New posts in Language Design

Why is "final" not allowed in Java 8 interface methods?

How can you extend Java to introduce passing by reference?

Lua operators, why isn't +=, -= and so on defined?

Why are arrays covariant but generics are invariant?

Parsing challenge: Old logician's dot notation

Why doesn't String switch statement support a null case?

Creating a small programming language for beginners

Why isn't Array a generic type?

Syntax for universal references

Why can't I create an array of a generic type?