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Default value in Go's method
Is there a way to specify default value in Go's function? I am trying to find this in the documentation but I can't find anything that specifies that this is even possible.
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What is a “translation unit” in C++
... Including header files. Header files are processed by the compiler, even if no code is generated. See also JeffH's preprocessor comment, the definition "everything the compiler sees" is a good one.
– Marco van de Voort
Jul 9 '09 at 20:08
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Why don't self-closing script elements work?
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XHTML 1 specification says:
С.3. Element Minimization and Empty Element Content
Given an empty instance of an element whose content model is not EMPTY (for example, an empty title or paragraph) do not use the minimized form (e.g. u...
Better way to set distance between flexbox items
...fari, caniuse)
Therefore achieving what you are asking for is a bit more difficult.
In my experience, the "cleanest" way that doesn't use :first-child/:last-child and works without any modification on flex-wrap:wrap is to set padding:5px on the container and margin:5px on the children. That will pr...
random.seed(): What does it do?
...sequence of generated values for a given random number generator. That is, if you provide the same seed twice, you get the same sequence of numbers twice.
Generally, you want to seed your random number generator with some value that will change each execution of the program. For instance, the curre...
Regex: matching up to the first occurrence of a character
...or a pattern that matches everything until the first occurrence of a specific character, say a ";" - a semicolon .
13 An...
How to stop unwanted UIButton animation on title change?
...add this before re-enabling animations (thank you @Klaas):
[_button layoutIfNeeded];
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Is there a way to zoom the Visual Studio text editor with a keyboard shortcut?
...eel. I also couldn't figure out how to tab into the area where you can specify your zoom level in the lower left hand corner of the text editor window.
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Reload the path in PowerShell
If I have an instance of PowerShell ISE running and I install something that modifies the PATH or I modify it in any way outside of PowerShell then I need to restart PowerShell for it to see the updated PATH variable.
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How do I set up a simple delegate to communicate between two view controllers?
.../ See http://stackoverflow.com/a/4796131/263871 for the rationale
// (Tip: If you're not using ARC, use `assign` instead of `weak`)
@property (nonatomic, weak) id<ChildViewControllerDelegate> delegate;
// A simple IBAction method that I'll associate with a close button in
// the UI. We'll cal...