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Easily measure elapsed time
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@user3241228 1. VS2013 does not support auto return types (just trailing return types - it's a c++14 feature not available yet). 2. I believe this is the reason but I asked a q just to be sure
– Nikos Athanasiou
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Can a Windows batch file determine its own file name?
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Using the following script, based on SLaks answer, I determined that the correct answer is:
echo The name of this file is: %~n0%~x0
echo The name of this file is: %~nx0
And here is my test script:
@echo off
echo %0
echo %~0
echo %n0
echo %x0...
MetadataException: Unable to load the specified metadata resource
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@ErwinRooijakkers Model vs ModelS
– Marc
Aug 6 '15 at 14:54
Figured...
Does MongoDB's $in clause guarantee order
...ay is an array of ObjectId
I haven't tested the performance of this method vs the sort, but if you need to manipulate each returned item (which is pretty common) you can do it in the map callback to simplify your code.
shar...
Disabling browser print options (headers, footers, margins) from page?
...archForKnowledge: Yes, it is as I said - if you read my answer under the description on how it behaves in IE: "You will see that the page content actually are positioned correctly, but the browser print header and footer is hiding the page content at that position." I say it "does have effect" in IE...
How to assertThat something is null with Hamcrest?
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The main advantage when using assertThat vs assertNul is that it is closer to an Englsih spoken phrase, just try to read any of your assertions to check it up.
– belgoros
Jul 6 '16 at 9:28
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Read a text file using Node.js?
... two, the zeroth item being the "node" interpreter and the first being the script that node is currently running, items after that were passed on the command line. Once you've pulled a filename from argv then you can use the filesystem functions to read the file and do whatever you want with its co...
Building and running app via Gradle and Android Studio is slower than via Eclipse
...Different projects are using a different combination of plugins and custom scripts. Using --profile will help to find bottlenecks.
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Most efficient way to concatenate strings?
...should be used.
For more information, check this site.
string.Join() vs string.Concat()
The string.Concat method here is equivalent to the string.Join method invocation with an empty separator. Appending an empty string is fast, but not doing so is even faster, so the string.Concat method...
Difference between an API and SDK
...than a raw API, hence the "kit". So you're right about building something vs. using/consuming(+/controlling/interacting), but the distinction is otherwise muddled.
– Josh Sutterfield
Jan 19 '12 at 18:19
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