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How do I test a private function or a class that has private methods, fields or inner classes?
...value;
This way your code remains type-safe and readable. No design compromises, no overexposing methods and fields for the sake of tests.
If you have somewhat of a legacy Java application, and you're not allowed to change the visibility of your methods, the best way to test private methods...
What are the differences between json and simplejson Python modules?
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Now if I could only get pyflakes to stop complaining about redefinition of unused 'json'
– James McMahon
Aug 25 '12 at 4:17
5
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Default implementation for Object.GetHashCode()
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That documentation quote must have come from a very early version. It is no longer written like this in current MSDN articles, probably because it is quite wrong.
– Hans Passant
Jul 21 '10 at 18:43
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Android DialogFragment vs Dialog
Google recommends that we use DialogFragment instead of a simple Dialog by using Fragments API , but it is absurd to use an isolated DialogFragment for a simple Yes-No confirmation message box. What is the best practice in this case?
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How to use an existing database with an Android application [duplicate]
...kageName() + "/databases/"; and other trash like this) developer.android.com/reference/android/content/…
– Alex Semeniuk
Feb 10 '14 at 10:16
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How to obtain the start time and end time of a day?
...present this pair of Instant objects. This class offers useful methods for comparison such as abuts, overlaps, contains, and more.
Interval interval = Interval.of( start , stop ) ;
interval.toString() = 2020-01-29T06:00:00Z/2020-01-30T06:00:00Z
Half-Open
The answer by mprivat is correct. His poin...
Empty arrays seem to equal true and false at the same time
... is present, and returns true/false.
When you call if (arr == false) you compare values of this object and the primitive false value. Internally, arr.toString() is called, which returns an empty string "".
This is because toString called on Array returns Array.join(), and empty string is one of ...
Looking to understand the iOS UIViewController lifecycle
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All these commands are called automatically at the appropriate times by iOS when you load/present/hide the view controller. It's important to note that these methods are attached to UIViewController and not to UIViews themselves. You w...
What framework for MVVM should I use? [closed]
...elf have added functionality/projects that mean this will be a Silverlight compatible framework as well.
WAF - no experience of it, so I can't comment on it I'm afraid.
MVVM Light - Laurent Bugnion's take on it, and just updated to version 2. This is a very good framework, but again it's not inten...
How to run functions in parallel?
...sm. For this reason, multiprocessing is generally a better bet.
Here is a complete example:
from multiprocessing import Process
def func1():
print 'func1: starting'
for i in xrange(10000000): pass
print 'func1: finishing'
def func2():
print 'func2: starting'
for i in xrange(10000000): ...