How to start IntelliJ?
I have installed JDK8 from Oracle and IntelliJ using this tutorial; Good Intellij installation on ubuntu 15 I am on step #4 where I am supposed to «Start IntelliJ to configure and create a desktop entry». How do I start it?
Inside the directory containing IntelliJ, there will be a bin folder in which you will find a .sh script you can run to start it.
4 Answers 4
go to the directory through the terminal where the installation files were extracted and
Add the bin folder to your path variable. Your path variable can be edited with sudo vi /etc/environment .
As with all sudo commands, care should be taken. Think before you write and don’t just copy what i wrote.
in /etc/environment , you should see PATH=»/usr/local/sbin:/usr/local/bin:[more path locations]»
in /etc/environment , Add the following line after the lasth path, before the double quote that ends the variable:
:/path/to/intelliJ/bin/folder .
In the case of the linked guide you would have to add: :/opt/idea-IC/bin .
Then you have to log out (or reboot) for the changes you made to take effect. Afterwards you should be able to start intelliJ by running the command idea.sh
Could you please explain why it’s necessary to add IntelliJ to the PATH environment variable? What’s the adavantage or difference compared to a direct invocation?
The advantage to adding it to the path variable is that you can call it from anywhere without having to enter the full path every time. — Unless i’m mistaken?
That’s correct, but considering that OP’s aim is to to follow the tutorial which suggests to start the application once which will then set up an application starter, I don’t find your approach useful enough to justify the additional complexity. Hence the down-vote.
Install IntelliJ IDEA
IntelliJ IDEA is a cross-platform IDE that provides consistent experience on the Windows, macOS, and Linux operating systems.
IntelliJ IDEA is available in the following editions:
- Community Edition is free and open-source, licensed under Apache 2.0. It provides all the basic features for JVM and Android development.
- IntelliJ IDEA Ultimate is commercial, distributed with a 30-day trial period. It provides additional tools and features for web and enterprise development. For pricing information, see Subscription options & Pricing.
For more information about the editions, see the comparison matrix.
System requirements
Multi-core CPU. IntelliJ IDEA supports multithreading for different operations and processes making it faster the more CPU cores it can use.
SSD drive with at least 5 GB of free space
Officially released 64-bit versions of the following:
- Microsoft Windows 10 1809 or later Windows Server 2019 or later
- macOS 10.15 or later
- Any Linux distribution that supports Gnome, KDE , or Unity DE. IntelliJ IDEA is not available for the Linux distributions that do not include GLIBC 2.27 or later.
Pre-release versions are not supported.
Latest 64-bit version of Windows, macOS, or Linux (for example, Debian, Ubuntu, or RHEL)
You do not need to install Java to run IntelliJ IDEA because JetBrains Runtime is bundled with the IDE (based on JRE 17). However, to develop Java applications, a standalone JDK is required.
Older Linux distributions (before Ubuntu 18.04 and CentOS 8) don’t support the required JCEF version starting from IntelliJ IDEA version 2022.1. This means that components relying on the embedded browser will not work, for example, the Markdown HTML preview and the interactive debugger console.
Install using the Toolbox App
The JetBrains Toolbox App is the recommended tool to install JetBrains products. Use it to install and manage different products or several versions of the same product, including Early Access Program (EAP) and Nightly releases, update and roll back when necessary, and easily remove any tool. The Toolbox App maintains a list of all your projects to quickly open any project in the right IDE and version.
Install the Toolbox App
- Download the installer .exe from the Toolbox App web page.
- Run the installer and follow the wizard steps.
- After you run the Toolbox App, click its icon in the notification area and select which product you want to install. To install a specific version, click and select Available versions .
Log in to your JetBrains Account from the Toolbox App, and it will automatically activate the available licenses for any IDE that you install.
Install the Toolbox App
- Download the disk image .dmg from the Toolbox App web page. There are separate disk images for Intel and Apple Silicon processors.
- Mount the image and drag the JetBrains Toolbox app to the Applications folder.
- After you run the Toolbox App, click its icon in the main menu and select which product you want to install. To install a specific version, click and select Available versions .
Log in to your JetBrains Account from the Toolbox App, and it will automatically activate the available licenses for any IDE that you install.
Install the Toolbox App
- Download the tarball .tar.gz from the Toolbox App web page.
- Extract the tarball to a directory that supports file execution. For example, if the downloaded version is 1.17.7391, you can extract it to the recommended /opt directory using the following command:
Log in to your JetBrains Account from the Toolbox App, and it will automatically activate the available licenses for any IDE that you install.
If you installed IntelliJ IDEA via the Toolbox App, you can find the installation directory in the app: open the settings of the IDE instance in the Toolbox App, expand Configuration and look for the Install location field.
Standalone installation
Install IntelliJ IDEA manually to manage the location of every instance and all the configuration files. For example, if you have a policy that requires specific install locations.
- Download the installer .exe . There is a separate installer for ARM64 processors.
- Run the installer and follow the wizard steps. On the Installation Options step, you can configure the following:
- Create a desktop shortcut for launching IntelliJ IDEA.
- Add the directory with IntelliJ IDEA command-line launchers to the PATH environment variable to be able to run them from any working directory in the Command Prompt.
- Add the Open Folder as Project action to the system context menu (when you right-click a folder).
- Associate specific file extensions with IntelliJ IDEA to open them with a double-click.
To run IntelliJ IDEA, find it in the Windows Start menu or use the desktop shortcut. You can also run the launcher batch script or executable in the installation directory under bin .
To run IntelliJ IDEA, use the launcher batch script or executable in the extracted directory under bin .
- Download the disk image . There are separate disk images for Intel and Apple Silicon processors.
- Mount the image and drag the IntelliJ IDEA app to the Applications folder.
Run the IntelliJ IDEA app from the Applications directory, Launchpad, or Spotlight.
- Download the tarball .tar.gz . There is a separate tarball for ARM64 processors.
- Extract the tarball to a directory that supports file execution. For example, to extract it to the recommended /opt directory, run the following command for IntelliJ IDEA Ultimate:
Do not extract the tarball over an existing installation to avoid conflicts. Always extract it to a clean directory.
Execute the idea.sh script from the extracted directory to run IntelliJ IDEA.
To create a desktop entry, do one of the following:
- On the Welcome screen, click Configure | Create Desktop Entry
- From the main menu, click Tools | Create Desktop Entry
When you run IntelliJ IDEA for the first time, you can take several steps to complete the installation, customize your instance, and start working with the IDE.
For information about the location of the default IDE directories with user-specific files, see Directories used by the IDE.
Silent installation on Windows
Silent installation is performed without any user interface. It can be used by network administrators to install IntelliJ IDEA on a number of machines and avoid interrupting other users.
To perform silent install, run the installer with the following switches:
- /S : Enable silent install
- /CONFIG : Specify the path to the silent configuration file
- /D : Specify the path to the installation directory This parameter must be the last in the command line, and it should not contain any quotes even if the path contains blank spaces.
To check for issues during the installation process, add the /LOG switch with the log file path and name between the /S and /D parameters. The installer will generate the specified log file. For example:
ideaIU.exe /S /CONFIG=d:\temp\silent.config /LOG=d:\JetBrains\IDEA\install.log /D=d:\IDE\IntelliJ IDEA Ultimate
Silent configuration file
You can download the default silent configuration file for IntelliJ IDEA at https://download.jetbrains.com/idea/silent.config
The silent configuration file defines the options for installing IntelliJ IDEA. With the default options, silent installation is performed only for the current user: mode=user . If you want to install IntelliJ IDEA for all users, change the value of the installation mode option to mode=admin and run the installer as an administrator.
The default silent configuration file is unique for each JetBrains product. You can modify it to enable or disable various installation options as necessary.
It is possible to perform silent installation without the configuration file. In this case, omit the /CONFIG switch and run the installer as an administrator. Without the silent configuration file, the installer will ignore all additional options: it will not create desktop shortcuts, add associations, or update the PATH variable. However, it will still create a shortcut in the Start menu under JetBrains .
Install as a snap package on Linux
You can install IntelliJ IDEA as a self-contained snap package. Since snaps update automatically, your IntelliJ IDEA installation will always be up-to-date.
To use snaps, install and run the snapd service as described in the installation guide.
On Ubuntu 16.04 LTS and later, this service is pre-installed.
IntelliJ IDEA is distributed via two channels:
- The stable channel includes only stable versions. To install the latest stable release of IntelliJ IDEA, run the following command: