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Override Java System.currentTimeMillis for testing time sensitive code
... bite the bullet and refactor that legacy code to use a replaceable clock. Ideally that should be done with dependency injection, but even if you used a replaceable singleton you would gain testability.
This could almost be automated with search and replace for the singleton version:
Replace Cale...
Position icons into circle
...ble links as well? I want it to look like the picture below, but I have no idea how to achieve that effect.
8 Answers
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Git Symlinks in Windows
...need to be commited first, while git status says there are no changes..any idea?
– joreg
Oct 5 '11 at 22:45
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prototype based vs. class based inheritance
...gy issues here, mostly built around someone (not you) trying to make their idea sound like The Best.
All object oriented languages need to be able to deal with several concepts:
encapsulation of data along with associated operations on the data, variously known as data members and member function...
How do emulators work and how are they written? [closed]
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Emulation is a multi-faceted area. Here are the basic ideas and functional components. I'm going to break it into pieces and then fill in the details via edits. Many of the things I'm going to describe will require knowledge of the inner workings of processors -- assembly know...
Interfaces — What's the point?
...ms how interfaces are useful, so I'm going to give it a shot (and steal an idea from Shamim's answer a bit).
Lets take the idea of a pizza ordering service. You can have multiple types of pizzas and a common action for each pizza is preparing the order in the system. Each pizza has to be prepar...
What is uint_fast32_t and why should it be used instead of the regular int and uint32_t?
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@Lundin I have no idea who they are, or whether they exist! I just thought it might be useful to provide a link elaborating on what that "mildly useful fluff" is ;-) Perhaps it'll help people to realise you're right and they don't need it.
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Android Respond To URL in Intent
...like to react to "www.youtube.com" but NOT to "www.youtube.com/fr/"... Any idea how I can do that?
– Gilbou
Oct 28 '11 at 16:10
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Programmatically stop execution of python script? [duplicate]
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I have no idea if this is prefered or not but for me this works. sys.exit() gives errors before it kills the application.
– CodeNinja
Aug 23 '18 at 12:01
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What are FTL files
...ful when you want to follow the MVC (Model View Controller) pattern.
The idea behind using the MVC pattern for dynamic Web pages is that you separate the designers (HTML authors) from the programmers.
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