SQL*Plus replacement for interactive work with Oracle, with tab-completion, colored output, metadata navigation with context-aware SQL and more features

Generates an ID string best used for orders/invoices/etc. Timestamp-based, reverse parseable.

Tyfoom's fork of the `parquet` gem (github.com/njaremko/parquet-ruby), published while the incremental streaming-write fix is pending upstream. It wraps the official Apache Rust implementation and bounds write memory by streaming row groups to disk instead of buffering the whole f...

Utilities to be used with PeakFlow.

Decodes pgoutput-parser protocol messages into immutable Ruby row-change events.

Pronto runner for golang tools

Uses oauth2 to connection to the Powerschool API. Heavily refactored code (not dependent on Rails) starting with: https://github.com/TomK32/powerschool

Add pool usage statistics within your log files.

Pure-Ruby implementation of Black-Scholes European and CRR Binomial American option pricing with delta, gamma, theta, vega, rho, and Brent's-method implied volatility. No Python, no QuantLib system dep, no native code.

High-throughput, resumable snapshots of MongoDB collections with partitioning, multi-threaded readers, and size-based sharded outputs.

QAT-DB provides generic methods for connecting to and handling databases: - Quick connection - One line queries - Advanced querying and scripting through Sequel

a querying language for the internet

Middleware collection to secure a Rack application

expand search by ransack

Rbcli is a framework to quickly develop command-line tools and applications.

Parses a CSV reading log.

Array<Array> to Relation ppoi String

Rendering of ISO 690 XML

Ruby gem for Rent$ payment Gateway &amp; Intermediary

Extends Ridgepole to support TiDB's AUTO_RANDOM column attribute for seamless schema management