Turn off accented characters When I type ' then A , it types Á, instead of simply 'A . How to disable this feature. It's a pain while programming, as we need to type things like 'example string' a lot.
If you use the proper keyboard layout this won't happen. Proper keyboard layouts are US-english, US-english extended (or ABC Extended in El Capitan) or UK-english.

' is a single quote while ` or ´ are accents. The single quote will only yield an Á if you have the US International PC keyboard layout active.