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How does “304 Not Modified” work exactly?
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When should std::move be used on a function return value? [duplicate]
...) to compile.
– rr-
Oct 12 '15 at 7:01
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Understanding “randomness”
...dom variable:
BarChart[BinCounts[RandomReal[{0, 1}, 50000], 0.01]]
While this is the distribution you get after multiplying two random variables:
BarChart[BinCounts[Table[RandomReal[{0, 1}, 50000] *
RandomReal[{0, 1}, 50000], {50000}], 0....
When to throw an exception?
... Hmm, no. Exceptions can be used as control flow mechanisms if maximum performance isn't required, which is true of most web-apps. Python uses the exception 'StopIteration' to terminate iterators, and it works very well. The cost is nothing compared to IO, etc.
– Seun Osewa
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Expansion of variables inside single quotes in a command in Bash
...h means that it's taken literally, without variable expansion or any other form of interpretation.
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Viewing full output of PS command
...s.
darragh@darraghserver ~ $uname -a
SunOS darraghserver 5.10 Generic_142901-13 i86pc i386 i86pc
darragh@darraghserver ~ $which ps
/usr/bin/ps<br>
darragh@darraghserver ~ $/usr/ucb/ps auxww | grep ps
darragh 13680 0.0 0.0 3872 3152 pts/1 O 14:39:32 0:00 /usr/ucb/ps -auxww
darragh 1368...
How to delete a stash created with git stash create?
...one. i.e. stash@{0}, otherwise must be a valid stash log reference of the form stash@{}.
example:
git stash drop stash@{5}
This would delete the stash entry 5. To see all the list of stashes:
git stash list
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Using Moq to mock an asynchronous method for a unit test
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Is a Java string really immutable?
...rings which is the first step of further optimizations using the context information of the caller. This is a big impact.
– Holger
Jan 8 '14 at 18:27
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Performing regex Queries with pymongo
I am trying to perform a regex query using pymongo against a mongodb server. The document structure is as follows
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