Unix

all about unix systems (Hpux/IRIX/Solaris/BSD

Install and configure ownCloud 9.1.4 on openSUSE Leap 42.2

Introduction ownCloud is an open source file syncing and sharing software, just like Dropbox. Just placing files in a local shared directory, those files will...

Install and configure LMD and Clam AntiVirus on CentOS 7

Introduction Linux Malware Detect is a malware detector and scanner for GNU/Linux, designed particularly for shared hosting environments. It is released under the GNU GPLv2...

How to install Seafile on CentOS 7

Introduction Seafile is a private file hosting platform, similar to Dropbox, Google Drive, OneDrive and Mega. Its parts are released under open source licenses, in...

How to install and use lnav on CentOS 7

Introduction lnav, which stands for Log File Navigator, is a CLI-log file viewer built for small scale solutions. It is totally free, easy to use...

How to measure disk performance with fio and IOPing

Introduction Whether it's a server, or a PC for work, what usually limits performances is disk speed. Even if using SSDs, their speed is not...

How to install Visual Studio Code and .NET Core on RHEL...

Introduction It was November 2014 when Microsoft announced the open sourcing of .NET with a project named .NET Core. It was announced as a smaller...

How to install Mattermost on RHEL 7.1

Introduction Mattermost is an open source, private cloud Slack-alternative. A workplace messaging system for web, PCs and phones, released under the MIT license. In a previous...

How to install Nextcloud on CentOS 7

Introduction In a previous tutorial we talked about the installation of Nextcloud on an Ubuntu 16.04 server with Apache. Remember, Nextcloud is a cloud storage...

Install OTRS on Ubuntu 16.04 with Apache

Introduction OTRS (Open-Source Ticket Request System) is a web-based ticketing system, widely used by businesses for services like customer support, help desks and call centres....

Installing Elastic Stack on CentOS 7

Introduction For those who don't know, Elastic Stack (ELK Stack) is an infrastructure software program made up of multiple components developed by Elastic. The components include: Beats:...

How to install WordPress with Nginx, HHVM and MariaDB on Ubuntu...

Introduction If you've never heard about HHVM, it's an open-source Virtual Machine designed for executing programs written in Hack and PHP. For performance reasons, it uses...

How to install Django on Ubuntu (the right way) for novice...

About Django Django is a great web application development framework, especially for the perfectionist with deadlines built into python programming language. It provides a very...

HOW TO ADD CRON JOBS IN LINUX AND UNIX

  Introduction Cron job are used to schedule commands to be executed periodically. You can setup commands or scripts, which will repeatedly run at a...

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...

FreeBsd Vs OpenBsd

There are a number of Unix-like operating systems based on or descended from the Berkeley Software Distribution (BSD) series of Unix variants. The three...

How to Configure Sshguard With IPFW Firewall On FreeBsd ?

There is an old saying that the only safe computer is one that’s disconnected from the network, turned off, and locked in an underground...

FreeBSD 10.3-RC3 Now Available

Marius Strobl has announced the availability of the third release candidate for FreeBSD 10.3: "The second release candidate build of the 10.3-RELEASE release cycle...

FreeBSD 10.1 FreeSWITCH FusionPBX

FreeSWITCH - open source VoIP program. Have any features which must be on VoIP PBX. Have API which works with events. More details you...