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Automate contact and company data extraction
Build lead generation pipelines that pull emails, phone numbers, and company details from directories, maps, social platforms. Full API access.
Generate leads at scale without building or maintaining scrapers. Use 10,000+ ready-made tools that handle authentication, pagination, and anti-bot protection. Pull data from business directories, social profiles, and public sources, then export to your CRM or database via API. Schedule recurring extractions, enrich existing datasets, and integrate with your workflows.
This zip jar contains the current coverings of periodic paths.
Researchers, Mathematicians and Enthusiasts.
Download "Billiards Covers" to see the most current list of periodic paths in triangles.
Download "Billiards Everything" to discover new periodic billiard paths, an unresolved problem from 1775!
Follow "The Great Periodic Path Hunt" at gwtokarsky.github.io for the latest news.
Email tokarsky@ualberta.ca for feedback.
A lightweight Implementation of Conway's Game of Life
LightLife offers a clearly laid out user interface to test a universe without any effort. It support various modifications, can save and open Windows-Bitmaps and has got a build-in database of the most common objects.
A declarative logic programming system with first-class relations
embedded in a pure functional subset of Scheme. The system has true
unions, fair scheduling, lexically-scoped logical variables,
set-theoretical semantics, high performance without cuts
DLog is an Description Logic ABox reasoner that uses resolution. The basic idea is that a DL knowledge base is transformed into a Prolog program without any knowledge on the content of the ABox. The answers are obtained during normal Prolog execution.