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What does get-task-allow do in Xcode?
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What's the Best Way to Shuffle an NSMutableArray?
...ents. See the arc4random man page and this explanation of modulo bias for more info.
– blahdiblah
Oct 23 '13 at 1:07
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How to prevent gcc optimizing some statements in C?
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Function vs. Stored Procedure in SQL Server
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Whitespace Matching Regex - Java
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How do you UrlEncode without using System.Web?
...Encode
This appears to replicate HttpUtility.UrlEncode (pre-v4.0) for the more common characters:
Uri.EscapeDataString(testString).Replace("%20", "+").Replace("'", "%27").Replace("~", "%7E")
Note: EscapeUriString will keep a valid uri string, which causes it to use as many plaintext characters as p...
Add leading zeroes to number in Java? [duplicate]
... there a better way of getting this result? This function fails if num has more digits than digits, and I feel like it should be in the library somewhere (like Integer.toString(x,"%3d") or something)
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How to implement __iter__(self) for a container object (Python)
...nheriting from Sequence, Mapping or another abstract base class if that is more appropriate. Here is an example for a Sequence subclass:
>>> from collections import Sequence
>>> class MyContainer(Sequence):
... def __init__(self, *data):
... self.data = list(data)
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Ruby max integer
...mallest_known_bignum + largest_known_fixnum) / 2 # Geometric mean would be more efficient, but more risky
end
if next_number_to_try <= largest_known_fixnum ||
smallest_known_bignum && next_number_to_try >= smallest_known_bignum
raise "Can't happen case"
end
case n...