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nonlocal keyword in Python 2.x

...nswer by Elias Zamaria, but contrary to that answer does handle multiple calls of the outer function correctly. The "variable" inner.y is local to the current call of outer. Only it isn't a variable, since that is forbidden, but an object attribute (the object being the function inner itself). This...
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Show compose SMS view in Android

... @djk thanks i want to Read all contacts and want own page for sending sms with auto complete but i am not able to read contacts any good tutorial ? – Guru Oct 1 '12 at 12:59 ...
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Is it pythonic to import inside functions?

...at it needs to import. If I'm adding new code to an existing file I'll usually do the import where it's needed and then if the code stays I'll make things more permanent by moving the import line to the top of the file. One other point, I prefer to get an ImportError exception before any code is r...
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Best way to work with dates in Android SQLite [closed]

...at, the default if you use datetime('now') (yyyy-MM-dd HH:mm:ss) will then allow sorting by the date column. Retrieving dates as strings from SQLite you can then format/convert them as required into local regionalised formats using the Calendar or the android.text.format.DateUtils.formatDateTime me...
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Mockito + PowerMock LinkageError while mocking system class

...nd any way to do this. We have hundreds of tests ... i can not adjust them all. – Frederic Leitenberger Jul 11 '17 at 18:01 1 ...
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What is the best algorithm for overriding GetHashCode?

...hroughout the .NET base class libraries. Implementing it properly is especially important to find items quickly in a collection or when determining equality. ...
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How to install a specific JDK on Mac OS X?

I want to install a specific JDK (the latest for example). For this, I went to the JDK download homepage: http://java.sun.com/javase/downloads/index.jsp . I looked for a Mac version, but I'm a bit surprised to only see downloadable versions for Linux, Windows and Solaris ... ...
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What's Alternative to Singleton

...singleton in the unit testing because we can test different configurations all at once. 13 Answers ...
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Difference between JSON.stringify and JSON.parse

...pt object into JSON text and stores that JSON text in a string, eg: var my_object = { key_1: "some text", key_2: true, key_3: 5 }; var object_as_string = JSON.stringify(my_object); // "{"key_1":"some text","key_2":true,"key_3":5}" typeof(object_as_string); // "string" JSON.parse turns a...
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Using Emacs to recursively find and replace in text files not already open

...to find out how to do something like this which should be easy, that especially stops me from getting more used to using Emacs and instead starting up the editor I'm already familiar with. I use the example here fairly often in editing multiple files. ...