Frequently Asked Questions

Making Chromium/Chrome Default Browser In Openbox Environment

Hello Guys, As an openbox user (Crunchbang 'Waldorf') myself, I always like to open links from other applications in Chromium but it tends out open...

How To Change Runlevels In Centos7

This Maybe be useful for the users familiar with Centos 6. Because on 7, the way is totally different to switch between run-levels. Method 1 Check Runlevel: #...

How To Install VLC On CentOS 7

VLC media player (commonly known as VLC) is a portable, free and open-source, cross-platform media player and streaming media server written by the VideoLAN...

False Positives In Monitoring

False positives (as well as false negatives) are a recurrent issue in our experience in monitoring, and after a while we are pretty sure...

Elementary OS Freya Beta 1 Available For Developers And Testers

If you're a developer or tester and haven't heard of Elementary OS Freya Beta 1 has been made available, then you're missing out. E-OS Freya...

How To Install MongoDB On CentOS 7

From Wikipedia, MongoDB (from "humongous") is a cross-platform document-oriented database. Classified as a NoSQL database, MongoDB eschews the traditional table-based relational database structure in favor...

How To Add ‘Open folder as Root’ In Elementary OS Right...

Question: How can I create right menu context that open folders as root in Elementary OS. Answer: To create 'Open folder as root' context menu...

How To Recover Default Openbox Config Files On Crunchbang

CrunchBang is a Debian GNU/Linux based distribution offering a great blend of speed, style and substance. Using the nimble Openbox window manager, it is...

[Quick Tip] How To List All Installed Packages On Linux Distributions

To list all installed package on a Linux system depends on which distribution you are running and the package management mode used. In this tutorial,...

Install And Configure WordPress 4.0 “Benny” On CentOS 7

As you may know, WordPress is the most popular free and open source Content management system that can be used to create single or...

[QUICK TIP] How To Enable Hardware Acceleration In Chromium / Chrome...

In computing, hardware acceleration is the use of computer hardware to perform some functions faster than is possible in software running on a more...

Install Pandora FMS Server On CentOS 7

Pandora FMS (Stands for Pandora Flexible Monitoring System) is software solution for monitoring computer networks. Pandora FMS allows monitoring in a visual way the...

Install Puppet Server On CentOS 7

Puppet is a tool designed to manage the configuration of Unix-like and Microsoft Windows systems declaratively. The user describes system resources and their state,...

[QUICK TIP] How To Change The GRUB 2 Default Timeout

Question: How can I change the default timeout for choosing distro to boot with? I always find myself been caught by the default time. Answer: If you...

Setup Local Yum Repository On CentOS 7

This tutorial describes how to setup a local Yum repository on CentOS 7 system. Also, the same steps should work on RHEL and Scientific...

How To Install Tomcat 8 On CentOS 7

From the Apache Tomcat home page, Apache Tomcat is an open source software implementation of the Java Servlet and JavaServer Pages technologies. The Java Servlet...

Install And Configure FTP Server On CentOS 7

vsftpd (Very Secure File Transport Protocol Daemon) is a secure, fast FTP server for Unix/Linux systems. In this how-to article, let us see how...

How To Install Subversion On CentOS 7

From Wikipedia: Apache Subversion (often abbreviated SVN, after the command name svn) is a software versioning and revision control system distributed as free software under...

Latest Articles

Learn file management commnad line required for RHCSA

3.0 Introduction to Red Hat Linux Key file system Welcome back, in this ‘RHCSA examination preparation guide’ series two articles are published, this is third...

Review: Ubuntu 16.04 LTS (Xenial Xerus)

Introduction Here we are again staring down the face of a new release of Ubuntu. This time around we see the release of the new...

Learn man, vim editor and file globbing for RHCSA

4.1 What we will include in this RHCSA tutorial? Welcome back to this RHCSA exam preparation tutorial series, three chapters of this tutorial series has...

Password Management in Linux by using passwd command

A password(commonly knows as passwd in linux) is an unspaced sequence of characters used to determine that a computer user requesting access to a...

Proxmox VE 4.2 Released

IENNA, Austria – April 27, 2016 – Proxmox Server Solutions GmbH, the company developing the server virtualization platform Proxmox Virtual Environment (VE), today announced...

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