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Can't pickle when using multiprocessing Pool.map()
...or: maximum recursion depth exceeded. I looked around and one forum post recommended increasing the maximum depth to 1500 (from the default 1000) but I had no joy there. To be honest, I can't see what part (of my code, at least) could be recursing out of control, unless for some reason the code is p...
Difference between \w and \b regular expression meta characters
...racter class \w. Flavors showing "ascii" for word boundaries in the flavor comparison recognize only these as word characters.
\w stands for "word character", usually [A-Za-z0-9_]. Notice the inclusion of the underscore and digits.
\B is the negated version of \b. \B matches at every position wher...
How do Google+ +1 widgets break out of their iframe?
... edited Mar 17 '17 at 10:45
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answered Sep 5 '11 at 23:03
rookrook
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What does passport.session() middleware do?
...to the following strategy that is bundled with passportJS.
https://github.com/jaredhanson/passport/blob/master/lib/strategies/session.js
Specifically lines 59-60:
var property = req._passport.instance._userProperty || 'user';
req[property] = user;
Where it essentially acts as a middleware and a...
How to Apply Corner Radius to LinearLayout
....xml
In shape.xml:
<shape
xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle" >
<solid
android:color="#888888" >
</solid>
<stroke
android:width="2dp"
android:color="#C4CDE0" >
</stroke...
What is “missing” in the Visual Studio 2008 Express Editions?
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The major areas where Visual Studio Express lacks features compared to Visual Studio Professional:
No add-ins/macros
Some Win32 tools missing
No Team Explorer support
Limited refactoring support
Debugging is much more limited (particularly problematic for server development is no r...
jquery loop on Json data using $.each
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james.padolsey.com/jquery/#v=1.3.2&fn=jQuery.ajax james.padolsey.com/jquery/#v=1.3.2&fn=jQuery.httpData
– andres descalzo
Feb 26 '10 at 15:41
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How can I tell Moq to return a Task?
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As shown in this answer, in .NET 4.6 this is simplified to .Returns(Task.CompletedTask);, e.g.:
mock.Setup(arg=>arg.DoSomethingAsync())
.Returns(Task.CompletedTask);
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Newline in JLabel
...ttle correction: use <br /> instead of just <br> ... this is recommended way of doing it (to not miss any closing tags)...happy coding...
– Nitin Bansal
Apr 18 '12 at 5:50
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