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Why should the “PIMPL” idiom be used? [duplicate]
...(). This won't be visible to the public using your product.
Basically the idea is to hide as much as possible of the implementation from prying eyes.
This is most useful where you have a commercial product that is shipped as a series of libraries that are accessed via an API that the customer's cod...
How to parse JSON in Scala using standard Scala classes?
...ala 2.12). Needed to wrap the for in a try/catch block for that. Any nicer ideas?
– akauppi
Jun 21 '17 at 6:48
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Creating an abstract class in Objective-C
...ng
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Notes: Not sure if making a macro look like a C function is a good idea or not, but I'll keep it until schooled to the contrary. I think it's more correct to use NSInvalidArgumentException (rather than NSInternalInconsistencyException) since that's what the runtime system throws in response ...
Why all the Active Record hate? [closed]
...utiful SQL SELECT statement in your app logic (which totally breaks the AR idea..), instead of wrapping that small statement in rigid fixed AR idea frames with lots of code wrapping and hiding it. The time you wasted with writing and/or building AR code could have been invested in a much more clever...
How to assign from a function which returns more than one value?
...(the code referenced in the link) is in the answer. It might not be a bad idea to mention that the result object doesn't need to be named list. That confused me for a little while before reading your actual code. As mentioned the answer says that you need to run the code in the link but most peop...
Correct way to load a Nib for a UIView subclass
...id it. Only making a UIView subclass as the controller for UIView is a bad idea.
If you don't have any outlets from your custom view then you can directly use a UIViewController class to initialize it.
Update: In your case:
UIViewController *genericViewCon = [[UIViewController alloc] initWithNib...
How do I replace a character at a particular index in JavaScript?
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Note that it's generally not a good idea to extend base JavaScript classes. Use a plain utility function instead.
– Ates Goral
Sep 16 '09 at 5:40
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How to smooth a curve in the right way?
...sources.
Here is a thorough cookbook example. See my code below to get an idea of how easy it is to use. Note: I left out the code for defining the savitzky_golay() function because you can literally copy/paste it from the cookbook example I linked above.
import numpy as np
import matplotlib.pyplo...
How to complete a git clone for a big project on an unstable connection?
...o work here: gist.github.com/1307703 Anyway, thanks a lot for the initial idea!
– LaPingvino
Oct 23 '11 at 18:48
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GSON throwing “Expected BEGIN_OBJECT but was BEGIN_ARRAY”?
...ject, the type is retained at runtime so gson knows what to look for. good idea.
– njzk2
Mar 7 '12 at 9:47
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