Stars
Regression Test Selection library for your RSpec test suite
A curated list of software and architecture related design patterns.
Distributed locks with "prioritized lock acquisition queue" capabilities based on the Redis Database. Provides flexible invocation flow, parametrized time limits, zombie locks elimination, instrume…
Publicly shared solutions to Coding Challenges
A collection of (mostly) technical things every software developer should know about
FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, Lovable, Manus, NotionAI, Orchids.app, Perplexity, Poke, Qoder, Replit, Same.dev, Trae, Traycer AI…
A curated list of awesome places to learn and/or practice algorithms.
The Patterns of Scalable, Reliable, and Performant Large-Scale Systems
One beautiful Ruby API for OpenAI, Anthropic, Gemini, Bedrock, OpenRouter, DeepSeek, Ollama, VertexAI, Perplexity, Mistral, xAI, GPUStack & OpenAI compatible APIs. Chat, Vision, Audio, PDF, Images,…
Awesome Ruby and Rails Open Source applications 🌈
A list of learning materials to understand databases internals
Document created for interviewing backend developers [RU]
Matchers for rspec to detect full table scans
BlackHole is a modern macOS audio loopback driver that allows applications to pass audio to other applications with zero additional latency.
lol_dba is a small package of rake tasks that scan your application models and displays a list of columns that probably should be indexed. Also, it can generate .sql migration scripts.
Identify database issues before they hit production.
Sidekiq compatible background workers in golang
Вопросы и ответы для собеседования Back-end/Golang разработчика и не только
Command line interface to the freedesktop.org trashcan.
A Slack Export archive viewer that allows you to easily view and share your Slack team's export
A free, source-available and fair-code licensed mac app cleaner