Now you can parse your LaTeX formules with Katex and let the client-side worry only with stylesheets.

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Micro API framework to develop web applications in ruby

Library to return fares from the Kayak Search Gateway using Mechanize.

A Rails plugin/gem for helping to get KSS into your Rails app.

Key value library with numerous backing implementations.

A Ruby gem for kcna.kp(KCNA, Korean Central News Agency)

Codekit .kit file command-line compiler

A kdbx library to access kdbx file format

Get last week's top data science articles from KDnuggets.com. Yee haw!

A wee sidekick

Because Dropbox is bad

It traces the execution path of a program and displays the source code of each method call in the callgraph

No more ad hoc passage of boolean results and error messages.

Modern Ruby integration with Amazon's Mechanical Turk.

One-stop destination for defining you actionswhen specific Rails instrumentations occur

A Ruby gem to generate Keno winning numbers.

Unofficial API for ITS kenpo reservation system.

Keycard provides authentication support and user/request information, especially in Rails applications.

Rack middleware for validating authorization tokens from Keycloak