Linux Tutorials on the topic “linux”
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Linux rm Command Explained for Beginners (8 Examples)
Author: Himanshu Arora •
Tags: linux, shell •
Comments: 2 Deleting files is a fundamental operation, just like copying files or renaming/moving them. In Linux, there's a dedicated command - dubbed rm - that lets you perform all deletion-related operations.
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How to Upgrade Debian 8 (Jessie) to 9 (Stretch) safely
Author: Till Brehm •
Tags: debian, linux •
Comments: 32 This tutorial shows you how to upgrade your Debian system from Debian Jessie (8) to Debian Stretch (9) in a few simple steps. It also shows useful commands to test if the server is upgradable and how to backup data before you perform the update.
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ISPConfig 3.1: Automated installation on Debian and Ubuntu
Author: Matteo Temporini •
Tags: centos, debian, ispconfig, linux, ubuntu •
Comments: 57 As you might know, ISPConfig is one of the best free open source hosting control panels available to manage Linux hosting servers in single and multi-server environments. Today you will see how to deploy and install this amazing control panel with the ispconfig_setup script.
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How to Install Cassandra Distributed Database on CentOS 7
Author: Hitesh Jethva •
Tags: centos, linux •
Comments: 0 In this tutorial, we will learn how to install and configure Cassandra on CentOS 7. Cassandra is a free and open source distributed database management system that can be used to handle large amounts of data across many servers.
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Linux tee Command Explained for Beginners (6 Examples)
Author: Himanshu Arora •
Tags: linux, shell •
Comments: 1 There are times when you want to manually track output of a command and also simultaneously make sure the output is being written to a file so that you can refer to it later. If you are looking for a Linux tool which can do this for you, you'll be glad to know there exists a command tee that's built for this purpose.
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Linux yes Command Tutorial for Beginners (with Examples)
Author: Himanshu Arora •
Tags: linux, shell •
Comments: 0 Most of the Linux commands you encounter do not depend on other operations for users to unlock their full potential, but there exists a small subset of command line tool which you can say are useless when used independently, but become a must-have or must-know when used with other command line operations. One such tool is yes, and in this tutorial, we will discuss this command with some easy to understand examples.
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How to Deploy a MongoDB Sharded Cluster on CentOS 7
Author: Muhammad Arul •
Tags: centos, linux, server, storage •
Comments: 7 This tutorial shows you how to install a MongoDB Sharded Cluster on CentOS 7. Sharding is a MongoDB process to store data-set across different machines. It allows you to perform a horizontal scale of data and to partition all data across independent instances.
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The Perfect Server CentOS 7.4 with Apache, Postfix, Dovecot, Pure-FTPD, BIND and ISPConfig 3.1
Author: Till Brehm •
Tags: antivirus, apache, bind, centos, control panels, dns, email, ftp, ispconfig, linux, mysql, php, postfix, web server •
Comments: 33 This tutorial shows how to install ISPConfig 3.1 on a CentOS 7.4 (64Bit) server. ISPConfig 3 is a web hosting control panel that allows you to configure the following services through a web browser: Apache web server, Postfix mail server, MySQL, BIND nameserver, PureFTPd, SpamAssassin, ClamAV, Mailman, and many more.
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How to trigger commands on File/Directory changes with Incron on Debian
Author: Till Brehm •
Tags: linux, programming, shell •
Comments: 5 This guide shows how you can install and use incron on a Debian 9 (Stretch) system. Incron is similar to cron, but instead of running commands based on time, it can trigger commands when file or directory events occur (e.g. a file modification, changes of permissions, etc.).
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Linux size Command Tutorial for Beginners (6 Examples)
Author: Himanshu Arora •
Tags: linux, shell •
Comments: 0 As some of you might already know, an object or executable file in Linux consists of several sections (like txt and data). In case you want to know the size of each section, there exists a command line utility - dubbed size - that provides you this information.
