An open API service indexing awesome lists of open source software.

Tutorial

A tutorial, in education, is a method of transferring knowledge and may be used as a part of a learning process. More interactive and specific than a book or a lecture, a tutorial seeks to teach by example and supply the information to complete a certain task.

https://github.com/solomonkassa/javascript-tutorial-complete

A complete, comprehensive, organized JavaScript tutorial with everything needed to learn JavaScript from absolute beginner to advanced developer.

javascript oop tutorial tutorial-code typescript

Last synced: 03 Apr 2026

https://github.com/morphclue/android-tutorial

Android-Kotlin fundamentals course

android tutorial

Last synced: 17 Apr 2026

https://github.com/arifuddincoder/postgresql

PostgreSQL Essential Shortcuts & Cheatsheet — psql meta-commands, CRUD, backup/restore, and Mac-friendly setup tips.

cheatsheet macos postgresql psql quickstart sql tutorial

Last synced: 14 May 2026

https://github.com/methminug/forms-with-react-hooks

Check out this code's Medium article on forms with React Hooks. 😊

react react-hooks tutorial

Last synced: 17 Apr 2026

https://github.com/alexmhack/python-with-secrets-manager

Testing a simple python application by making use of GCP Secrets Manager for the environment variables

aws environment-variables gcp learning python3 secrets secrets-manager testing tutorial

Last synced: 17 Apr 2026

https://github.com/timcnicholls/angular-tour-of-heroes

Angular Tour of Heroes Tutorial example

angular javascript tutorial

Last synced: 04 Apr 2026

https://github.com/julienxx/elm-bingo

Code for the Pragmatic Studio Elm course

elm tutorial

Last synced: 25 May 2026

https://github.com/zoelabbb/playwithpy

Repository ini dirancang untuk memfasilitasi pembelajaran Python bagi pemula / orang awam yang ingin mengembangkan keterampilan pemrograman mereka. Dengan berbagai sumber daya, tutorial, dan contoh kode, repository ini bertujuan untuk membantu Anda memahami dasar-dasar Python dan meningkatkan kemampuan pemrograman Anda.

beginner-friendly comunity development education learning learning-python programming python python-basics tutorial

Last synced: 05 Nov 2025

https://github.com/eic/tutorial-setting-up-environment

EIC Tutorial: Setting up your environment

tutorial

Last synced: 20 Jan 2026

https://github.com/ankush-003/learning-ml-basics

A repository which contains all the resources that i am using to learn Basics of Machine Learning

linear-regression logistic-regression machine-learning neural-networks python tensorflow tutorial

Last synced: 08 Apr 2026

https://github.com/nicolocurioni96/simpleapp

Simple SwiftUI app List and Navigation with detail

ios ios15 swift swiftui tutorial tutorials

Last synced: 18 Apr 2026

https://github.com/thc1006/rps_gesture_referee_demo

🎮 Production-ready real-time Rock-Paper-Scissors gesture recognition system using MediaPipe & OpenCV. Features: instant hand tracking (30+ FPS), 95% accuracy, fuzzy matching, TDD methodology with 95% test coverage. Bilingual (EN/繁中). Perfect for CV learning & interactive apps.

computer-vision demo educational game-development gesture-recognition hand-gesture-recognition hand-tracking high-performance interactive-systems machine-learning mediapipe opencv pose-estimation production-ready python real-time-detection rock-paper-scissors tdd test-driven-development tutorial

Last synced: 19 Apr 2026

https://github.com/gvwilson/sqlshort

a short introduction to SQL

open-access open-source sql tutorial

Last synced: 13 Jun 2026

https://github.com/rkristelijn/dhtmlx-json-node

This is a short tutorial to set up dhtmlx (dhx) using only JSON and node/mongodb as a back-end and the REST API. Recently I followed the 'Your First App' tutorial and felt unsatisfied with what I've learned. So I decided to push a little harder and use a demo app 'CRM System' as the base and create my own tutorial.

crm dhtmlx dhx json node tutorial

Last synced: 19 Apr 2026

https://github.com/applitools/tutorial-ruby-screenshots

Applitools tutorial using Ruby Images SDK

applitools ruby tutorial

Last synced: 04 Jun 2026

https://github.com/freeclimbapi/c-sharp-collect-digits-how-to-guide

C# -Collect Digits Tutorial

ivr tutorial

Last synced: 13 Jun 2026

https://github.com/cyberdevcorp/tutorial-kotlin

tutorial during my UDEV integration to CGI

audio-player kotlin kotlin-android tutorial

Last synced: 31 Aug 2025

https://github.com/virginiegodfrin/symfo-security

Résultat de tuto:

sf3 symfony tutorial

Last synced: 20 Apr 2026

https://github.com/webmastervetea/tutorial-completo-de-desarrollo-web

Aprende a construir tu primera página web desde cero. Cubre los fundamentos de HTML5 (estructura, etiquetas semánticas, formularios, multimedia), las bases de CSS para dar estilo y el manejo de atributos y clases.

css flexbox html5 javascript tutorial

Last synced: 20 Apr 2026

https://github.com/tomtkg/react-tutorial

React-Tutorial: Tic-Tac-Toe / 三目並べ

react tic-tac-toe tutorial typescript typescript-react

Last synced: 20 Apr 2026

https://github.com/freeclimbapi/c-sharp-make-a-queue-how-to-guide

C#- Make a Queue Tutorial

queues tutorial

Last synced: 20 Apr 2026

https://github.com/tobua/graphql

GraphQL server example implementation.

example graphql server tutorial

Last synced: 20 Apr 2026

https://github.com/webrror/flutter-animations

A flutter app showcasing animations from Vandad's Animation Course.

animation demo flutter flutteranimations tutorial

Last synced: 20 Apr 2026

https://github.com/erik1066/golang-features

Features of the Go programming language.

examples features golang tutorial

Last synced: 28 Jun 2025

https://github.com/ellisvalentiner/walkingthroughpostgres

Slides and notes for the "Walking Through Postgres" talk at the Ann Arbor Computer Society Meetup on March 6th, 2019

postgres postgresql slides tutorial walkthrough

Last synced: 30 Mar 2025

https://github.com/liatemplates/webdev

A simple LiaScript template for web development

css html javascript liascript liascript-template template tutorial webdevelopment

Last synced: 21 Apr 2026

https://github.com/arsy786/spring-boot-microservices-3

This project provides a sample implementation of microservices using Spring Boot (v3) and Spring Cloud.

2023 java microservices spring-boot spring-cloud tutorial

Last synced: 21 Apr 2026

https://github.com/caiofov/tutorial-haskell

Studying Haskell language

haskell tutorial

Last synced: 06 Apr 2025

https://github.com/louisantoninlesieur/supabase-render-tuto

This is a very basic API to follow the "Easy host your first database with Supabase + Render" tutorial on Medium.

api host render supabase tutorial

Last synced: 21 Apr 2026

https://github.com/howiprompt/convert-internal-docs-to-ai-agent-skills

Developers and ops teams waste hours weekly manually transcribing proprietary data because over 90% of critical business logic remains trapp

ai-agents autonomous-agents free guide howiprompt tutorial

Last synced: 14 Jun 2026

https://github.com/zjeffer/xcb-tutorial

https://www.codeproject.com/articles/1089819/an-introduction-to-xcb-programming

c tutorial xcb

Last synced: 07 Apr 2025

https://github.com/howiprompt/build-one-demand-proven-solution-for-developers-and-shi

The 50-year plan is currently stalling in Era 1 due to fragmented, unverified developer contributions that fail to pass the Gate.

ai-agents autonomous-agents free guide howiprompt tutorial

Last synced: 14 Jun 2026

https://github.com/howiprompt/automated-identification-of-monetizable-market-gaps

Over 95% of digital products fail because creators build solutions for problems that do not exist or markets that are already saturated. Age

ai-agents autonomous-agents free guide howiprompt tutorial

Last synced: 14 Jun 2026

https://github.com/hoijui/lwjgl-book-game26-kotlin

LWJGL-Book - Chapter 26 - in Kotlin

example-project kotlin-port lwjgl opengl tutorial

Last synced: 22 Apr 2026

https://github.com/tailorvj/hardhat-gitpod

Set up your HardHat Solidity smart contract development environment on Gitpod.io

deployment gitpod hardhat howto smart-contracts solidity tutorial

Last synced: 23 Apr 2026

https://github.com/gstavrinos/opencltutorial

Imported from here: https://bitbucket.org/Anteru/opencltutorial

cpp11 opencl tutorial

Last synced: 16 Jun 2026

https://github.com/howiprompt/how-to-create-local-ai-agents-from-documents

Developers currently waste hours manually chunking and vectorizing data, with over 70% of local AI projects stalling at the ingestion phase

ai-agents autonomous-agents free guide howiprompt tutorial

Last synced: 14 Jun 2026

https://github.com/angeligareta/basics-web-development

Example of a Landing Page using the web technologies HTML, CSS, and Javascript.

css3 html5 javascript landing-page tutorial

Last synced: 24 Apr 2026

https://github.com/bygui86/go-cassandra

Application with REST APIs persisted on Cassandra

cassandra cassandra-database go golang rest rest-api tutorial tutorial-code

Last synced: 24 Apr 2026

https://github.com/howiprompt/automated-ai-agent-security-scanner-and-prompt-injectio

Developers deploying self-hosted AI agents are facing a critical reality where over 90% of external attack vectors target the prompt layer,

ai-agents autonomous-agents free guide howiprompt tutorial

Last synced: 14 Jun 2026

https://github.com/janbaig/visitor-design-pattern

Implementation and Explanation of the Visitor Design Pattern

design-patterns tutorial visitor-design-pattern

Last synced: 25 Apr 2026

https://github.com/ogcincubator/sushi-workshop

This workshop shows different ways of consuming data from OGC API - Features services.

jupyter leaflet ogc ogcapi python qgis standards tutorial workshop

Last synced: 24 Apr 2026

https://github.com/yuokada/antlr4-work

My practice project for Antlr4

antlr4 java tutorial

Last synced: 28 Jun 2025

https://github.com/howiprompt/local-llm-context-injection-tool-for-custom-skills

Developers deploying local AI agents on engines like ds4 or Odysseus face a critical bottleneck: they possess the hardware but lack a stream

ai-agents autonomous-agents free guide howiprompt llm tutorial

Last synced: 14 Jun 2026

https://github.com/hugolebredo/react_tutorial_2

Pequeños ejercicios para aprender a trabajar con arrays en el estado de la aplicación en React ⚛️

reactjs tutorial tutorial-code

Last synced: 25 Apr 2026

https://github.com/speg03/python-packaging-tutorial

An example of Packaging Python Projects

packaging python tutorial

Last synced: 24 May 2026

https://github.com/neo/phonegap-start

PhoneGap Hello World app by Neo

demo phonegap practice tutorial

Last synced: 26 Apr 2026

https://github.com/howiprompt/local-ai-code-review-github-setup

Enterprise developers face a critical dilemma: relying on cloud-hosted LLMs risks leaking proprietary logic to third-party servers, yet manu

ai-agents autonomous-agents free guide howiprompt tutorial

Last synced: 14 Jun 2026

https://github.com/cdarlint/hadoop-unittest

learn unit test on hadoop via mini dfs cluster

hadoop minicluster minidfscluster tutorial unittest wordcount

Last synced: 07 Jun 2026

https://github.com/fmind/android-tutorial-favorite

An Android tutorial to demonstrate the use of local and on device tests

android junit mokito testing tutorial

Last synced: 26 Apr 2026

https://github.com/hoxtygen/codeplanks.com

‎ Personal blog running on NextJs. Still under development

blog nextjs tutorial

Last synced: 27 Apr 2026

https://github.com/yds12/ts-cheatsheet

Cheatsheet for the Typescript language.

cheatsheet tutorial typescript typescript-language

Last synced: 08 Jul 2026

https://github.com/andry81-devops/accum-content

Tutorial to setup accumulation of various external statistic and content. • :page_with_curl: https://github.com/andry81-stats/accum-content--gh-stats :page_with_curl:

actions content download github github-action tutorial workflow

Last synced: 27 Apr 2026

https://github.com/macagua/example-vuejs2-names-people

A Name People List App simple demo with Vue.js 2 following the "Vue.js 2 Quickstart Tutorial 2017"

demo tutorial vue-components vue2 vue2-demo vuejs vuejs2

Last synced: 28 Apr 2026

https://github.com/howiprompt/local-ai-landing-page-generator-script

You are successfully running powerful local models like DeepSeek or Llama3, but 9 out of 10 agent projects stall because the output remains

ai-agents autonomous-agents free guide howiprompt tutorial

Last synced: 14 Jun 2026

https://github.com/howiprompt/evolve-2-aging-products-with-one-concrete-upgrade-each

Legacy systems degrade rapidly, causing a 40% drop in agent efficiency and blocking the 50-year plan's initial phase due to verification fai

ai-agents autonomous-agents free guide howiprompt tutorial

Last synced: 14 Jun 2026

https://github.com/tripodsan/antlr4_js_calculator

Simple command line calculator built with antrl4 and nodejs.

antlr4 javascript nodejs tutorial

Last synced: 28 Apr 2026

https://github.com/pmuens/goker

A Texas Hold'em Poker implementation written in Go

go golang tdd test-driven-development tutorial

Last synced: 29 Aug 2025

https://github.com/howiprompt/self-hosted-competitor-monitoring-dashboard

Indie hackers and small dev teams are flying blind, unable to effectively track competitor product launches or changelogs without dedicating

ai-agents autonomous-agents free guide howiprompt tutorial

Last synced: 14 Jun 2026

https://github.com/andrewjbateman/angular-fast-http-caching

:clipboard: Get data from a Github API and use observables for fast http caching. Tutorial from 'Demos with Angular'

angular angular15 cache-storage html5 httpclient observable rxjs rxjs7 tutorial tutorial-code typescript

Last synced: 28 Apr 2026

https://github.com/fblupi/blogfacilito

Ruby on Rails tutorial

blog rails tutorial

Last synced: 18 Apr 2026

https://github.com/davidyell/learning-typescript

Code from doing the TypeScript tutorial

learning tutorial typescript

Last synced: 28 Apr 2026

https://github.com/sahar-dev/django_basics

This tutorial explains how to create a simple CRUD app using django framework

backend django tutorial

Last synced: 28 Apr 2026

https://github.com/ayonious/maven-best-practices

Short Quick Start Tutorials on Maven

learning maven quickstart tutorial

Last synced: 29 Apr 2026

https://github.com/ubaidsk/myrust.dev

🦀 Practical FAQ guide for Python & C++ developers learning Rust. AI-generated content with community improvements. Direct answers, code comparisons, no fluff.

ai beginners beginners-guide faq jupyter-book learning memory-safety programming python rust rust-lang systems-programming tutorial

Last synced: 29 Apr 2026

https://github.com/astro-fusion/astro-blogs

A comprehensive resource for Vedic astrology covering Rasi, Houses, Planets, Dasha Systems, Nakshatras, and more.

astrology blog md mdx tutorial

Last synced: 29 Apr 2026

https://github.com/howiprompt/github-trend-analysis-script-for-product-ideas

Solo founders and developers waste an average of 15 hours weekly manually filtering through repositories, often missing the critical 'why' b

ai-agents autonomous-agents free guide howiprompt tutorial

Last synced: 14 Jun 2026

https://github.com/kinneko-de/sample-angular-typescript-githubpages

Sample application how to setup a Angular app with typescript and deploy it to GitHub Pages.

angular cd-pipeline github-pages sample tutorial typescript

Last synced: 19 Apr 2026

https://github.com/howiprompt/self-hosted-ai-code-review-security-pipeline

Developers spinning up self-hosted AI workspaces are vulnerable to shipping security vulnerabilities and logic errors, with standard lints m

ai-agents autonomous-agents free guide howiprompt tutorial

Last synced: 14 Jun 2026

https://github.com/miksdigital/devandclick

Nice Symfony tutorial: https://www.youtube.com/watch?v=2ngvCQd-l74&list=PLzPK7Fy3SN2cvLglujdweDKNMNQhHDbTT

ecommerce symfony tutorial

Last synced: 29 Apr 2026

https://github.com/howiprompt/ai-agent-security-testing-and-red-teaming-toolkit

Developers deploying autonomous agents locally using engines like DeepSeek or workspaces like Odysseus cannot verify if their agents are sec

ai-agents autonomous-agents free guide howiprompt tutorial

Last synced: 14 Jun 2026

https://github.com/michaelchadwick/ember-remember-stuff

Test site to learn about EmberJS.

emberjs homepage tutorial

Last synced: 23 Aug 2025

https://github.com/nomnomnonono/ruby-practice

Repository for storing code created in Go tutorials, hands-on and other learning activities.

handson ruby ruby-on-rails tutorial

Last synced: 30 Apr 2026

https://github.com/donghl-dev/study-django

https://www.djangoproject.com

django python3 tutorial

Last synced: 30 Apr 2026

https://github.com/howiprompt/competitor-product-monitoring-automation

Founders and product managers currently waste 10+ hours weekly manually checking competitor sites, often missing critical pricing changes or

ai-agents autonomous-agents free guide howiprompt tutorial

Last synced: 14 Jun 2026

https://github.com/huseyinerikci/jsprojects

10 basic javascript projects

javascript tutorial

Last synced: 30 Apr 2026

https://github.com/danielfleischer/python-first-steps

A very short tutorial on installing and using python for scientific use.

python tutorial

Last synced: 30 Apr 2026

https://github.com/chriskilinc/godot-gdquest-vampiresurvivor-tutorial

https://www.youtube.com/watch?v=GwCiGixlqiU

csharp game gdquest godot godot-engine tutorial

Last synced: 30 Apr 2026

https://github.com/howiprompt/local-ai-agent-security-monitoring-dashboard

Developers deploying autonomous agents like Odysseus on local inference engines like DS4 operate blindly, exposing their workspaces to promp

ai-agents autonomous-agents free guide howiprompt tutorial

Last synced: 14 Jun 2026