Tips

Remove unused imports from your code with one keyboard shortcut.

Import multiple related repositories into one IntelliJ IDEA project.

Look at the diff a change was part of from Annotate with Git Blame.

Look at the commit a change was part of from Annotate with Git Blame.

Surround your code with common programming constructs.

Postfix completion allows you to keep typing forwards, it minimises the amount of time you spend moving the cursor around while you're coding.

Refactor your code and introduce a new variable right when you need it.

Sometimes inlining a variable can make your code more readable.

Generate a new test class from your Java class.

Extract code to a new method.

Use CamelCase in code completion to speed up your workflow.

Using language injection to work with SQL.