Category: Linux

Linux FAQ resource and tutorials.Basic Linux tutorials. Contains usual commands,scripts, installations instructions and configuration examples.

Ubuntu – How To Take Screenshot From Command Line

How to Take a Screenshot from Terminal on Ubuntu Linux. Shortcut key to take screenshot in Ubuntu. Learn Ubuntu screenshot shortcut and command to capture screen in Ubuntu. Shortcut key to take screenshot in Ubuntu Type the command “gnome-screenshot” to take screenshot. This command in similar …

How To Open Applications In Ubuntu Terminal

How to open applications in Ubuntu Terminal? Launch application from terminal Linux; run a program in Linux command line. This tutorial explains how to open apps using terminal Ubuntu Using Terminal To Open An Application You can open an application by using the Linux terminal. First …

Install Tilda Terminal Emulator On Ubuntu Linux

Install Tilda terminal emulator on Ubuntu Linux. Tilda is a terminal emulator and can be compared with other popular terminal emulators such as gnome-terminal (Gnome), Konsole (KDE), xterm and many others. The specialities of Tilda are that it does not behave like a normal window but …

How To Install Notepad++ In Ubuntu Using Terminal

How to install Notepad++ in Ubuntu using terminal; install Notepad++ in Ubuntu via command line. Notepadqq is similar to Notepad++ text editor. The Notepadqq editor has many exciting editing features such as syntax highlighing, support for programming languages and text formatting features. It also support search, …

How to Password Protect Directories in cPanel

    Normally, if you create a folder on your site, you can access all the files inside it just by visiting the file’s URL. Sometimes however, you want to password protect directories in cPanel – either you’re testing a new design that you’re not ready …

How to Create and Delete a User on Debian 9

  In this tutorial, we will show you how to create and delete a user on Debian 9. In the initial server setup, there is only one user account created and that is “root” user account. This root user has the highest privileges and has access …

How to Install Java 10 on Debian 9

    Java is a general-purpose programming language developed by Sun Microsystems before being bought by Oracle, who maintain and develop Java to this day. Distinguished as a fast, secure, and reliable language available on all platforms, Java can be established on anything from laptops to …

Common Firewall Rules and Commands in iptables

    Today we are going to show you some common firewall rules and commands in iptables. Iptables is a useful command line utility for configuring Linux kernel firewall. Iptables contains five tables: raw, filter, nat, mangle and security. Each table consist of chains. A chain …

How to List All Databases in MySQL

  We will show you how to list all databases in MySQL. MySQL is an open-source relational database management system commonly used with web based applications like WordPress, Magento etc. In this tutorial we will show you how to list all databases in MySQL on a …

How to Install the ELK Stack on CentOS 7

  In this tutorial we will show you how to install and configure the ELK Stack on CentOS 7. Elasticsearch, Logstash and Kibana are the three open-source products which are part of the collection called ELK stack. It is a robust solution for search, analyze and …

How To Set Up SSH Keys on Ubuntu 16.04

    We’ll show you how to set up SSH keys on Ubuntu 16.04. SSH or Secure SHELL is the most popular and trusted UNIX-based cryptographic network protocol. It can be used for a secure data communication, remote server logins, remote command execution, and many other …

GNOME Web Browser is Adding a Reader Mode

An experimental reader mode will ship in the next version of GNOME Web, aka Epiphany. The feature is already available to try in the latest development builds of the GTK Webkit-based web browser, released this week as part of the GNOME 3.29.3 milestone. Reader mode (also …