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This article introduces how to download and install idea, the content is very detailed, interested friends can use for reference, I hope it can be helpful to you.

IntelliJ IDEA referred to as IDEA, developed by JetBrains, is an integrated environment for Java programming language development, with many characteristics such as beauty, high efficiency and so on. It has good applications in intelligent code assistant, code automatic hint, refactoring, J2EE support, various version tools (Git, SVN, etc.), JUnit, CVS integration, code analysis, innovative GUI design and so on.

IntelliJ IDEA offers a free community version and a paid flagship version. The free version only supports a few languages such as Java and basic IDE features, while the flagship version also supports languages such as HTML,CSS,PHP,MySQL,Python and more tool features.

The download and installation of IDEA is described below, the steps are as follows.

Go to the official download page of IDEA (the official website is https://www.jetbrains.com/idea/) and click DOWNLOAD

IntelliJ IDEA is a cross-platform development tool that supports Windows, Mac, Linux and other operating systems. We can download the corresponding version according to our needs. The flagship version is more comprehensive, here we choose to download the flagship version. Then click Download

After clicking the download, you may need to register. In general, never mind, the browser will download automatically and wait for the download to be completed.

After the download is complete, we will get an IntelliJ IDEA installation package, double-click to open the downloaded installation package, select Next, and officially start the installation

Set the installation directory of IDEA. It is recommended that you do not install it on the system disk (usually C disk is the system disk). Here, choose to install to D disk.

Select the required functions by yourself. If there are no special needs, you can click the box in the figure.

After selecting the start menu folder, click Install to wait for installation

After waiting for the installation progress bar to reach 100%, click Finish,IntelliJ IDEA to complete the installation. You can check the Run IntelliJ IDEA option to indicate that you run IDEA after closing this window.

It should be noted that when you start for the first time, you will automatically configure IntelliJ IDEA (choose the explicit style of the IntelliJ IDEA interface, etc.). Readers can configure it according to their own preferences. As the configuration process is very simple, no more specific diagrams are given here. Readers can also opt out directly, that is, all choose the default configuration.

The options in the above figure are described as follows:

Create Desktop Shortcut: create desktop shortcut icon. It is recommended to check 64-bit launcher.

Update context menu: whether to add the open item from the folder to the right mouse button, check it as needed

Create Associations: associated file format, which can be unchecked and opened using lightweight text editors such as Sublime Text, EditPlus, etc.

Download and install 32-bit JetBrains Runtime: download and install JetBrains's JRE. If JRE is already installed, you do not need to check this box

Update PATH variable (restart needed): whether or not to add the IDEA startup directory to the environment variable, you can start IDEA from the command line, check it as needed.

About how to download and install idea to share here, I hope the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

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