Category: Tutorials

Multi-tasking on your laptop is a necessity. Developers use many applications, but not all need to be in the same view. Thankfully, Ubuntu workspaces solve this problem. If you are having trouble managing Ubuntu workspaces or just want to learn more about them, this guide shows you how to manage desktops and windows in Ubuntu and take your multitasking to the next level.

To answer what is the default password for the PostgreSQL user, there isn’t one. When connecting to PostgreSQL on Linux for the first time, many admins have this question, especially if they are from the MySQL world. One important task is how to access PostgreSQL. This tutorial walks you through setting up the default user for PostgreSQL and connecting to the service.

Git is a widely adopted, open source distributed version control system (VCS). It’s commonly used for source code management (SCM) with sites like GitHub and popular projects such as Perl, and Ruby on Rails. It is also used to maintain VCS and SCM for the Linux kernel.

What is Keras?

Keras is a tool for machine learning specialists who work with Python, mostly used due to the convenience of mathematical calculations. Developers use Keras to create, configure, and test machine learning and artificial intelligence systems, primarily neural networks.

Users view an error page when they visit your website and experience an error. All accounts come preset with standard error pages, or you can customize them. This tutorial walks you through how to create custom error pages in cPanel.

Webmin is a control panel that helps you administer your Linux servers using a browser-based interface. Using Webmin control panel features, you can manage DNS settings and user accounts and configure and change settings for standard packages.

MySQL is a free-to-download, open source database that is widely in use. It is one of the most popular relational database management systems. Even though it is more popular with Linux servers, it is equally compatible with Windows Servers.

Cron jobs are functions in cPanel that allow users to run commands and programs automatically. Users are able to schedule cron jobs for various intervals from the cPanel interface.

Spam email is a hard-fought battle in server administration. Knowing how to enable spam protection in cPanel helps you protect your server and systems by securing your email accounts. These features save time and money lost from potential threats and breaches.

Sometimes your website visitors access a directory on your site instead of a page. The browser typically displays an index page for the directory when this happens. If there is no index page or index.html file, it displays a list of the directory contents in the browser.