Simple crypto library

Flexible Filtering for ActiveRecord

Scopable allows you to create objects that produce complex queries based on incoming parameters hash which are testable and easy to understand.

Adds private_attr_reader, private_attr_writer, private_attr_accessor, protected_attr_reader, protected_attr_writer, protected_attr_accessor class macros

scoped_css provides automatic CSS scoping for Rails templates and ViewComponents. It ensures styles are isolated to specific components or templates, preventing CSS conflicts and enabling modular styling. The gem works by automatically adding unique scope identifiers to CSS rules and corresponding HTML elements, making it easy to maintain clean, conflict-free stylesheets in large applications. No CSS preprocessors or postprocessors are required.

Scoped Hash provides scoped access to hash structure

A simple clone of the classic game ScorchedEarth Earth.

Start this command line tool, enter your home and visitor team, then start taking scores to see which team wins.

Reports app performance KPIs (response time, error rate, throughput, etc) via the DogStatsD client

Reports app performance metrics gathered via Scout to SignalFx

Reports app performance KPIs (response time, error rate, throughput, etc) via a StatsD client

Read Scrapbox data from Scrapbox.io

Export data from 123Signup sites.

Archives a copy of scraped web pages into a git branch

Scraper for Letterboxd user's activity using public user RSS

Scrapetor is a Ruby HTML parsing + scraping toolkit. The parser is a native C arena DOM with structural indexes built at parse time and NEON SIMD scanners in the SAX hot loop. A streaming extraction engine compiles the schema DSL into a single forward pass — no DOM materialised, one Ruby boundary crossing per document. On builds where libcurl is available, Scrapetor::Fetcher adds an HTTP/2-capable fetch layer with per-thread connection cache, shared DNS + TLS session pool, in-process gzip / deflate / brotli / zstd decoding, iconv charset transcoding, retry + exponential backoff, ETag / Last-Modified disk cache with bulk revalidation, per-host throttle, cookie jar, basic + bearer auth, proxy, and three bulk concurrency models (parallel_fetch / multi_fetch / streaming multi_each). Scrapetor::Session ties the cookie / auth / throttle / retry policies together. Also ships robots.txt + sitemap.xml parsers, a bounded-memory streaming HTML parser, and structured-data extractors (JSON-LD, OpenGraph, Schema.org, Microdata, RDFa, Twitter Cards). The Net::HTTP-based Scrapetor.fetch is preserved as the no-libcurl fallback.

Interactive and declarative XPath driven HTML scraper

Scrapper for Letterboxd user's activity using public user RSS

Extract structured data from HTML/XML files.

Terminal to screencast, simplified