In this tutorial, we will show you, how to use the Ubuntu crontab. In a few simple steps, we will explain, how to automate your system tasks on your Ubuntu server, using the crontab in Ubuntu. The cron software utility is a time-based job …
In this tutorial we will show you how to fix 503 service unavailable error in WordPress, on a Linux based virtual private server. If you encountered 503 service unavailable error in WordPress follow the steps below to investigate it and fix the problem. The 503 …
ERR_SSL_VERSION_OR_CIPHER_MISMATCH error shows in your web browser when the browser cannot establish secure connection with the web server. SSL certificates are common theses days as they provide secure and encrypted connection between a website and a web browser. SSL certificates are used in situations when …
Ubuntu and Debian both use packages to add to the system’s capabilities, allowing users to do more with their machines. However, as great as this package system is, things can still break. Whether it’s a bad install, a bad configuration, or if something externally modified …
Jekyll is Ruby based, free and easy to use site generator, designed for creating static blogs, but it can be also used for creating all types of static websites as well, without using a database. Jekyll works by processing plain text files in Markdown and Textfile …
Buildbot is a continuous integration tool based on Python which automates the build, test and release software cycles. It is built using the Twisted networking engine, supports parallel execution of jobs across multiple platforms and it is compatible with all major operating systems. The …
In this tutorial, we will explain the meaning of Secure Connection Error in WordPress and why it happens and then explain some of the methods on how to fix Secure Connection Error in WordPress. WordPress is one of the most popular content management systems, …
In this tutorial, we will show you how to set up Nginx High Availability cluster using Pacemaker on CentOS 7. To have an Nginx server that can operate continuously without failure for a long time, we need to configure the server with active-passive Nginx …
How to find the largest files & directories on Ubuntu Linux. Terminal command to find largest file in a directory in Ubuntu, files with maximum size in Ubuntu. An easy way to find out the largest files & directories on Linux Ubuntu system. Open Terminal and …
Install Firefox on Linux Ubuntu Systems. Command to install Firefox Quantum on Ubuntu. Firefox 60 release includes changes that give you more content and more ways to customize your New Tab/Firefox Home. It also introduces support for the Web Authentication API, which means you can log …
How to shutdown Ubuntu from terminal. This posts explains how to shutdown Ubuntu at specific time; schedule shutdown via Ubuntu terminal. Linux Ubuntu users can use “shutdown” command to shutdown or restart Ubuntu from command line. The command “shutdown” can be used to shutdown, restart, halt, …
Install KeePassXC Password Manager on Ubuntu Linux Systems. KeePassXC is a powerful password manager for Ubuntu and KeePassXC is a community fork of KeePassX, the cross-platform port of KeePass for Windows. Every feature works cross-platform and was thoroughly tested on multiple systems to provide users with …
How to install Opera in Ubuntu 18.04 using terminal. Opera 53 build revamps the appearance of tabs and the address bar. Chromium was updated to version 66.0.3359.139. Opera Features Stay safer and more private – Opera keeps your browsing safe, so you can stay focused on …
Digital painting software Krita 4.0.3 was released yesterday, and version 4.0.2 was released a few days earlier with numerous bug-fixes. Krita 4.0.2 fixed more than 50 bugs since the 4.0.0 release, including: Fix canvas update issues when an animation is being rendered to the cache Fix …
Each Ubuntu release ships a list of wallpaper images in /usr/share/backgrounds directory. These default wallpapers from old Ubuntu releases can be installed easily in your current Ubuntu desktop via a single command. Open terminal via Ctrl+Alt+T or by searching for “terminal” from application menu. When the …
To make Firefox web browser looks better in Ubuntu Gnome desktop, you can now hide the title bar at the top of the browser to get Gnome-style application header bar. 1. The new feature was introduced in Firefox 60 that was released 2 days ago. So …
The first bug-fix release for Wine stable 3.0 series was announced earlier today with a total of 60 bug-fixes. Wine stable 3.0.1 brings bug fixes with Microsoft SQL Server, Microsoft Office, Symantec Norton 360, Microsoft .NET, and more. On the gaming side there are fixes for …
