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It is time to share a list of the best 21 Free and Open Source Software I found during the year 2018. Some of these programs may not be new in that they weren’t released for the first time in 2018, but they are new and have been helpful to me. It is in the […]
Backup on personal computers or servers is always important to prevent permanent data loss. Therefore getting to know different backup tools is very important especially for System Administrators who work with large amounts of enterprise level data and even on personal computers. 11 Linux Backup Tools It is always a good practice to keep on […]
HAProxy or High Availability Proxy is an open source TCP and HTTP load balancer and proxy server software. HAProxy has been written by Willy Tarreau in C, it supports SSL, compressions, keep-alive, custom log formats and header rewriting. HAProxy is a fast and lightweight proxy server and load balancer with a small memory footprint and […]
Vagrant is an open source command line tool for building and managing virtual machine environments. By default Vagrant can provision machines on top of VirtualBox, Hyper-V and Docker but many other providers such as Libvirt (KVM), VMware and AWS can be installed via the Vagrant plugin system. Vagrant is mostly used by developers to easily […]
Apache Virtual Hosts allows multiple websites to run on one Web server. With virtual hosts, you can specify the site document root (the directory which contains the website files), create a separate security policy for each site, use different SSL certificates for each site and much more. In this tutorial, we’ll provide a step by […]
Operating systems appear as all-around tools that facilitate our interactions with our devices and even the Internet itself. They manage and organize all of our apps, files, documents, programs, and other vital elements. Among them, Windows and macOS are the most popular for desktop computers, while iOS and Android take the crown for smartphones and […]
Not everyone thinks in binary or wants to mentally insert commas into large numbers to come to grips with the sizes of their files. So, it’s not surprising that Linux commands have evolved over several decades to incorporate more human-friendly ways of displaying information to its users. In today’s post, we look at some of […]
SELinux policy rules specify how processes and users interact with each other as well as how processes and users interact with files. If there is no SELinux policy rule that specifically allows access, such as for a process opening a file, access is denied. SELinux has three modes: Enforcing: SELinux allows access based on SELinux […]
This article applies for all Linux VPS & Linux Cloud clients. Installing MongoDB is an easy and short process, but you will need to create the Mongo databases from shell (ssh/putty) and administer them from there as well (VPS or Cloud).
AMD’s monster 32-core Threadripper 2990WX CPU released this week to mostly positive reviews alongside a touch of criticism. When pitted against its closest Intel rival — the Core i9 7980 XE — it offers mostly superior performance and a clear value proposition, especially when tapping software that thrives on high core and thread counts. There’s […]
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