How to Save a File in Vim / Vi and Quit the Editor
Knowing the basics of Vim will help you if you encounter a situation where your favorite editor is not available. In this guide we will explain...
Read moreNews
Linux Nohup Command
The nohup command executes another program specified as its argument and ignores all SIGHUP (hangup) signals.
Read moreHow to Configure MySQL Master-Slave Replication on CentOS 7
MySQL replication is a process that allows you to automatically copy data from one database server to one or more servers. In this tutorial we will...
Read moreHow to Install GCC Compiler on Ubuntu 18.04
The GNU Compiler Collection (GCC) is a collection of compilers and libraries for C, C++, Objective-C, Fortran, Ada, Go, and D, programming languages. This tutorial covers...
Read moreHow to Install Apache Web Server on Raspberry Pi
Apache HTTP server is one of the most popular web servers in the world. In this tutorial, we will explain how to install Apache Web server...
Read moreLinux Type Command
The type command is used to display information about the command type. It will show you how a given command would be interpreted if typed on...
Read moreHow to Move Files and Directories in Linux (mv Command)
Moving files and directories is one of the most basic tasks you often need to perform on a Linux system. In this tutorial, we will explain...
Read moreHow To Add a Git Remote
Git remotes are pointers to the versions of the repository that are typically stored on other servers. This guide explains how to add a new Git...
Read moreHow to Install Memcached on Debian 9
Memcached is a free and open-source high-performance in-memory key-value data store. In this tutorial, we will walk you through installing and configuring Memcached on Debian 9.
Read moreLinux Which Command
Linux which command is used to identify the location of given executable that is executed when you type the executable name (command) in the terminal prompt.
Read moreNetcat (nc) Command with Examples
Netcat (or nc) is a command-line utility which reads and writes data across network connections, using the TCP or UDP protocols. Netcat is cross platform and...
Read moreHow to Install Node.js and npm on Raspberry Pi
Node.js is an open-source cross-platform JavaScript run-time environment built on Chrome’s JavaScript engine that allows server-side execution of JavaScript code. In this tutorial, we will explain...
Read more