As of OSX 10.9 Safari can receive push notifications when it is closed.

Adds the ability to pull random records from ActiveRecord

Refrigerator freezes all core classes. It is designed to be used in production, to make sure that none of the core classes are modified at runtime. It can also be used to check libraries to make sure that they don't make unexpected modifications/monkey patches to core classes.

Open local or remote XLSX, XLS, ODS, CSV (comma separated), TSV (tab separated), other delimited, fixed-width files, and Google Docs. Returns an enumerator of Arrays or Hashes, depending on whether there are headers.

Proj4 extension for rgeo.

Ruby SDK for Rockbox — a builder-friendly, block-friendly GraphQL client with real-time event subscriptions and a plugin system.

Optimally distribute and run RSpec suites among parallel workers; for faster CI builds

A pure Ruby implementation of a useful subset of Prolog.

Sass compiler and Sinatra routing for SassMeister.com

Map helper functions for Sass 3.3 Maps including get-deep and set/set-deep

Schmooze allows a Ruby library writer to succintly interoperate between Ruby and JavaScript code. It has a clever DSL to make this possible.

Allows Sequel to use ActiveRecord connection for database interaction.

SparkleFormation CLI

Track and analyze sql queries of your rails application

The Square Ruby library provides convenient access to the Square API from Ruby.

A suite for basic and advanced statistics on Ruby. Tested on CRuby 1.9.3, 2.0.0 and 2.1.1. See `.travis.yml` for more information. Include: - Descriptive statistics: frequencies, median, mean, standard error, skew, kurtosis (and many others). - Correlations: Pearson's r, Spearman's rank correlation (rho), point biserial, tau a, tau b and gamma. Tetrachoric and Polychoric correlation provides by statsample-bivariate-extension gem. - Intra-class correlation - Anova: generic and vector-based One-way ANOVA and Two-way ANOVA, with contrasts for One-way ANOVA. - Tests: F, T, Levene, U-Mannwhitney. - Regression: Simple, Multiple (OLS), Probit and Logit - Factorial Analysis: Extraction (PCA and Principal Axis), Rotation (Varimax, Equimax, Quartimax) and Parallel Analysis and Velicer's MAP test, for estimation of number of factors. - Reliability analysis for simple scale and a DSL to easily analyze multiple scales using factor analysis and correlations, if you want it. - Dominance Analysis, with multivariate dependent and bootstrap (Azen & Budescu) - Sample calculation related formulas - Structural Equation Modeling (SEM), using R libraries +sem+ and +OpenMx+ - Creates reports on text, html and rtf, using ReportBuilder gem - Graphics: Histogram, Boxplot and Scatterplot.

Testcontainers makes it easy to create and clean up container-based dependencies for automated tests.

Testcontainers makes it easy to create and clean up container-based dependencies for automated tests.

The #step DSL for Trailblazer activities.

Developer tools for Trailblazer: debugger, activity visualizer and tracing.