
Before buying a subscription you should see if you apply for a free/discounted license.For years, JavaScript has been trending and it has become one of the most widely used programming languages. If you as an individual want to have an IntelliJ subscription, for example, it's €14.90/$14.90 every month. If you're not a student they still offer a few free Community Edition (CE) IDEs.
If you're a student or an instructor (teaching staff members) all IDEs from JetBrains are free to use. Go to their website and select what product you'd like to download.Īlternatively, use the Jetbrains Toolbox App to manage product installations. They offer support for more languages using plugins such as Rust, Dart, Haxe, Markdown, Pug/Jade, Slim, Twig and more. Their IDEs support a number of languages, here's a list covering all of the listed ones sorted alphabetically.
Refactor this - CTRL + T (place your cursor on what you want to refactor). Context based action - ALT + ENTER (this one is very contextual, you have to just try it out having your cursor in different places). Search everything, press SHIFT two (2) times. With statically typed languages like Java and C the refactoring becomes even more powerful. Rename a method used all over your project with a few clicks, or change a method signature in the same way. It supports a number of different VCSs (Git, Subversion, Perforce etc.), a terminal window, database browser, debuggers, SSH sessions and more. Their IDEs offer so many tools that you never have to leave it if you don't want to. JetBrains offer a bunch of their own plugins but you can also develop and publish your own plugins. These plugins cover everything from dealing with different file types to using external tools such as Git, Docker, databases, linters and time tracking. Not only can you do lots of customization when it comes to appearance, key mapping and a lot more, you also have plugins. If you customize your key mapping you can even export it from one IDE and import in the other one. With IDEs from JetBrains you only need to learn one key mapping because it's shared between all of their IDEs. This forces you to learn different key mappings for each individual IDE/editor. If you use different programming languages you might also use different IDEs/editors. Note that these features apply to all IDEs mentioned. In this section a number of IDEs (integrated development environment) as well as a selection of features will be presented.
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