Re: [PIC] Learning C

CLion IDE is good. Costs money, it is nice, has tutorials/documentation. (
https://www.jetbrains.com/clion/)

I think any "batteries included" IDE can do the trick (they all provide
helpful hints about syntax, autocomplete, error checking, etc.)

I started out with the open source IDE codeblocks and used it for many
years, but it is limited.

For PIC I think microchip is using a reskinned version of the popular
netbeans IDE. You might want to invest in setting up the appropriate flavor
of netbeans with a C project.

-- 
Jason White