How To Drop Database In Oracle 11 Without Using DBCA

In this small tutorial, I want to show you how to drop the database without using the GUI tool DBCA 1- Export database SID if...

How To Install Apache Ant, Maven And Tomcat On CentOS 7/6.5

In this tutorial, let me show you how to install Apache siblings such as Ant, Maven, and Tomcat on CentOS 7 and 6.5 server....

How To Monitor The Performance With Cisco IPSLA

In the early 70’s the computer networks appeared for the first time. These networks were rapidly converted into an absolute necessity for all the...

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...

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...

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...

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...

Rainbow Stream: A Terminal-based Twitter Client

Introduction Rainbow Stream is a terminal-based Twitter Client written using Python language. It is smart, nicely displayed and even can show images directly on terminal....

Setup PXE Boot Environment Using Cobbler On CentOS 6.5

In our previous tutorials, we had showed you how to setup PXE environment on Ubuntu 14.04, and CentOS 6.5. Install And Configure PXE Server On...

Obmenu: The OpenBox Menu Editor

Obmenu is a menu editor designed for openbox. It's easy to use, allowing to get the most out of the powerful Openbox menu system,...

ncdu – NCurses Disk Usage Analyzer

Ncdu (NCurses Disk Usage)  is a ncurses-based du viewer. It provides a fast and easy-to-use interface through the well-known du command. It displays percentages of disk usage and...

Transmageddon: A Video Transcoder For Linux And Unix Systems

Transmageddon is a video transcoder for Linux and Unix systems built using GStreamer. It supports almost any format as its input and can generate...

Setup Your Own Email Newsletter Manager Using phpList On CentOS 6.5

phpList is an open source, world's popular, and more comprehensive newsletter campaign manager. Using phpList, you can send any no of mails to your...

CrashPlan: Multi-platform Onsite, Offsite And Cloud Backup Solution

Introduction CrashPlan is an open source backup software developed by Code42, an American software company. Code42 was founded as an IT consultancy company, but finally...

Latest Articles

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...

Configure WordPress with Ubuntu 16.04

Introduction Wordpress  is a very popular  open source  CMS system, it comes with thousands of features, some  of  the themes are free and some of...

How to install Gitolite in CentOS 7

About Gitolite Gitolite is a free, open source Git server that can be used to setup git hosting on a central server, with fine-grained access...

Fresh Ubuntu 16.04 LTS Installation and Review

Canonical unveiled the 6th LTS release with Ubuntu 16.04. This release has been codenamed as Xerial Xerus. We have already covered - what's new...

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