ubuntu How to Uninstall Software Packages on Ubuntu Sometimes you might install an application on your Ubuntu, and after trying it, you decide this app is not for you. In this case, you’ll probably want to uninstall
ubuntu How to Add User to Sudoers in Ubuntu sudo is a command-line program that allows trusted users to execute commands as root or another user. We will show you two ways to grant sudo privileges to a user.
Linux Rename Command in Linux (Rename Multiple Files) Renaming multiple files and directories with the mv command can be a tedious process as it involves writing complex commands with pipes, loops, and so on. This is where the
ubuntu How to Install Xrdp Server (Remote Desktop) on Ubuntu 18.04 Xrdp is an open-source implementation of the Microsoft Remote Desktop Protocol (RDP) that allows you to graphically control a remote system. With RDP, you can log in to the remote
ubuntu How to Install VirtualBox Guest Additions on Ubuntu 18.04 VirtualBox is an open-source, cross-platform virtualization software that allows you to run multiple guest operating systems (virtual machines) simultaneously. VirtualBox provides a set of drivers and applications (VirtualBox Guest Additions)
ubuntu How to Install and Configure Squid Proxy on Ubuntu 18.04 Squid is a full-featured caching proxy supporting popular network protocols like HTTP, HTTPS, FTP, and more. Squid is mostly used for improving the web server’s performance by caching repeated
ubuntu How to Install and Configure an NFS Server on Ubuntu 18.04 Network File System (NFS) is a distributed file system protocol that allows you to share remote directories over a network. With NFS, you can mount remote directories on your system
ubuntu How to Install and Use MySQL Workbench on Ubuntu 18.04 MySQL Workbench is a cross-platform graphical application for MySQL database administrators and architects. It includes tools for managing databases and users, creating and running SQL queries, configuring servers, taking backups,
ubuntu How to Install Chromium Web Browser on Ubuntu 18.04 Chromium is a fast, stable and secure browser built for the modern web. It is the base of many browsers including the most widely used web browser in the world
ubuntu How 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. Many open-source projects, including the GNU tools
CentOS How to Clear the DNS Cache DNS cache is a temporary database that stores information about previous DNS lookups. In other words, whenever you visit a website, your OS and web browser will keep a record
ubuntu How to Install Memcached on Ubuntu 18.04 Memcached is a free and open-source high-performance in-memory key-value data store. It is most commonly used to speed up applications by caching various objects from the results of database calls.
ubuntu How to Install and Configure Gogs on Ubuntu 18.04 Gogs is a self-hosted open-source git server written in Go. It includes a repository file editor, project issue tracking, and a built-in wiki. Gogs is a lightweight application and can
ubuntu How to Mount an exFAT Drive on Ubuntu Linux exFAT (Extended File Allocation Table) is a proprietary Microsoft file system optimized for flash memory devices such as SD cards and USB flash drives. It was designed to replace the
CentOS How to Delete a MySQL Database on Linux via Command Line MySQL is the most popular open-source relational database management system. This tutorial describes how to delete (or drop) a MySQL or MariaDB database through the command line. Before you beginAll
ubuntu How to Install Tor Browser on Ubuntu 18.04 Tor Browser routes your web traffic through the Tor network, making it private and anonymous. When you use the Tor Browser, the connection to the website you are viewing is
Bash Echo Command in Linux with Examples The echo command is one of the most basic and frequently used commands in Linux. The arguments passed to echo are printed to the standard output. echo is commonly used
CentOS Pwd Command in Linux (Current Working Directory) In this article, we will show you how to determine your current working directory using the pwd command. What is the Current Working DirectoryThe current working directory is the directory
CentOS Linux ip Command with Examples The ip command is a powerful tool for configuring network interfaces that any Linux system administrator should know. It can be used to bring interfaces up or down, assign and
ubuntu How to Install Opera Web Browser on Ubuntu 18.04 Opera is one of the most popular cross-platform web browsers in the world. It is fast, easy to use and secure browser built for the modern web. Opera is based
ubuntu How to Install VLC Media Player on Ubuntu 18.04 VLC is one of the most popular open-source multimedia players. It is cross-platform and can play virtually all multimedia files as well as DVDs, Audio CDs, and different streaming protocols.
CentOS How to Set and List Environment Variables in Linux In Linux and Unix based systems environment variables are a set of dynamic named values, stored within the system that are used by applications launched in shells or subshells. In
CentOS How to Edit Your Hosts File on Linux, Windows, and macOS The hosts file is used to map domain names (hostnames) to IP addresses. It is a plain-text file used by all operating systems including, Linux, Windows, and macOS. The hosts
ubuntu How to Install and Use Wine on Ubuntu 18.04 Wine is an open-source compatibility layer that allows you to run Windows applications on Unix-like operating systems such as Linux, FreeBSD, and macOS. Wine stands for Wine Is Not an
ubuntu How to Install Postman on Ubuntu 18.04 Postman is a complete API development environment that helps you manage your APIs in every stage of development from designing and testing, to publishing API documentation and monitoring. Postman started
