Linux Tutorials on the topic “Linux”
-
How To Install Gibbon on Ubuntu 16.04
Author: Hitesh Jethva •
Tags: linux, ubuntu, web server •
Comments: 6 Gibbon is a free and open source web-based Educational Management system that can be used to solve teachers and students daily problems. Gibbon is very flexible, extensible and themable application with many features, including online application forms, messenger, planner, external assessment, and much more. In this tutorial, we will go through step by step installation of Gibbon on Ubuntu 16.04 server.
-
Linux Date Command Tutorial for Beginners (8 Examples)
Author: Himanshu Arora •
Tags: linux, shell •
Comments: 3 While working on the Linux command line, you might find yourself in situations where-in you need to display (or even change) the current system time. Not only that, if you work in a team with members in different timezones, you may want to keep yourself updated with time-related information for zones in which other members are sitting. If you're looking for a tool that lets you do all this (and much more), you will be glad to know there exists a command - dubbed date - that does all this.
-
How to Monitor your CentOS 7 Server using Cacti
Author: Liptan Biswas •
Tags: centos, linux, monitoring •
Comments: 5 Cacti is a free and open source network graphing solution. It uses RRDTool for data gathering and graphing. It provides many features such as remote and local data collectors, network discovery, device management automation, graph templating etc. In this tutorial, we will install Cacti on CentOS 7 server.
-
-
How to Install Streama on CentOS 7
Author: Liptan Biswas •
Tags: centos, linux, server, web server •
Comments: 2 Streama is a free and open source media streaming application. It's a self-hosted alternative to Netflix. It has numerous features such as easy drag and drop media management, beautiful media player, live sync watching, multi-user, subtitles and resume capability etc. In this tutorial, we will install Streama on CentOS 7 server.
-
Samba 4 Additional Domain Controller for failover Replication on CentOS 7
Author: iron_michael86 •
Tags: centos, linux, samba, server •
Comments: 11 In this tutorial, I will show you how to configure an additional domain controller which is one of the key features of SAMBA 4. This setup provides a degree of load balancing and failover for AD services (Ldap schemas and dns ) and configuring it is really easy. We can also use this feature to scale up the environment.
-
Install Nginx with ngx_pagespeed on CentOS 7
Author: Hitesh Jethva •
Tags: centos, linux, server, web server •
Comments: 1 Ngx-pagespeed is a free and open source Nginx module that can be used to speeds up your site and reduces page load time. It works by automatically applying web performance best practices to pages and associated assets without requiring you to modify your existing content or workflow. You can easily optimize various files such as CSS, HTML, png, and jpg using Ngx-pagespeed module.
-
How to Install Restyaboard on CentOS 7
Author: Liptan Biswas •
Tags: centos, linux, server •
Comments: 4 Restyaboard is a free and open-source Kanban board application. It is the best self-hosted alternative to Trello. It is written in PHP and uses PostgreSQL to store its database. In this tutorial, we will install Restyaboard on CentOS 7 server.
-
Software Defined Networking (SDN) - Architecture and role of OpenFlow
Author: Himanshu Arora •
Tags: linux, networking •
Comments: 1 In our previous article, we had a good overview of SDN as a technology, why it’s needed, and how IT industry is adopting it. Now, let’s get a layer deeper, and understand SDN’s architecture and the role of the Openflow protocol in the implementation of the technology.
-
nginx: How To Block Exploits, SQL Injections, File Injections, Spam, User Agents, Etc.
Author: Falko Timme •
Tags: linux, nginx, security, web server •
Comments: 9 This short article explains how you can block the most common exploits, SQL injections, file injections, spam and user agents used by hackers and bandwidth hoggers from your nginx vhosts with some simple configuration directives. This configuration is far from being complete, but it's a good starting point. You will have to watch your logs for attempted break-in attempts and then try to modify/complete the ruleset.
-
How to Install OrangeHRM on Ubuntu
Author: Hitesh Jethva •
Tags: linux, server, ubuntu, web server •
Comments: 4 OrangeHRM is a widely used, web-based, open-source human resource management software that can be used to manages employee's attendance, performance, recruitment and annual appraisals.
