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How do I find the current executable filename? [duplicate]
...MICROSOFT VISUAL STUDIO 11.0\COMMON7\IDE\COMMONEXTENSIONS\MICROSOFT\TESTWINDOW\vstest.executionengine.x86.exe MainModule.ModuleName: vstest.executionengine.x86.exe FriendlyName: UnitTestAdapter: Running test
– Kiquenet
Mar 26 '14 at 8:07
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How to check if an object is an array?
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In modern browsers you can do
Array.isArray(obj)
(Supported by Chrome 5, Firefox 4.0, IE 9, Opera 10.5 and Safari 5)
For backward compatibility you can add the following
# only implement if no native implementation is available
if (typeof Array.is...
Best Practice: Initialize JUnit class fields in setUp() or at declaration?
...meone writing a class and making sure it works right.
You should probably do the same when testing your own classes: create your object in setUp or in a test method, so that you'll be able to get reasonable output if you break it later.
On the other hand, if you use a Java collection class (or oth...
How do I copy an entire directory of files into an existing directory using Python?
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Note that it's not entirely consistent with the standard copytree:
it doesn't honor symlinks and ignore parameters for the root directory of the src tree;
it doesn't raise shutil.Error for errors at the root level of src;
in case of errors during copying of a subtree, it will raise shutil.Error...
Why declare a struct that only contains an array in C?
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Beware of doing this with arrays, more than say 16 or 32 bytes, for functions that don't inline: it's more efficient to pass them by const-reference, unless the callee already needs a tmp copy it can destroy. If the call / return don'...
How do you round UP a number in Python?
This problem is killing me. How does one roundup a number UP in Python?
24 Answers
24
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Query for documents where array size is greater than 1
I have a MongoDB collection with documents in the following format:
13 Answers
13
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How to perform mouseover function in Selenium WebDriver using Java?
I want to do mouseover function over a drop down menu. When we hover over the menu, it will show the new options.
I tried to click the new options using the xpath. But cannot click the menus directly.
So, as the manual way I am trying to hover over the drop down menu and then will click the new opti...
Detect rotation of Android phone in the browser with JavaScript
...entation by listening for the onorientationchange event and querying window.orientation for the angle.
12 Answers
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RESTful on Play! framework
...tion.updateUser
DELETE /user/{id} Application.deleteUser
You don't specify any content type here. Doing so is IMHO only necessary when you want to have "special" URIs for certain resources. Like declaring a route to /users/feed/ to always return in Atom/RSS.
The Application controller...