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Learn how to add Markers in the Timeline View, without modifying your code.
Python developers, benefit from an improved developer-experience with our new blackfire-python command!
PHP Preloading performance impact explained, and demonstrated.
Learn how to filter the call-graph functions list to find a SQL query.
Announcing the support of GitHub Actions for Blackfire.
A reminder of the different cache information Blackfire provides, with a few recent improvements.
Custom metrics are one of the most powerful features of Blackfire, giving you the ability to fine-tune how your profiles are rendered.
You can now use Blackfire on Heroku with all languages supported by Blackfire, thanks to the new official buildpack.