To make the blog more useful, we’re publishing a roadmap so readers can follow a structured progression from fundamentals to advanced engine behavior.

Planned Beginner Topics

• Anchors and boundaries with interactive examples.
• Character classes beyond ASCII, including unicode-safe input rules.
• Debugging mismatches and false positives quickly.

Planned Intermediate Topics

• Capture groups and replacement workflows in real codebases.
• Cross-engine compatibility matrix (JS vs Python vs PCRE).
• Regex testing templates for CI pipelines.

Planned Advanced Topics

• Catastrophic backtracking case studies and mitigations.
• Atomic grouping and possessive quantifiers in depth.
• When to replace regex with dedicated parsers.

If you want a specific topic prioritized, share feedback and we’ll move it up the queue.