Install Eclipse IDE on CentOS 8

Eclipse IDE on CentOS 8

In this article, we will review the installation process for Eclipse IDE on CentOS8. The same procedure can apply to RHEL8 as they are similar operating systems.

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Eclipse IDE is an open-source, cross-platform integrated development environment (IDE) that is widely used by software developers for writing, testing, and debugging code. It was first released in 2001 as part of a project by IBM to create a new IDE for Java development, and it quickly gained popularity due to its extensibility, flexibility, and robust feature set.

The name “Eclipse” was chosen because it was intended to be an “eclipsing” platform that would allow developers to seamlessly integrate and extend a variety of tools and frameworks, and to provide an open and modular architecture that would allow third-party developers to build plugins and extensions for the platform.

Since its initial release, Eclipse has become one of the most popular IDEs in the world, with a large and active community of developers and users. It is used for a wide range of development tasks, including Java, C/C++, Python, PHP, and web development, and it has been adopted by many large organizations, including IBM, Oracle, and SAP.

Install Eclipse IDE on CentOS 8: Step-by-Step

Here’s a step-by-step process for installing Eclipse IDE on CentOS 8.

Step 1: Update the package repository cache

					$ sudo dnf makecache

Step 2: Install the OpenJDK Java Development Kit

					$ sudo dnf install java-1.8.0-openjdk-devel

Step 3: Download Eclipse IDE for Java Developers from the official Eclipse website

					$ wget

Step 4: Extract the downloaded archive to /opt directory

					$ sudo tar xfz eclipse-java-2021-12-R-linux-gtk-x86_64.tar.gz -C /opt/

Step 5: Create a symlink for the eclipse binary in the /usr/bin directory

					$ sudo ln -s /opt/eclipse/eclipse /usr/bin/eclipse

Eclipse IDE on CentOS 8: Launching Eclipse IDE

Step 6: Create a desktop launcher for Eclipse

Using your favorite text editor, create a file called eclipse.desktop under the /usr/share/applications directory.

					$ sudo vim /usr/share/applications/eclipse.desktop

Paste the following code into the file, and save it (below):

					[Desktop Entry]
Name=Eclipse IDE
Comment=Integrated Development Environment
Name[en]=Eclipse IDE

Step 7: Make the desktop launcher executable

					$ sudo chmod +x /usr/share/applications/eclipse.desktop

Step 8: Launch Eclipse

Launch the Eclipse IDE by clicking on the Eclipse icon in the Applications menu, or by running the eclipse command in the terminal.

					$ eclipse


That’s it! You should now have Eclipse IDE installed and ready to use on your CentOS 8 machine. Eclipse is a popular IDE for Java development, and this process installs the latest version of Eclipse with OpenJDK 8. You can also install other versions of Eclipse or OpenJDK, depending on your needs.

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