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Is it bad practice to use Reflection in Unit testing? [duplicate]
...the values of them. I always thought that the Reflection API is also used for this purpose.
7 Answers
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What is aspect-oriented programming?
I understand object oriented programming, and have been writing OO programs for a long time. People seem to talk about aspect-oriented programming, but I've never really learned what it is or how to use it. What is the basic paradigm?
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How to wrap async function calls into a sync function in Node.js or Javascript?
...off your users, getData API cannot be changed to return merely a promise or demand a callback parameter. How do you meet both requirements?
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How can I avoid running ActiveRecord callbacks?
...st investigated this and I think I have a solution. There are two ActiveRecord private methods that you can use:
update_without_callbacks
create_without_callbacks
You're going to have to use send to call these methods. examples:
p = Person.new(:name => 'foo')
p.send(:create_without_callbacks)...
string.charAt(x) or string[x]?
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Bracket notation now works on all major browsers, except for IE7 and below.
// Bracket Notation
"Test String1"[6]
// charAt Implementation
"Test String1".charAt(6)
It used to be a bad idea to use brackets, for these reasons (Source):
This...
Why is Java's boolean primitive size not defined?
The Java Virtual Machine Specification says that there is limited support for boolean primitive types.
7 Answers
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How can I develop for iPhone using a Windows development machine?
...y way to tinker with the iPhone SDK on a Windows machine? Are there plans for an iPhone SDK version for Windows?
39 Answers...
Absolute positioning ignoring padding of parent
How do you make an absolute positioned element honor the padding of its parent? I want an inner div to stretch across the width of its parent and to be positioned at the bottom of that parent, basically a footer. But the child has to honor the padding of the parent and it's not doing that. The child...
Is there a better alternative than this to 'switch on type'?
...ather wasn't added as a special case because is relationships mean that more than one distinct case might apply), is there a better way to simulate switching on type other than this?
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What's the difference between deadlock and livelock?
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Taken from http://en.wikipedia.org/wiki/Deadlock:
In concurrent computing, a deadlock is a state in which each member of a group of actions, is waiting for some other member to release a lock
A livelock is similar to a deadlock,
except that the states of ...
