Request new programming categories

#1

Please use this thread to request new programming subcategories.

If you are requesting a sub-subcategory, please only do so if the main subcategory is gaining enough traction to warrant a sub-subcategory.
(For example: PHP => Laravel)

Subcategories will only be created for programming languages and not frameworks.
Sub-subcategories will only be created for frameworks of its parent.

pinned #2