How to Install Inkscape on Ubuntu
For graphic designers who are just starting out in the industry, paying up thousands of dollars to Adobe for their suite of applications is a monumental task. Fortunately, there are various open-source...
View ArticleHow to Install Featherpad Text Editor on Ubuntu
Featherpad is a unique text editor for programming. It directly competes with major text editors. However, Featherpad is based on Qt engine. It has some unique features like drag and drop of...
View ArticleHow to Update ISPConfig 3
The ISPConfig update script is an easy way to update an ISPConfig 3 installation. If you want to make a manual backup of ISPConfig, see the instructions at the end of the article. This tutorial applies...
View ArticleHow to Build and Install OpenSSL from Source on Ubuntu Linux
OpenSSL Cryptography and SSL/TLS Toolkit is an open-source, full-featured package used in Transport Layer Security (TLS) and Secure Socket Layer (SSL) protocols to provide secure communication between...
View ArticleLinux Basics: How to view log files on the shell
Most Linux servers are administered on the command line e.g. through an SSH connection. In the following tutorial, I will explain several shell commands that make it easy to view log files on the Linux...
View ArticleHow to easily split screen space to fit two windows in Ubuntu
There are cases when you need to switch between two applications in your work. For example, a common use case is reading commands/instructions from a web page opened in a web browser and trying them...
View ArticleHow to Install Binance on Ubuntu 22.04
More than a decade ago, the world was introduced to the wonders of cryptocurrencies and the financial landscape has never been the same. First, there was Bitcoin, then came Litecoin, followed by Ripple...
View ArticleUbuntu sidebar and top bar disappeared? Here’s how you can bring them back
In my research on Unity issues, I've observed that several users see nothing on the desktop after logging in (no sidebar, no top bar... nothing), just the background image. Even worse, when you press...
View ArticleDebugging of ISPConfig 3 server actions in case of a failure
The following article describes the steps that need to be taken to debug ISPConfig 3 server scripts. This procedure applies to all ISPConfig 3 versions incl. ISPConfig 3.1 and ISPConfig 3.2. Enable the...
View ArticleHow to enable port 465 (smtps) in postfix mailserver
More and more internet access providers are closing port 25 to reduce spam except for connections to their own mail servers. If you run your own email server and have problems connecting to it on port...
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