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Java Enum definition
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@Roland thanks for a link, I've borrowed an idea from it. Could you explain me or direct to an article explaining why is this a bad practice in this particular case? The method in the link requires more typing and this is the main argument why I am avoiding this. I've ...
What is the instanceof operator in JavaScript?
...he property is not included in the ECMA spec either so it's probably a bad idea to use it for assignment other than in academic pursuits.
– webnesto
Jun 20 '12 at 15:30
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What is meant by immutable?
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Good idea - an object that cannot be observed to have changed, as well as, no way to change it from the outside. The private field for hashCode() is an internal change that is not material to the externally visible state of the ob...
What's the difference between an inverted index and a plain old index?
...d answer as it explains what an inverted index really is. It gets past the idea of forward indexing and inverse indexing which is different from the algorithm that is used for a search capability that is enabled by creating and inverted index.
– AN6U5
Jun 13 '1...
Install go with brew, and running the gotour
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IntelliJ Idea not finding the GOPATH defined in your .bashrc? In step 2 paste the export lines in .bash_profile, not in .bashrc, restart your mac and IntelliJ will find GOPATH (just tested, reboot needed)
– firep...
Large-scale design in Haskell? [closed]
... complexity, removing as many interactions between components as possible. Ideally, you have a very large base of pure code, which is really easy to maintain, since it is compositional. That's not always possible, but it is worth aiming for.
In general: decompose the logical units of your system in...
Should I avoid 'async void' event handlers?
I know it is considered generally a bad idea to use fire-and-forget async void methods to start tasks, because there is no track of the pending task and it is tricky to handle exceptions which might be thrown inside such a method.
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How to get users to read error messages?
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My problem with that idea is that it breaks the UI uniformity that people expect. Furthermore, how can they know that "empty desk" is a more threatening issue than "coffee-drinking guy"?
– F'x
Mar 2 '10 at 1...
What represents a double in sql server?
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Now I'm confused. Every piece of evidence points to the idea that they use the same format (as everything else in Windows). And why wouldn't they? I can't find a definite statement on the bitwise representation in SQL Server (besides the help page for float). I'll post a correctio...
Draw text in OpenGL ES
...re is simpler than what the Sprite Text demo make it looks like, the basic idea is to use the Canvas class to render to a Bitmap and then pass the Bitmap to an OpenGL texture:
// Create an empty, mutable bitmap
Bitmap bitmap = Bitmap.createBitmap(256, 256, Bitmap.Config.ARGB_4444);
// get a canvas ...