Digital Library

Visual Guides

Video Guides

Code Reviews: Before You Even Run The Code

Agile

• What is Scrum?
• The SCRUM guide
• Kanban – A brief introduction | Atlassian
• What is Scrumban?

APIs

• Securing Your API With Long-Lived Authentication Keys
• Authentication Patterns for PHP Microservices

Architecture

• Software Architecture Insights (What is an Architect, Architecture, current trends? …)
• Software Architecture Monday
• The Modern Architect – Gregor Hohpe
• DevDiscuss – S3:E2 – Demystifying Architecture
• Architecture for Everyone – David Whitney
• Tech Lead Journal – #50 – Riding the Architect Elevator to the Cloud – Gregor Hohpe
• All our aggregates are wrong – Mauro Servienti – NDC 2019
      Really good explanation about the architecture we want to have
• Structure
  • Clean Architecture – Robert C. Martin – NDC 2012
  • Software Architecture vs. Code – Simon Brown – GOTO 2014
  • Modular Monoliths – Simon Brown – GOTO 2018
  • Making architecture explicit – Herberto Graca – PHPSerbia 2019
• Event-Driven
  • The Many Meanings of Event-Driven Architecture – Martin Fowler – GOTO 2017
  • What do you mean by “Event-Driven”? – Martin Fowler
• Architecture & Management
  • Software Management Lessons from the 1960s – Larry Garfield – DPC 2019
  • The Architect elevator – Gregor Hophe – ThoughtWorks Technology Podcast
  • Sustainable Architecture – Kevlin Henney and Klaus Marquardt – Soft. Eng. Radio 2009
• Explicit architecture
  • Explicit Architecture #01: DDD, Hexagonal, Onion, Clean, CQRS, … How I put it all together
  • Explicit Architecture #02: More than concentric layers
  • Explicit Architecture #03: Reflecting architecture and domain in code
  • Documenting Software Architecture
• Distributed Systems
  • The fallacies of distributed systems

CQRS – Command Query Responsibility Segregation

• Clarified CQRS – Udi Dahan – 2009
• CQRS and Event Sourcing – Greg Young – Code on the Beach 2014

Design Patterns

• Design Patterns Video Tutorial
• Jetbrains Design Patterns tutorial
• Design Patterns (Refactoring Guru)
• Design Patterns (Source Making)
• Design Patterns in PHP

Docker

• 10 Tools That Complement Docker
• Optimizing Docker image size and why it matters
• Container Image Security Best Practices | Docker Image Scanning Tools
• How to Harden Docker Images For Maximum Security

Domain Driven Design

• What is Domain-Driven Design (A short definition) – Mathias Verraes 2021
• What is DDD – Eric Evans – DDD Europe 2019
• Tackling Complexity in the Heart of Software – Eric Evans – DDD Europe 2016
• Bounded Contexts – Eric Evans – DDD Europe 2020
• DDD Guide – IBM

Ethics in the technology industry

• The tarot cards of tech
• Ethical OS
• Clean Craftsmanship

Event Sourcing

• Event Sourcing – Greg Young – GOTO 2014
• Event Sourcing You are doing it wrong – David Schmitz – Devoxx Belgium 2018

Event Storming

• Introduction to Event Storming – Arne Blankerts – SydPHP 2019
• 100.000 Orange stickies later – Alberto Brandolini – Oredev 2019
• Event Storming workshop guide – IBM
• A facilitators recipe for Event Storming – Donal Spring – 2018
• Remote Event Storming – Maciej Czerpiński – 2020

Frontend

• Atomic Design – Brad Frost
• Extending Atomic Design: Design tokens and other layers – Brad Frost
• Guidance for modern web development – Google

Functional Programming

• When FP? And when OOP? – Reginald Braithwaite – 2013
• The pits of success – Mark Seemann – NDC 2016
      A great explanation of the Functional Programming paradigm

Leadership

• We Asked People What Makes a Good Leader, Here’s What They Said
• How to Be a Transformational Leader
• My Leadership Document — 2021 Edition

Lean

• Lean (Software) Development – Christof Ebert – 2012

PHP

• (The only proper) PDO tutorial

Product

• Agile Project Management with Kanban – Eric Brechner – Talks at Google 2016
• Agile product ownership in a nutshell

Object-Oriented Programming

• When FP? And when OOP? – Reginald Braithwaite – 2013
• All the Little Things – Sandi Metz – RailsConf 2014
• Nothing is Something – Sandi Metz – RailsConf 2015
• Polly want a message – Sandi Metz – O’Reilly OSCON 2018

Technical leadership

• Riding the paradox as a lead developer – Patrick Kua – LeadDev 2015
• Flavours of technical leadership – Patrick Kua – LeadDev 2019
• How much does it matter if your software quality sucks? – Jon Evans – techcrunch.com 2016
• Advice on Tech Leadership role – Anne Lewis – The InfoQ podcast
• Making the Move From Developer to Solutions Architect – Allen Helton – 2021
• From Engineer to Tech Lead – Doubts and Challenges – Davide de Paolis – 2021

Testing

• The magic tricks of testing – Sandi Metz – Rails Conf 2013
• TDD Where did it all go wrong – Ian Cooper – DevTernity 2017
• A Case For Outside-In Design – Sandro Mancuso – SCLConf 2018
• The Five Types of Test Doubles & How to Create Them in PHPUnit – jessicamauerhan – 2018
• Testing without mocking frameworks – Frank de Jonge – 2020