Back-End Development

• Flask - Python framework.
• Docker
• Vagrant - Automation virtual machine environment.
• Pyramid - Python framework.
• Play1 Framework
• CakePHP - PHP framework.
• Symfony - PHP framework.
• Education
• Laravel - PHP framework.
• Education
• TALL Stack - Full-stack development solution featuring libraries built by the Laravel community.
• Rails - Web app framework for Ruby.
• Gems - Packages.
• Phalcon - PHP framework.
• Useful `.htaccess` Snippets
• nginx - Web server.
• Dropwizard - Java framework.
• Kubernetes - Open-source platform that automates Linux container operations.
• Lumen - PHP micro-framework.
• Serverless Framework - Serverless computing and serverless architectures.
• Apache Wicket - Java web app framework.
• Vert.x - Toolkit for building reactive apps on the JVM.
• Vapor - Server-side development in Swift.
• Dash - Python web app framework.
• FastAPI - Python web app framework.
• IAM - User accounts, authentication and authorization.
• Slim - PHP framework.
• Fiber - Web framework built on top of Fasthttp, the fastest HTTP engine for Go.
• Terraform - Tool for building, changing, and versioning infrastructure.
• CDK - Open-source software development framework for defining cloud infrastructure in code.

Big Data

• Public Datasets
• Hadoop - Framework for distributed storage and processing of very large data sets.
• Data Engineering
• Streaming
• Apache Spark - Unified engine for large-scale data processing.
• Qlik - Business intelligence platform for data visualization, analytics, and reporting apps.
• Splunk - Platform for searching, monitoring, and analyzing structured and unstructured machine-generated big data in real-time.
• Big Data

Books

• Free Programming Books
• Go Books
• Mind Expanding Books
• Book Authoring
• Elixir Books
• R Books

Business

• Open Companies
• Places to Post Your Startup
• OKR Methodology - Goal setting & communication best practices.
• Indie - Independent developer businesses.
• Tools of the Trade - Tools used by companies on Hacker News.
• Clean Tech - Fighting climate change with technology.
• Wardley Maps - Provides high situational awareness to help improve strategic planning and decision making.
• Social Enterprise - Building an organization primarily focused on social impact that is at least partially self-funded.
• Engineering Team Management - How to transition from software development to engineering management.
• Developer-First Products - Products that target developers as the user.
• Billing - Payments, invoicing, pricing, accounting, marketplace, fraud, and business intelligence.
• Engineering Strategy - How to design and execute engineering strategies for tech leadership.
• Leading and Managing - Leading people and being a manager in a technology company/environment.

Computer Science

• University Courses
• Data Science
• Tutorials
• Machine Learning
• Tutorials
• ML with Ruby - Learning, implementing, and applying Machine Learning using Ruby.
• Core ML Models - Models for Apple's machine learning framework.
• H2O - Open source distributed machine learning platform written in Java with APIs in R, Python, and Scala.
• Software Engineering for Machine Learning - From experiment to production-level machine learning.
• AI in Finance - Solving problems in finance with machine learning.
• JAX - Automatic differentiation and XLA compilation brought together for high-performance machine learning research.
• XAI - Providing insight, explanations, and interpretability to machine learning methods.
• Speech and Natural Language Processing
• Spanish
• NLP with Ruby
• Question Answering - The science of asking and answering in natural language with a machine.
• Natural Language Generation - Generation of text used in data to text, conversational agents, and narrative generation applications.
• Linguistics
• Cryptography
• Papers - Theory basics for using cryptography by non-cryptographers.
• Computer Vision
• Deep Learning - Neural networks.
• TensorFlow - Library for machine intelligence.
• TensorFlow.js - WebGL-accelerated machine learning JavaScript library for training and deploying models.
• TensorFlow Lite - Framework that optimizes TensorFlow models for on-device machine learning.
• Papers - The most cited deep learning papers.
• Education
• Deep Vision
• Open Source Society University
• Functional Programming
• Empirical Software Engineering - Evidence-based research on software systems.
• Static Analysis & Code Quality
• Information Retrieval - Learn to develop your own search engine.
• Quantum Computing - Computing which utilizes quantum mechanics and qubits on quantum computers.
• Theoretical Computer Science - The interplay of computer science and pure mathematics, distinguished by its emphasis on mathematical rigour and technique.
• Conversational AI - Build awesome chatbots and digital assistants.
• Generative AI - Automatically generate a wide range of unique content in text, image and audio format.

Content Management Systems

• Umbraco
• Refinery CMS - Ruby on Rails CMS.
• Wagtail - Django CMS focused on flexibility and user experience.
• Textpattern - Lightweight PHP-based CMS.
• Drupal - Extensible PHP-based CMS.
• Craft CMS - Content-first CMS.
• Sitecore - .NET digital marketing platform that combines CMS with tools for managing multiple websites.
• Silverstripe CMS - PHP MVC framework that serves as a classic or headless CMS.
• Plone - Open source Python CMS.
• Directus - A real-time API and app dashboard for managing SQL database content.

Databases

• Database
• MySQL
• SQLAlchemy
• InfluxDB
• Neo4j
• MongoDB - NoSQL database.
• TinkerPop - Graph computing framework.
• PostgreSQL - Object-relational database.
• CouchDB - Document-oriented NoSQL database.
• HBase - Distributed, scalable, big data store.
• NoSQL Guides - Help on using non-relational, distributed, open-source, and horizontally scalable databases.
• Database Tools - Everything that makes working with databases easier.
• Cassandra - Open-source, distributed, wide column store, NoSQL database management system.
• TDengine - An open-source time-series database with high-performance, scalability, and SQL support.
• Supabase - An open-source alternative to Firebase.
• RethinkDB
• TypeDB - Logical database to organize large and complex networks of data as one body of knowledge.

Decentralized Systems

• Bitcoin - Bitcoin services and tools for software developers.
• Ripple - Open source distributed settlement network.
• Non-Financial Blockchain - Non-financial blockchain applications.
• Mastodon - Open source decentralized microblogging network.
• Ethereum - Distributed computing platform for smart contract development.
• Blockchain AI - Blockchain projects for artificial intelligence and machine learning.
• EOSIO - A decentralized operating system supporting industrial-scale apps.
• Waves - Open source blockchain platform and development toolset for Web 3.0 apps and decentralized solutions.
• Golem - Open source peer-to-peer marketplace for computing resources.
• Stacks - A smart contract platform secured by Bitcoin.
• ZeroNet - A decentralized web-like network of peer-to-peer users.
• Corda - Open source blockchain platform designed for business.
• Substrate - Framework for writing scalable, upgradeable blockchains in Rust.
• Algorand - An open-source, proof of stake blockchain and smart contract computing platform.

Development Environment

• Quick Look Plugins - For macOS.
• Dev Env
• Dotfiles
• Shell
• Fish - User-friendly shell.
• Command-Line Apps
• ZSH Plugins
• GitHub - Hosting service for Git repositories.
• Browser Extensions
• Cheat Sheet
• Pinned Gists - Dynamic pinned gists for your GitHub profile.
• Git Cheat Sheet & Git Flow
• Git Tips
• Git Add-ons - Enhance the git CLI.
• Git Hooks - Scripts for automating tasks during git workflows.
• SSH
• FOSS for Developers
• Hyper - Cross-platform terminal app built on web technologies.
• PowerShell - Cross-platform object-oriented shell.
• Alfred Workflows - Productivity app for macOS.
• Terminals Are Sexy
• GitHub Actions - Create tasks to automate your workflow and share them with others on GitHub.

Editors

• Sublime Text
• Vim
• Neovim - Vim-fork focused on extensibility and usability.
• Emacs
• Atom - Open-source and hackable text editor.
• Visual Studio Code - Cross-platform open-source text editor.

Entertainment

• Science Fiction - Scifi.
• Fantasy
• Podcasts
• Email Newsletters
• IT Quotes

Events

• Creative Tech Events - Events around the globe for creative coding, tech, design, music, arts and cool stuff.
• Events in Italy - Tech-related events in Italy.
• Events in the Netherlands - Tech-related events in the Netherlands.

Front-End Development

• ES6 Tools
• Web Performance Optimization
• Web Tools
• CSS - Style sheet language that specifies how HTML elements are displayed on screen.
• Critical-Path Tools
• Scalability
• Must-Watch Talks
• Protips
• Frameworks
• React - JavaScript library for building user interfaces.
• Relay - Framework for building data-driven React apps.
• React Hooks - Lets you use state and other React features without writing a class.
• Web Components
• Polymer - JavaScript library to develop Web Components.
• Angular - App framework.
• Backbone - App framework.
• HTML5 - Markup language used for websites & web apps.
• SVG - XML-based vector image format.
• Canvas
• KnockoutJS - JavaScript library.
• Dojo Toolkit - JavaScript toolkit.
• Inspiration
• Ember - App framework.
• Android UI
• iOS UI
• Meteor
• BEM
• Flexbox
• Web Typography