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How to Setup a Firewall with UFW on Ubuntu 20.04
Nowadays, a Firewall is an essential utility and property of any system for security; by…
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How to Install Ruby on Ubuntu 20.04 Linux
Nowadays, Ruby is the most popular language, especially for SaaS application development. It has a…
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How to Install Eclipse IDE on Ubuntu 20.04 Linux
Eclipse is the most famous and widely used Java integrated development environment (IDE). It supports…
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How to Install VirtualBox on Ubuntu 20.04 Linux
VirtualBox is an Open Source tool, known as a cross-platform virtualization application or software. It…
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How to Change Hostname on Ubuntu 20.04 Linux
The hostname is known as the system’s identifier, which is set at the time when…
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How to Install Tomcat 9 on Ubuntu 20.04 Operating System
The Apache Tomcat software is an open source implementation of the Java Servlet, JavaServer Pages,…
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How to Install OpenCV on Ubuntu 20.04 Linux
OpenCV (Open Source Computer Vision Library) is an open-source computer vision and machine learning software…
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How to Install MongoDB on Ubuntu 18.04 Linux
MongoDB is an open-source and free NoSQL document based database system. Nowadays, it is prevalent…
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How to install Zimbra on Ubuntu 18.04 LTS
Zimbra Collaboration Server is open-source collaborative software that comprises a mail server and a web…
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What is build-essential Ubuntu, how to install and use it?
The build-essentials packages are meta-packages that are necessary for compiling software. They include the GNU…