Objective C Programming Tutorial - 64 - Working with Directories

[erlendvollset]

is there any difference between NO, NULL and nil?

[jlubi3jpl]

I think this is the least amount of comments I've seen in one of Bucky's tutorials.

[iamafractal]

what's the difference between NO, nil and NULL?

why can't they just pick one?

[runningonclouds]

@iamafractal: NO is a boolean response just like FALSE. nil and null usually mean that there is nothing inside an object, say a string or a file.

[YIIEdChamboIIY]

so. tired.

must. finish. tutorials. today.

[Tusharchutani]

awesome

[flyaznbonez]

1 more!

[thedeathskittle]

^___^

[theme542]

thanks