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04
Oct

I like this link which covers Big O Notation. Great for brushing up on your skills!

https://www.interviewcake.com/article/java/big-o-notation-time-and-space-complexity

written by jackson | comments(0)
12
Sep

2 parts:

1) Questions about memory management. ARC vs MRC, Thread Safety (deadlock, racecondition), Blocks, Weak vs Strong references. I missed keeping strong refs to weak items during the block statement life cycle.

2) Coding question. I quickly realized it was a permutation function and went strait to the recursion.

Sounds pretty good right? Wrong. I completely lost my noodle on part 2. I explained everything I wanted to do which checked out but everytime I went to write something it came out wrong. Perhaps it was interview anxiety. Immediately after the call I was so frustrated that I went ahead and finished the recursive problem myself.

written by jackson | comments(0)
07
Aug

I was looking around for some cool canvas text effects and found this page which is pretty great to find some canvas based text inspiration

written by jackson | comments(0)
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