Adds support for lazy-loading columns in Active Record models

Add deadlines to Active Record `ignored_columns`

A tracer for Active Record queries

Cursor-based pagination for ActiveRecord

Go faster, off the Rails - Benchmarks for your whole Rails app

Track the load progress of your Bundler-based projects

Detect unnecessary selected database columns

A RuboCop plugin that allows to disable some unfavorite ruby syntax, such as `unless`, safe navigation etc.

Simple, efficient background processing for Ruby

A faster alternative to the custom use of `in_batches` with `pluck`

Quickly get a count estimation for large tables (>99% of accuracy for PostgreSQL).

Expiring jobs support for Sidekiq

Log background jobs enqueued by your application (additionally with backtraces)

Make your long-running sidekiq jobs interruptible and resumable.

Regression testing for data

Catch unsafe PostgreSQL migrations in development and run them easier in production (code helpers for table/column renaming, changing column type, adding columns with default, background migrations…

A Compiler Writing Journey

A fast, light-weight proxy for memcached and redis

a sampling call-stack profiler for ruby 2.2+

Varnish Cache source code repository

like strace, but for ruby code

Linux man-pages

strace is a diagnostic, debugging and instructional userspace utility for Linux

Unofficial mirror of sourceware glibc repository.

A book-in-progress about the Linux kernel and its insides.

minitest provides a complete suite of testing facilities supporting TDD, BDD, and benchmarking.

memcached development tree

Git Source Code Mirror - This is a publish-only repository but pull requests can be turned into patches to the mailing list via GitGitGadget (https://gitgitgadget.github.io/). Please follow Documen…

Mirror of the official PostgreSQL GIT repository. Note that this is just a *mirror* - we don't work with pull requests on github. To contribute, please see https://wiki.postgresql.org/wiki/Submitti…