要目的是启动和停止系统上的必要服务...
GNU Nano is an easy-to-use command-line text editor designed for Unix and Linux operating systems. This article will show you how to save and quit in Nano.
A better way to avoid annoying frozen SSH sessions is to useMosh. If the connection drops, Mosh will let you stay connected. It will send any messages when you reconnect. It also works when you put your machine to sleep. You can also use a terminal multiplexer like GNU Screen or tmux ...