Before debugging
The debugging session starts with the selected run/debug configuration. Note that several debug processes
can be launched simultaneously.
Note
When debugging an application in IntelliJ IDEA, keep in mind that
- If the Make module before running/debugging/reloading option has been selected,
IntelliJ IDEA first compiles all modified sources in your project.
-
IntelliJ IDEA proceeds with debugging, if compilation reports no errors.
- If the code has not been compiled before debugging, the source and class files might be out of sync.
- If you specify the -classpath option in the VM Options field,
the selected module classpath will be overridden.
- If you debug a JavaScript source, IntelliJ IDEA opens a browser for the HTML file with your script in a separate frame.
on the toolbar.