HowtoForge provides user-friendly Linux tutorials.
-
How to Install Microsoft Teams Linux on Ubuntu and CentOS
Author: Hitesh Jethva • Tags: centos, linux, ubuntu • Comments: 9 • Updated: May 18, 2020Microsoft Teams is a communication platform used for Chat, Calling, Meetings, and Collaboration. In this tutorial, we will show you how to install Microsoft Teams Linux on CentOS 8 and Ubuntu 16.04 - 20.04 desktop.
-
Dockerizing Flask Application Using Docker on Debian 10
Author: Hitesh Jethva • Tags: linux, programming, virtualization • Comments: 0 • Published: May 16, 2020Flask is a popular Python web framework. It is classified as a microframework because it does not require particular tools or libraries. In this tutorial, we will explain how to deploy Flask application with Docker on Debian 10 server.
-
How do I edit files on the command line?
Author: Falko Timme • Tags: other, shell • Comments: 6 • Updated: May 15, 2020To edit files on the command line, you can use an editor such as vi. To open the file, run vi /path/to/file Now you see the contents of the file (if there is any. Please note that the file is created if it does not exist yet.). The most important commands in vi are these: Press i to enter the Insert mode. Now you can type in your text. To leave the Insert mode press ESC.
-
-
How to use grep to search for strings in files on the shell
Author: Srijan Kishore • Tags: centos, debian, linux, opensuse, shell, ubuntu • Comments: 9 • Updated: May 15, 2020The grep command, which means global regular expression print, remains amongst the most versatile commands in a Linux terminal environment. It happens to be an immensely powerful program that lends users the ability to sort input based on complex rules, thus rendering it a fairly popular link across numerous command chains. The grep command is primarily used to search text or search any given file for lines containing a match to the supplied words/strings.
-
How To Install Apache CouchDB NoSQL Database on CentOS 8
Author: Hitesh Jethva • Tags: centos, linux, server • Comments: 0 • Published: May 15, 2020Apache CouchDB is a free, open-source and document-oriented NoSQL database that uses JSON to store the data. In this tutorial, we will explain how to install Apache CouchDB on CentOS 8.
-
How to Install Magento 2 with Nginx and Let's Encrypt SSL on Ubuntu 20.04 LTS
Author: Muhammad Arul • Tags: linux, ubuntu, web server • Comments: 3 • Published: May 14, 2020Magento is a widely-used open source e-commerce software and content management system for e-commerce websites based on the PHP Zend Framework. It uses MySQL or MariaDB as the database backend. I will use Ubuntu 20.04 as the server operating system.
-
Linux objdump Command Explained for Beginners (7 Examples)
Author: Himanshu Arora • Tags: linux, programming, shell • Comments: 1 • Updated: May 14, 2020If you are into programming on Linux and your work revolves around compilers, there are a handful of command line utilities that you should be aware of. One such tool is objdump.
-
How to Find Active SSH Connections on Linux
Author: Hitesh Jethva • Tags: linux, security • Comments: 0 • Published: May 13, 2020If you are Linux system administrator and responsible for managing servers then you may often need to know how many ssh connections are active on your server and where the connections come from. This tutorial shows you different ways to identify the connections.
-
Linux pgrep Command Tutorial for Beginners (10 Examples)
Author: Himanshu Arora • Tags: linux, shell • Comments: 2 • Updated: May 13, 2020You might already know about the grep command in Linux, which searches for a pattern, and then prints the matching text in output. What if the requirement is to apply this kind of processing to fetch select information about processes currently running in the system?
-
How to Install Ruby on Rails (RoR) on Debian 10
Author: Muhammad Arul • Tags: debian, linux, programming, server, web server • Comments: 0 • Published: May 12, 2020In this tutorial, we will show you how to install Ruby on Rails on the Debian Buster 10. This guide will cover the RVM (Ruby Version Manager) installation, PostgreSQL database installation, and creating the simple CRUD application with Ruby on Rails and using PostgreSQL as the backend database.
