IntelliJ IDEA 2020: A Comprehensive Guide to Installation and Management

In today's fast-paced development world, having a reliable and efficient integrated development environment (IDE) is crucial for software developers. IntelliJ IDEA 2020 is one of the most popular choices among developers, offering an array of features that make it an ideal choice for managing different products or versions of the same product. In this article, we will delve into the details of installing and managing IntelliJ IDEA 2020, as well as its system requirements.

Installing JetBrains Toolbox App

The recommended tool to install JetBrains products is the JetBrains Toolbox App. This app allows you to easily install and manage multiple products or versions of the same product, including Early Access Program (EAP) and Nightly releases. With the Toolbox App, you can also update and roll back when necessary, making it a convenient option for developers.

System Requirements

Before installing IntelliJ IDEA 2020, it is essential to check your system requirements. The IDE requires a 64-bit version of Windows, macOS, or Linux (such as Debian, Ubuntu, or RHEL). Additionally, your system should have at least 5 GB of free space on an SSD drive.

Unsupported Operating Systems

IntelliJ IDEA 2020 is not available for Linux distributions that do not include GLIBC 2.27 or later. This means that older versions of Linux, such as Ubuntu 16.04 and CentOS 7, are not supported.

Java Requirements

While you don't need to install Java to run IntelliJ IDEA 2020, a standalone JDK is required for developing Java applications. The IDE comes bundled with JetBrains Runtime, which is based on JRE 17.

Multithreading Support

One of the key features of IntelliJ IDEA 2020 is its multithreading support. This feature allows the IDE to perform different operations and processes simultaneously, making it faster and more efficient when using multiple CPU cores.

In conclusion, IntelliJ IDEA 2020 is a powerful and versatile IDE that offers a range of features for managing different products or versions of the same product. By installing the JetBrains Toolbox App and checking your system requirements, you can ensure a smooth and efficient development experience with this popular IDE.

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