A lightweight cron scheduler for the Que async job worker

This gem reduces storage needed for Rails cache by using Brotli compression, which can produce outputs smaller by ~20% and offers better performance than Gzip.

The Let's Encrypt certificate manager for rails

Adds the ability to pull random records from ActiveRecord

Remotely open and parse Excel XLS, ODS, CSV and fixed-width tables.

Ruby wrapper to Riot Games API. Maps results to full blown ruby objects.

Prepare SSML and GRXML documents with ease

Remotely open and parse Excel XLS, ODS, CSV and fixed-width tables.

This gem is a simple, easy-to-use declarative role-based access control system for Rails

ActiveRecord like interface for Amazon SimpleDB. Store, query, shard, etc. By http://www.appoxy.com

slideshow-models - slide show (S9) models 'n' machinery for easy (re)use

A smart sms verification tool

International snail mail addressing is a pain. This begins to make it easier.

Raise now so you don't pay later

Track and analyze sql queries of your rails application

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.

Stellar client library

Stellar client library

Calculate sales tax using the TaxCloud.net API

Functions from timescaledb available in the ActiveRecord models.