With vi, command mode uses the whole keyboard to specify editing commands. Only when you issue an insert command does the keyboard add text to the document. Most new vi users learn only a few basic ...

A vulnerability has been discovered in the Linux sudo command that could allow unprivileged users to execute commands as root. Thankfully, this vulnerability only works in non-standard ...

A bug impacting editors Vim and Neovim could allow a trojan code to escape sandbox mitigations. A high-severity bug impacting two popular command-line text editing applications, Vim and Neovim ...

Linux is a versatile operating system that allows you to perform a standard Vi word search using different keys on your computer keyboard. This tutorial will list the different keys and functions that ...

Control Firefox with Vim-style commands, à la the Unix text editor.

Getting started with Linux can be more than a little daunting. In this article we help you learn the commands needed to find your way around and teach you how to find out more on your own.

OverTheWire is a collection of web-based games that challenge you to perform tasks. One of the best things about the OverTheWire games is that they teach you how to solve problems on your own and do ...