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Get context of test project in Android junit test case
... Android Testing Support Library. Link to announcement
You should extend from AndroidTestCase instead of TestCase.
AndroidTestCase Class Overview
Extend this if you need to access Resources or other things that depend on Activity Context.
AndroidTestCase - Android Developers
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How to check version of a CocoaPods framework
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To check version of cocoapods from terminal:
For Sudoless:
gem which cocoapods
For Sudo:
sudo gem which cocoapods
Also note: If you want to edit podfile or podfile.lock don't edit it in editors. Open only with XCode.
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Is an array an object in java
...ugh I might add that, strictly speaking, an array is an object in C++ too. From §1.8 [intro.object] of the current standard (FDIS):
An object is a region of storage.
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Shell one liner to prepend to a file
...at some new lines seemed to be added. I don't understand where these came from, so I cannot be sure that this solution really has a problem, but beware.
– conradlee
Mar 18 '10 at 15:58
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Pickle incompatibility of numpy arrays between Python 2 and 3
... = list(pickle.load(f, encoding='latin1')) #if you are loading text data
From the documentation of pickle.load method:
Optional keyword arguments are fix_imports, encoding and errors, which are used to control compatibility support for pickle stream generated by Python 2.
If fix_imports is True...
Adding minutes to date time in PHP
...have a project that outputs dates for numerous different timezones sourced from the same data instance.
– DrewT
Aug 17 '16 at 19:54
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How to dynamically create generic C# object using reflection? [duplicate]
...CreateInstance(makeme) as ITask;
// This can be Item, or any type derived from Item
task.Process(new Item());
In any case, you won't be statically cast to a type you don't know beforehand ("makeme" in this case). ITask allows you to get to your target type.
If this is not what you want, you'll p...
What's HTML character code 8203?
...o know this is the solution they are looking for when trying to clean text from quirky systems. when i say quirky i mean Microsoft 360 free website garbage! i'm very good with regular expressions having years of experience, but it just doesn't really matter when you encounter something you don't kno...
.htaccess - how to force “www.” in a generic way?
...ilar price to current norms then the personal web will look very different from a DNS point of view.
– Chris
Feb 4 '16 at 21:43
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Coarse-grained vs fine-grained
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From Wikipedia (granularity):
Granularity is the extent to which a
system is broken down into small
parts, either the system itself or its
description or observation. It is the
extent to which a larger entity is
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