Top Answers

1. What's a good example of register variable usage in C?
   15 votes
2. Are there any downsides to passing structs by value in C, rather than passing a pointer?
   14 votes
3. "#include" a text file in a C program as a char[]
   9 votes
4. What does a type followed by _t (underscore-t) represent?
   9 votes
5. Counting occurrences in Vim without marking the buffer changed
   5 votes