2026-08-01 crawl · observed, not inferred
Technology used by leanpub.com
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16
technologies detected
python programming: a comprehensive guide to software development with real-world applications
company
1-10
employees
internet
industry
Recent changes
Full detected stack
Everything detected on this domain in the latest monthly crawl, grouped by what it does. ↩ marks when we first observed it — no later than that date, not necessarily when they adopted it. Faded dates were seen in fewer than four crawls.
UI frameworks
JavaScript frameworks
Issue trackers
Video players
Payment processors
Font scripts
Webmail
Analytics
Miscellaneous
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