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How to calculate a time difference in C++
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See std::clock() function.
const clock_t begin_time = clock();
// do something
std::cout <...
how do i do an insert with DATETIME now inside of SQL server mgmt studio
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Craig StuntzCraig Stuntz
123k1212 gold badges244244 silver badges266266 bronze badges
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“Pretty” Continuous Integration for Python
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You might want to check out Nose and the Xunit output plugin. You can have it run your unit tests, and coverage checks with this command:
nosetests --with-xunit --enable-cover
That'll be helpful if you want to go the Jenkins route, or if you want to ...
How to remove a TFS Workspace Mapping?
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I ran into the same problem, and was able to fix it by manually deleting all the files in the ...
Where do I use delegates? [closed]
... is an operator, used to construct lambda expressions. Lambda expressions mostly results in anoymous methods which will be pointed to by... a delegate.
– Martin Mulder
Apr 22 '15 at 8:36
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Does a finally block always get executed in Java?
...interruptable, non-terminating statement) in the try or catch block
If the OS forcibly terminates the JVM process; e.g., kill -9 <pid> on UNIX
If the host system dies; e.g., power failure, hardware error, OS panic, et cetera
If the finally block is going to be executed by a daemon thread and a...
Formatting a float to 2 decimal places
...crolling through tons of docs every time I need to format some scalar.
$"{1234.5678:0.00}" "1234.57" 2 decimal places, notice that value is rounded
$"{1234.5678,10:0.00}" " 1234.57" right-aligned
$"{1234.5678,-10:0.00}" "1234.57 " left-aligned
$"{1234.5678:0.#####}"...
How to check if Receiver is registered in Android?
...{
try {
// ceph3us note:
// here I propose to create
// a isRegistered(Contex) method
// as you can register receiver on different context
// so you need to match against the same one :)
// example by s...
How to recursively find and list the latest modified files in a directory with subdirectories and ti
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On Mac OS X it's not GNU's stat so command fails. You have to brew install coreutils and use gstat instead of stat
– CharlesB
Mar 28 '13 at 10:56
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Purpose of “consider_all_requests_local” in config/environments/development.rb?
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Non-local requests result in user-friendly error pages. Local requests, assumed to come from ...