Network Time Protocol, commonly referred to as NTP, is a protocol that’s responsible for synchronizing system clocks in a network. NTP refers to both the protocol and the client system alongside the server programs...
In Linux and other Unix-like systems, the root account has the highest access rights on the system. It is used specifically for system administration purposes. The root user (sometimes referred to as the superuser)...
One of the simplest ways of watching against out-of-memory problems in applications is to increase some swap size in your server. In this article, we will explain how to add a swap file to...
This tutorial will guide you on how you can perform the installation of Ubuntu 19.04, Ubuntu 18.10, or Ubuntu 18.04 in dual-boot with a Microsoft Operating System on machines that come pre-installed with Windows...
In this short quick article, we will show you how to change a user password in Ubuntu Linux using the graphical interface as well as the command line interface. As you are well aware,...
Ubuntu 19.04, codename Disco Dingo, non-LTS, has finally been released for Desktops, Servers, Cloud and other instances and flavours. This version comes with nine months support and some interesting changes, the most notable ones...
WordPress 5 recently released with some core changes, such as the Gutenberg editor. Many of our readers might want to test it on their own server. For those of you, in this tutorial we...
If you are running a dual-boot of Ubuntu and Windows, sometimes you might fail to access a Windows partition (formatted with NTFS or FAT32 filesystem type), while using Ubuntu, after hibernating Windows (or when...
Squid is a most popular caching and forwarding HTTP web proxy server used my wide range of companies to cache web pages from a web server to improve web server speed, reduce response times...
dpkg-reconfigure is a powerful command line tool used to reconfigure an already installed package. It is one of the several tools offered under dpkg – the core package management system on Debian/Ubuntu Linux. It...
