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How to sort a list/tuple of lists/tuples by the element at a given index?
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Martin Thoma
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answered Jun 25 '10 at 23:04
StephenStephen
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What is the difference between an int and a long in C++?
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112
It is implementation dependent.
For example, under Windows they are the same, but for example...
App Inventor 2 ColorUtilities 拓展：#ececec 等16进制颜色转换为AppInven...
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pod install -bash: pod: command not found
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App Inventor 2 KIO4_Base64 拓展，更强大的图像Base64编解码工具，解码后...
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How to initialise a string from NSData in Swift
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224
This is how you should initialize the NSString:
Swift 2.X or older
let datastring = NSString...
Can ordered list produce result that looks like 1.1, 1.2, 1.3 (instead of just 1, 2, 3, …) with css?
Can an ordered list produce results that looks like 1.1, 1.2, 1.3 (instead of just 1, 2, 3, ...) with CSS? So far, using list-style-type:decimal has produced only 1, 2, 3, not 1.1, 1.2., 1.3.
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With arrays, why is it the case that a[5] == 5[a]?
...Mehrdad AfshariMehrdad Afshari
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How can you determine how much disk space a particular MySQL table is taking up?
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285
For a table mydb.mytable run this for:
BYTES
SELECT (data_length+index_length) tablesize
FRO...
What is the length of the access_token in Facebook OAuth2?
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128
I work at Facebook and I can give a definitive answer about this.
Please don't put a maximum s...