System administrators can allow users to execute commands without passwords using Sudo rights, also known as superuser do. This command temporarily elevates privileges, allowing users to do crucial tasks without logging in as the root user. As a result, you must authenticate yourself by entering your login credentials into the system, confirming that you have … Read more
What is Java? Java is one of the most popular programming languages. Java is portable, so you can make your code run on different types of computers without having to rewrite it. It’s also object-oriented, which means that it enables programmers to write reusable software components. What Does Java do? The main goal of Java … Read more
OpenLiteSpeed is an open-source HTTP server with a similar feature set to Apache but builds on more recent technologies. OpenLiteSpeed is powered by the extremely fast LiteSpeed Web Server, which excels in both performance and stability – it’s up to 20 times faster than Apache when serving static files. It also has built-in caching for … Read more
Keeping backup regularly on the live server is a very challenging task for a system administrator. It helps the user or an administrator to recover the data in case of system failure and even data loss. For that purpose, various free backup tools are available to maintain the backup of your system regularly. UrBackup is … Read more
Cockpit is a free, open-source web-based admin GUI. It’s modular and extensible to meet your specific needs, with many customization options. Cockpit is released under the MIT license and is free to use on any project. There are no limitations to how many projects you can host, but note that your ISP may limit the … Read more
XWiki is an easy, compact, and efficient wiki platform that enables you to tailor the wiki to fit unique requirements. It is implemented in Java & operates on JBoss or Tomcat-based servlet containers. XWiki is an easy and intuitive online frontend that allows you to generate and organize data from every gadget or search engine. … Read more
The UUID refers to a Universally Unique Identifier that consists of 128-bit numbers that have the probability of having duplicates close enough to zero but not zero in the local system. It was originally used in the Networking Computing System and then, later standardized by the Open Software Foundation. The UUID is divided into five … Read more
Microsoft Edge browser has been in use with the Windows operating system for years, however, back in 2020, this browser was also launched for the Linux operating system. It works as fine with the Linux operating system as it was previously doing with Windows or any other operating system. Therefore, in this tutorial, we will … Read more
Seafile is the high-performance open-source cross-platform software for file sharing and sync. The stored file can be synchronized from various devices from the central server through built-in file encryption. Before syncing the files to the server files are encrypted. The Seafile core is built using C programming which may be small but has fantastic performance. … Read more
ProcessWire is a free and open-source PHP content management system and framework that was created by Ryan Cramer in 2008, initially using the name Page CMS. In February 2011, it was publicly released as an open-source project under the MIT license. ProcessWire provides options for user authentication and permission levels, workflow, e-commerce integration, templating, etc. … Read more