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How to count items in JSON object using command line?
... peak
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answered Jan 25 '14 at 19:50
KenKen
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Git submodule inside of a submodule (nested submodules)
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inamiyinamiy
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Pythonic way to add datetime.date and datetime.time objects
...the python docs.
import datetime
datetime.datetime.combine(datetime.date(2011, 1, 1),
datetime.time(10, 23))
returns
datetime.datetime(2011, 1, 1, 10, 23)
share
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imp...
Disable Visual Studio devenv solution save dialog
...olution by double click on solution file in a file manager, Visual Studio 2012 asks me whether I want to save devenv.sln:
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creating list of objects in Javascript
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var list = [
{ date: '12/1/2011', reading: 3, id: 20055 },
{ date: '13/1/2011', reading: 5, id: 20053 },
{ date: '14/1/2011', reading: 6, id: 45652 }
];
and then access it:
alert(list[1].date);
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What does rake db:test:prepare actually do?
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Richard BrownRichard Brown
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Reformat XML in Visual Studio 2010
... there an easy way to reformat an XML file while viewing it Visual Studio 2010. For example, if you open a generated app.config file, it might look like:
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Is it safe to delete an object property while iterating over them?
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+100
The ECMAScript 5.1 standard section 12.6.4 (on for-in loops) says:
Properties of the object being enumerated may be deleted durin...
Func with out parameter
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edited Apr 12 '14 at 0:07
Spencer Ruport
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UIView Infinite 360 degree rotation animation?
I'm trying to rotate a UIImageView 360 degrees, and have looked at several tutorials online. I could get none of them working, without the UIView either stopping, or jumping to a new position.
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