Fix pattern parse errors when running rules
Learn how to implement rule patterns that include the targeted language's reserved words.
6 docs tagged with "Semgrep Registry"
View all tagsHow does Semgrep assign severity levels to rules?
Understand how rule severity is determined.
Match the absence of something in a file
You can approximate this behavior by matching an entire file, but excluding the desired content from the match.
Performance principles for rules and files to abide by when scanning repositories
Learn the rule and file performance principles to abide by when scanning repositories to optimize scan times.
Run all available rules on a repository
Learn how to run all available rules on your repository.
Why do new rules keep appearing in Comment or Block mode?
Change the default mode for a ruleset.