Courses
797 hands-on courses across every major language, framework, and discipline.
Design Patterns in Haxe
Apply battle-tested design patterns in Haxe to write flexible, maintainable, and extensible software.
High-Performance Haxe
Make Haxe fast: profiling, memory, algorithmic improvements, and the optimization techniques that matter in production.
Haxe by Building Projects
Learn Haxe by shipping real projects. Each one adds a new skill and something concrete to your portfolio.
Haxe Technical Interview Prep
Prepare for Haxe interviews: language deep-dives, common questions, coding challenges, and how to stand out.
Idiomatic Haxe & Best Practices
Write Haxe the way experts do: idioms, conventions, anti-patterns to avoid, and production-grade best practices.
Prolog Foundations
Start Prolog from zero. Set up your environment, learn the core syntax, and write your first working programs with confidence.
Core Prolog
Go beyond the basics of Prolog: data types, collections, error handling, and the standard library you reach for every day.
Intermediate Prolog
Level up your Prolog. Write idiomatic, well-structured code and solve real problems with the right tools and patterns.
Advanced Prolog
Master advanced Prolog: deep language features, metaprogramming, internals, and the techniques senior engineers rely on.
Prolog by Building Projects
Learn Prolog by shipping real projects. Each one adds a new skill and something concrete to your portfolio.
Prolog Technical Interview Prep
Prepare for Prolog interviews: language deep-dives, common questions, coding challenges, and how to stand out.
Common Lisp Foundations
Start Common Lisp from zero. Set up your environment, learn the core syntax, and write your first working programs with confidence.
Core Common Lisp
Go beyond the basics of Common Lisp: data types, collections, error handling, and the standard library you reach for every day.
Intermediate Common Lisp
Level up your Common Lisp. Write idiomatic, well-structured code and solve real problems with the right tools and patterns.
Advanced Common Lisp
Master advanced Common Lisp: deep language features, metaprogramming, internals, and the techniques senior engineers rely on.
Common Lisp by Building Projects
Learn Common Lisp by shipping real projects. Each one adds a new skill and something concrete to your portfolio.
Common Lisp Technical Interview Prep
Prepare for Common Lisp interviews: language deep-dives, common questions, coding challenges, and how to stand out.
Smalltalk Foundations
Start Smalltalk from zero. Set up your environment, learn the core syntax, and write your first working programs with confidence.
Core Smalltalk
Go beyond the basics of Smalltalk: data types, collections, error handling, and the standard library you reach for every day.
Intermediate Smalltalk
Level up your Smalltalk. Write idiomatic, well-structured code and solve real problems with the right tools and patterns.
Advanced Smalltalk
Master advanced Smalltalk: deep language features, metaprogramming, internals, and the techniques senior engineers rely on.
Smalltalk by Building Projects
Learn Smalltalk by shipping real projects. Each one adds a new skill and something concrete to your portfolio.
Smalltalk Technical Interview Prep
Prepare for Smalltalk interviews: language deep-dives, common questions, coding challenges, and how to stand out.
Forth Foundations
Start Forth from zero. Set up your environment, learn the core syntax, and write your first working programs with confidence.