I like Python, Java (yes!), Haskell, Rust.

For my personal projects, see https://github.com/jferard. I'm currently working on FastODS, a very fast and lightweight library for creating ODS (Calc) files in Java and ACPI implementation in Redox.

Some of my favorite own answers:

• Why to use Interfaces, Multiple Inheritance vs Interfaces, Benefits of Interfaces?
• How to implement an efficient infinite generator of prime numbers in Python?
• CSV copy to Postgres with array of custom type using JDBC
• My craziest answer: python 3 dictionary comprehension: Advanced