compare .env files and find undocumented/unused variables.
shift, rescale, merge, renumber and clean .srt subtitle files. Stdlib only.
offline Markdown link checker (relative files and #anchors). Stdlib only.
explain a 5-field cron expression and list its next run times.
Anthropic, PBC
Visionary sponsor
Bloomberg
Visionary sponsor
Hudson River Trading
Visionary sponsor
Meta
Visionary sponsor
NVIDIA
Visionary sponsor
Microsoft
Sustainability sponsor
Depot
Continuous Integration
AWS
Cloud computing and Security Sponsor
Datadog
Monitoring
Fastly
CDN
Google
Download Analytics
Sentry
Error logging
StatusPage
Status page