Oleksandr Shlinchak

kubernetes-the-hard-way. Bootstrap Kubernetes the hard way. No scripts.

reverse-linear-sync-engine. A reverse engineering of Linear's sync engine. Endorsed by Linear CTO.

StVO. Перевод немецких правил дорожного движения(StVO) на русский язык.

esbuild. An extremely fast bundler for the web

rtk. CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies

finance-skills. A collection of skills for AI financial analysis.

driving-theory. All of TÜV and DEKRA German driving theory exam questions and answers in English

amgi. An open-source, offline-first Anki-compatible iOS flashcard client with sync server support, powered by the official Anki Rust backend via C FFI.

home-llm. A Home Assistant integration & Model to control your smart home using a Local LLM

awesome-tunneling. List of ngrok, Cloudflare Tunnel, Tailscale, and ZeroTier alternatives and other tunneling software and services. Focus on self-hosting.

FastLED. The FastLED library for colored LED animation on Arduino. Please direct questions/requests for help to the FastLED Reddit community: http://fastled.io/r We'd like to use github "issues" just for tracking library bugs / enhancements.

IronOS. Open Source Soldering Iron firmware

keycloak. Open Source Identity and Access Management For Modern Applications and Services

goose. A database migration tool. Supports SQL migrations and Go functions.

Stirling-PDF. #1 PDF Application on GitHub that lets you edit PDFs on any device anywhere

GxEPD2. Arduino Display Library for SPI E-Paper Displays

Inkycal. Create awesome e-paper dashboards within minutes! Modularity? Check! Python3? Check? Works on Raspberry Pi Zero W? Check! Support for own modules? Check!

Anki-Android. AnkiDroid: Anki flashcards on Android. Your secret trick to achieve superhuman information retention.

cline. Autonomous coding agent as an SDK, IDE extension, or CLI assistant.

shop-golang-microservices. Practical microservices based on different software architecture and technologies like Golang, CQRS, Vertical Slice Architecture, Docker, RabbitMQ, OpenTelemetry and Postgresql.

BitNet. Official inference framework for 1-bit LLMs

semantic-release. :package::rocket: Fully automated version management and package publishing

telebot. Telebot is a Telegram bot framework in Go.

pingora. A library for building fast, reliable and evolvable network services.

nodejs-reference-architecture. The Red Hat and IBM Node.js Reference architecture. The teams 'opinion' on what components our customers and internal teams should use when building Node.js applications and guidance for how to be successful in production with those components.

zod. TypeScript-first schema validation with static type inference

dive. A tool for exploring each layer in a docker image

Rectangle. Move and resize windows on macOS with keyboard shortcuts and snap areas

esp32-cam-webserver. Expanded version of the Espressif ESP webcam

stats. macOS system monitor in your menu bar

Nestjs-OpenTelemetry. 🔭 Deeply Integrated and Auto Instrumented OpenTelemetry module for NestJS

loki. Like Prometheus, but for logs.

thingspeak-arduino. ThingSpeak Communication Library for Arduino, ESP8266 and ESP32

MHZ19. MH-Z19 CO2 sensor library for ESP8266 or Arduino

nestjs-starter-rest-api. NestJS Starter Kit. Monolithic Backend. REST API.

typescript-mono-repo. Template for setting up a TypeScript, Lerna, Yarn workspaces mono repo

strapi. 🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.

docusaurus. Easy to maintain open source documentation websites.

power_assert_ex. Power Assert in Elixir. Shows evaluation results each expression.

apollo-universal-starter-kit. Apollo Universal Starter Kit is a SEO-friendly, fully-configured, modular starter application that helps developers to streamline web, server, and mobile development with cutting-edge technologies and ultimate code reuse.

streisand. Streisand sets up a new server running your choice of WireGuard, OpenConnect, OpenSSH, OpenVPN, Shadowsocks, sslh, Stunnel, or a Tor bridge. It also generates custom instructions for all of these services. At the end of the run you are given an HTML file with instructions that can be shared with friends, family members, and fellow activists.

nestjs-project-structure. Node.js framework NestJS project structure

grpcurl. Like cURL, but for gRPC: Command-line tool for interacting with gRPC servers

grpcc. A gRPC cli interface for easy testing against gRPC servers

cosmopolitan. build-once run-anywhere c library

domain-driven-hexagon. Learn Domain-Driven Design, software architecture, design patterns, best practices. Code examples included

elastdocker. 🐳 Elastic Stack (ELK) v9+ on Docker with Compose. Pre-configured out of the box to enable Logging, Metrics, APM, Alerting, ML, and SIEM features. Up with a Single Command.

vscode. Visual Studio Code

docker-elk. The Elastic stack (ELK) powered by Docker and Compose.

cadvisor. Analyzes resource usage and performance characteristics of running containers.

prometheus. A docker-compose stack for Prometheus monitoring

nestjs-boilerplate. A production-ready 🏭 NestJS boilerplate with batteries 🔋 included. No Kidding! Now Supports NestJS V10!!

Docker-Traefik. Docker media and home server stack with Docker Compose, Traefik, CrowdSec, Google OAuth2/Authelia, and LetsEncrypt. Built with Deployrr and UDMS guides/videos.

swagger-ui. Swagger UI is a collection of HTML, JavaScript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant API.

what-happens-when-k8s. 🤔 What happens when I type kubectl run?

pkg. Package your Node.js project into an executable

personal-server. Personal server configuration with k3s

origin. Monorepo for our developer tools and decentralized marketplace application

nodebestpractices. ✅ The Node.js best practices list (July 2026)

vue-monorepo-boilerplate. Vue Fullstack App Monorepo Boilerplate

nestjs-docker-microservices. Example how to use nest.js with docker. Every microservice can have own docker container.

awesome-monorepo. A curated list of awesome Monorepo tools, software and architectures.

node-microservices-ddd. 🚢 Node.js microservice structure with DDD & Monorepo

clean-on-nest. Clean Architecture'd REST-like API, Authentication & Role based authorization, stack: NodeJS, NestJS, TypeORM, PostgresSQL, Nrwl monorepo, multi library structured

nest-hackathon-starter. Hackathon starter project for NestJS. Includes Prisma, email verification, Passport-JWT authentication, Swagger and more

docker-rails-tutoial. Ruby

awesome-nest-boilerplate. Awesome NestJS Boilerplate 😍, Typescript 💪, Postgres 🎉, TypeORM 🥳

nestjs-boilerplate. NestJS Boilerplate 😻(Authentication, TypeORM, Configuration, Swagger)

nestcloud-consul-starter. Quickly start a micro-service app use NestCloud with Consul.

nestjs-boilerplate-microservice. Nestjs Microservice boilerplate: apply DDD, CQRS, and Event Sourcing within an event driven architecture

nestjs-api-gateway. ⚡️NestJS API Gateway recipe with JWT authentication, multi-node Web Sockets messaging and microservice example

supertest. 🕷 Super-agent driven library for testing node.js HTTP servers using a fluent API. Maintained for @forwardemail, @ladjs, @spamscanner, @breejs, @cabinjs, and @lassjs.

jitsi-meet. Jitsi Meet - Secure, Simple and Scalable Video Conferences that you use as a standalone app or embed in your web application.

hello. Free group video call for the web. No signups. No downloads.

husky. Git hooks made easy 🐶 woof!

node-config. Node.js Application Configuration

express-typescript-boilerplate. A delightful way to building a RESTful API with NodeJs & TypeScript by @w3tecch

docker-transmission-openvpn. Docker container running Transmission torrent client with WebUI over an OpenVPN tunnel

lerna. Lerna is a fast, modern build system for managing and publishing multiple JavaScript/TypeScript packages from the same repository.

lint-prepush. Lint committed files on pre-push 🔬

scaledger. A double-entry accounting database with a typed GraphQL API

node-sqlite. SQLite client wrapper around sqlite3 for Node.js applications with SQL-based migrations API written in Typescript

node-sqlite3. SQLite3 bindings for Node.js

FreeRDP. FreeRDP is a free remote desktop protocol library and clients

terminal-to-html. Converts arbitrary shell output (with ANSI) into beautifully rendered HTML

xfce4-xkb-plugin. Mirror repository, PRs are not watched, please use Xfce's GitLab

nginx-certbot. Boilerplate configuration for nginx and certbot with docker-compose

bookmarks. Bookmark manager written in Go

You-Dont-Know-JS. A book series (2 published editions) on the JS language.

cli. GitHub’s official command line tool

OpenAPI-Specification. The OpenAPI Specification Repository

jump. Jump helps you navigate faster by learning your habits. ✌️

awesome-nodejs. :zap: Delightful Node.js packages and resources [BECAUSE OF TOO MUCH SPAM AND LOW-QUALITY SUBMISSIONS, SUBMISSIONS ARE PAUSED UNTIL JULY]

vscode-nested-tags. Stop using your file tree to organize your notes. Transform VSCode into a note-taking app by adding tag support.

anki. Anki is a smart spaced repetition flashcard program

algodeck. An Open-Source Collection of Flash Cards to Help You Preparing Your Algorithms & Data Structures and System Design Interviews 💯

system-design-primer. Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

code-settings-sync. 🌴💪 Synchronize your Visual Studio Code Settings Across Multiple Machines using GitHub GIST 💪🌴

entropic. 🦝 :package: a package registry for anything, but mostly javascript 🦝 🦝 🦝

wail. :whale2: Web Archiving Integration Layer: One-Click User Instigated Preservation

javascript-algorithms. 📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings

huginn. Create agents that monitor and act on your behalf. Your agents are standing by!

hoppscotch. Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia

logic-analyzer. Logic Analyzer, for Arduino, AVR, ESP8266 and STM32 with a very nice working processing interface, you could run it also on any Android device.

httprouter. A high performance HTTP request router that scales well

go-micro. A Go agent harness and service framework

node-api-oauth2-boilerplate. Sample RESTful API via Node.js + Express + MongoDB. Implements OAuth2 server.

letsencrypt-autorenew-docker. letsencrypt certificate generation and cron enabled autorenewal as a docker image

daily. daily.dev is the personalized developer news feed and community. Get the best tech content from 1000+ sources in your browser new tab or on mobile. Free and open source.

masscan. TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.

certbot. Certbot is EFF's tool to obtain certs from Let's Encrypt and (optionally) auto-enable HTTPS on your server. It can also act as a client for any other CA that uses the ACME protocol.

dms. A UPnP DLNA Digital Media Server that includes basic video transcoding. Tested on a Panasonic Viera television, several Android UPnP apps, and Chromecast.

xbmc. Kodi is an award-winning free and open source home theater/media center software and entertainment hub for digital media. With its beautiful interface and powerful skinning engine, it's available for Android, BSD, Linux, macOS, iOS, tvOS and Windows.

home-server. Docker containers for a small server environment.

docker. A community maintained docker micro-image for deploying Nextcloud on container platforms

transmission. Official Transmission BitTorrent client repository

docker-redmine. Docker Image for Redmine

rest-api-nodejs-mongodb. A boilerplate for REST API Development with Node.js, Express, and MongoDB

gorm. The fantastic ORM library for Golang, aims to be developer friendly

logrus. Structured, pluggable logging for Go.

v2. Minimalist and opinionated feed reader

wallabag. wallabag is a self hostable application for saving web pages: Save and classify articles. Read them later. Freely.

shiori. Simple bookmark manager built with Go

flameshot. Powerful yet simple to use screenshot software :desktop_computer: :camera_flash:

every-programmer-should-know. A collection of (mostly) technical things every software developer should know about

awesome-interview-questions. :octocat: A curated awesome list of lists of interview questions. Feel free to contribute! :mortar_board:

bash-it. A community Bash framework.

guides. A guide for programming in style.

migrate. Database migrations. CLI and Golang library.

go. The Go programming language

oauth2. Go OAuth2

lograge. An attempt to tame Rails' default policy to log everything.

tabler. Tabler is free and open-source HTML Dashboard UI Kit built on Bootstrap

CS-Notes. :books: 技术面试必备基础知识、Leetcode、计算机操作系统、计算机网络、系统设计

viper. Go configuration with fangs

dejavu. A Web UI for Elasticsearch and OpenSearch: Import, browse and edit data with rich filters and query views, create reference search UIs.

esptool. Serial utility for flashing, provisioning, and interacting with Espressif SoCs

esp-open-sdk. Free and open (as much as possible) integrated SDK for ESP8266/ESP8285 chips

ponysay. Pony rewrite of cowsay.

jennifer.cr. Crystal ORM using ActiveRecord pattern with flexible query DSL

atbmarket. :tada: JUST FOR FUN :: npm package of ATB plastic bag

cli. A declarative, simple, fast, and fun package for building command line tools in Go

torrent. Full-featured BitTorrent client package and utilities

jq. Command-line JSON processor

kiba. Data processing & ETL framework for Ruby

awesome-etl. A curated list of awesome ETL frameworks, libraries, and software.

tenta-dns. Recursive and authoritative DNS server in go, including DNSSEC and DNS-over-TLS

faktory. Language-agnostic persistent background job server

bundler-audit. Patch-level verification for Bundler

interactor. Interactor provides a common interface for performing complex user interactions.

active_interaction. :briefcase: Manage application specific business logic.

expect. Write better assertions

slack. Slack API in Go

godotenv. A Go port of Ruby's dotenv library (Loads environment variables from .env files)

MediaStreamRecorder. Cross browser audio/video/screen recording. It supports Chrome, Firefox, Opera and Microsoft Edge. It even works on Android browsers. It follows latest MediaRecorder API standards and provides similar APIs.

staytus. 💡 An open source solution for publishing the status of your services

trailblazer. The advanced business logic framework for Ruby.

guard-rspec. Guard::RSpec automatically run your specs (much like autotest)

reek. Code smell detector for Ruby

rack-attack. Rack middleware for blocking & throttling

shoryuken. A super efficient Amazon SQS thread based message processor for Ruby.

faq. Полезная информация о жизни в Германии

Backbone.localStorage. A localStorage adapter for Backbone.js

Bash-Snippets. A collection of small bash scripts for heavy terminal users

magic-wormhole. get things from one computer to another, safely

postal. 📮 A fully featured open source mail delivery platform for incoming & outgoing e-mail

statsd. Daemon for easy but powerful stats aggregation

dbeaver. Free universal database tool and SQL client

prawn. Fast, Nimble PDF Writer for Ruby

gentelella. Free Bootstrap 5 Admin Dashboard Template

mgo. The MongoDB driver for Go. UNMAINTAINED - SEE BELOW

awesome-go. A curated list of awesome Go frameworks, libraries and software

kit. A standard library for microservices.

gvm. Go Version Manager

build-web-application-with-golang. A golang ebook intro how to build a web with golang

gin. Gin is a high-performance HTTP web framework written in Go. It provides a Martini-like API but with significantly better performance—up to 40 times faster—thanks to httprouter. Gin is designed for building REST APIs, web applications, and microservices.

iris. The fastest HTTP/2 Go Web Framework. New, modern and easy to learn. Fast development with Code you control. Unbeatable cost-performance ratio :rocket:

fasthttp. Fast HTTP package for Go. Tuned for high performance. Zero memory allocations in hot paths. Up to 10x faster than net/http

delve. Delve is a debugger for the Go programming language.

go-debug. 🐛 A go debugger for atom using delve.

gopl.io. Example programs from "The Go Programming Language"

graphql-ruby. Ruby implementation of GraphQL

bookkeeping. Double Entry Bookkeeping System for Rails

mlooper. The sp@mlooper

zipkin. Zipkin is a distributed tracing system

.tmux. Oh my tmux! My self-contained, pretty & versatile tmux configuration made with 💛🩷💙🖤❤️🤍

fluentd. Fluentd: Unified Logging Layer (project under CNCF)

capistrano-sidekiq. Sidekiq integration for Capistrano

mailinabox. Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.

Mailu. Insular email distribution - mail server as Docker images

rbenv-gemset. KISS yet powerful gem/set management for curious engineers and Ruby hackers

async. Async utilities for node and the browser

javascript. JavaScript Style Guide

text. An AMD loader plugin for loading text resources

standalone-migrations. A gem to use Rails Database Migrations in non Rails projects

ruby-nlp. A collection of links to Ruby Natural Language Processing (NLP) libraries, tools and software

zeus. Boot any rails app in under a second.

leiningen. Moved to Codeberg; this is a temporary convenience mirror

FOSFacebookBundle. NOT MAINTAINED - see https://github.com/hwi/HWIOAuthBundle

express-example. A proposal for the usage of Sequelize within an Express.JS application.