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Why doesn't Objective-C support private methods?
... method implementation has the exact same exposure and all of the APIs provided by the Objective-C runtime that work with methods and selectors work equally the same across all methods.
As many have answered (both here and in other questions), compile-time private methods are supported; if a class...
Wait for all promises to resolve
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The accepted answer is correct. I would like to provide an example to elaborate it a bit to those who aren't familiar with promise.
Example:
In my example, I need to replace the src attributes of img tags with different mirror urls if available before rendering the content.
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Gradle, “sourceCompatibility” vs “targetCompatibility”?
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What is an SDL renderer?
...Rect* dstrect)
Where you want to render the texture in the window. If the width and height of this SDL_Rect is smaller or larger than the dimensions of the texture itself, the texture will be stretched according to this SDL_Rect
SDL_RenderPresent(renderer);
The other SDL_Render* functions draws t...
Timeout command on Mac OS X?
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On my side after installed coerutils I got timeout available as time out: ln -s /usr/local/bin/gtimeout /usr/local/bin/timeout ln: /usr/local/bin/timeout: File exists
– talsibony
Sep 10 at 9:57...
Align button at the bottom of div using CSS
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@Harry Joy: Did you also apply position: relative to the element that's containing your form+button?
– thirtydot
Apr 28 '11 at 10:43
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CleanWPPAllFilesInSingleFolder error makes my project no longer load
...S 2013, changed a config and immediately went to publish to Azure. When I did the preview, it failed with the error mentioned. Then, I couldn't build. The trick is to do a Rebuild BEFORE you publish, and it works.
– Program.X
Jul 8 '15 at 9:16
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Convert an integer to a float number
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How to assert two list contain the same elements in Python? [duplicate]
....result, self.expected)
if __name__ == "__main__":
unittest.main()
Side Note : Please make sure that the elements in the lists you are comparing are sortable.
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Why does int num = Integer.getInteger(“123”) throw NullPointerException?
...u can use e.g. int Integer.parseInt(String).
References
Java Language Guide/Autoboxing
Integer API references
static int parseInt(String)
static Integer getInteger(String)
On Integer.getInteger
Here's what the documentation have to say about what this method does:
public static Integ...