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Is there a performance difference between i++ and ++i in C?
...s is faster, it is which of these two operations expresses more accurately what you are trying to accomplish. I submit that if you are not using the value of the expression, there is never a reason to use i++ instead of ++i, because there is never a reason to copy the value of a variable, increment...
Why is `std::move` named `std::move`?
... is supposed to work (copy to temporary and then exchange the values), but what is the purpose of those ugly casts?!
Note also that swap is really just a stand-in for all kinds of permutation-modifying algorithms. This discussion is much, much bigger than swap.
Then the proposal introduces synta...
calculating the difference in months between two dates
... one month or zero months difference? If you say it should yield one, then what about July 31, 2009 and August 1, 2009? Is that a month? Is it simply the difference of the Month values for the dates, or is it more related to an actual span of time? The logic for determining all of these rules is non...
How to profile methods in Scala?
What is a standard way of profiling Scala method calls?
12 Answers
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android: stretch image in imageview to fit screen
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I know this is what you wanted, but for images where you care about aspect ratio, this will stretch it out.
– Artem Russakovskii
Nov 15 '11 at 1:39
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HTTPS and SSL3_GET_SERVER_CERTIFICATE:certificate verify failed, CA is OK
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without authenticity, what's the point in encrypting the data you're sending? If you've been MITMed then the data is compromised anyway
– hdgarrood
Aug 16 '14 at 6:55
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What is maximum query size for mysql?
What is maximum query size for mysql? Some times the server stops working when I fire a too long query.
2 Answers
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What are the dangers when creating a thread with a stack size of 50x the default?
... your conclusion. I've done my tests very thoroughly, and I know very well what I am talking about when saying that .NET does not interpret any bytecode like Java does, it JITs it instantly.
– Vercas
Jun 14 '14 at 22:34
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What are all the escape characters?
I know some of the escape characters in Java, e.g.
4 Answers
4
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What is the difference between UTF-8 and ISO-8859-1?
What is the difference between UTF-8 and ISO-8859-1 ?
8 Answers
8
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