Interactive debugging

How it is used

Used when logs are not enough to explain a bug. Developers set breakpoints, step through code, inspect variables, and try expressions live.

Example sentences

1. Interactive debugging showed that the cached token expired earlier than expected, which the logs had hidden behind a generic authentication error.

   Here the term means pausing and inspecting runtime values directly, which revealed a precise cause that plain log messages did not show.

2. During interactive debugging, Maya stepped through the loop and noticed that one null response skipped the retry logic completely.

   In this example, interactive debugging lets the developer observe control flow in sequence and spot where execution takes the wrong branch.

Common collocations

• interactive debugging session
• interactive debugging tool
• use interactive debugging
• interactive debugging workflow

Related terms

• debugTo search for the cause of a problem in a program and remove it, often by running the code step by step and checking values.
• bugA mistake in a program that makes it behave in a way nobody intended, such as showing wrong results, freezing or closing suddenly.

More terms: Debugging and Troubleshooting

• fix
• crash
• reproduce
• log
• stack trace
• root cause
• workaround
• exception
• breakpoint
• error message
• troubleshoot
• bug report