Ask HN: What in IT shouldn't exist?

  •     1. null
        2. type coercion
        3. autotools
        4. int* === int[]
        5. C/C++ preprocessor as modularity system (
        #ifndef... #define #endif #include)

  • Custom power adapters for each device you buy. That said it's has gotten much better in the last couple of years. More and more power adapter cables use USB.

  • Discrimination base on race, creed, gender, sexual preference, age, country of origin, etc.