9
Last seen 8 years ago
Member for 8 years, 10 months, 7 days
Difficulty Normal
Beautiful, I always admire the use of the key expression, when will such ideas spring to my mind!
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I really liked this solution, and it is sort of instructive to beginners like me, on how to use advanced modules like this one
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Must say, the idea I used here is not original. I have read some code, and found this for dealing with such boundaries and liked the idea
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