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Written by Sheldon "Don" Sandbekkhaug
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Tag Archives: programming
How do I make protocol methods optional in Objective-C?
Imagine you have a protocol in Obective-C. What if you want to make some properties or methods optional? You can use the optional keyword. Not all objects to implement the protocol will have the -speed method. Trying to call -speed … Continue reading
The Best Part About Working at Google
Every once in awhile, people ask me how I like working at Google. “It’s pretty cool,” I say. But there’s more to tellĀ if you want to dig deeper. Here’s a peek behind the curtain, where you can see both the … Continue reading
The Magic Behind Code Reviews
In software, 1 + 1 is more than 2. Continue reading
The 10-80-10 Rule
10% of people never steal, 10% of people always steal, and 80% will sometimes steal. Continue reading
Coding Style: Chained If Statements
How should programmers format a function with several if statements? Continue reading