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How to correctly dismiss a DialogFragment?
The docs say this for the dismiss() method from the Dialog class:
11 Answers
11
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How to Get the Title of a HTML Page Displayed in UIWebView?
I need to extract the contents of the title tag from an HTML page displayed in a UIWebView. What is the most robust means of doing so?
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When should you use constexpr capability in C++11?
...t. Compile time evaluation is a neat optimization, but what you really get from constexpr is a guarantee of some kind of behavior. Just like const does.
– Tomáš Zato - Reinstate Monica
Mar 14 '19 at 10:09
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How to wait for several Futures?
...e => println(value)
}
Now this works correctly, but the issue comes from knowing which Future to remove from the Map when one has been successfully completed. As long as you have some way to properly correlate a result with the Future that spawned that result, then something like this works....
Webfont Smoothing and Antialiasing in Firefox and Opera
...ell, Firefox does not support something like that.
In the reference page from Mozilla specifies font-smooth as CSS property controls the application of anti-aliasing when fonts are rendered, but this property has been removed from this specification and is currently not on the standard track.
Thi...
Printf width specifier to maintain precision of floating-point value
...ot adequate for your example of distinguishing 1.000_0000_0000_0000_2e-01 from 1.000_0000_0000_0000_3e-01. %.17g is needed.
– Don Hatch
Jun 14 '16 at 1:03
1
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Where and why do I have to put the “template” and “typename” keywords?
...constructor initializer list:
template <typename T>
struct derive_from_Has_type : /* typename */ SomeBase<T>::type
{ };
In using-declarations it's not possible to use template after the last ::, and the C++ committee said not to work on a solution.
template <typename T>
s...
How do I remove msysgit's right click menu options?
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64-Bit Windows
From a cmd.exe window, run these commands:
cd "C:\Program Files (x86)\Git\git-cheetah"
regsvr32 /u git_shell_ext64.dll
32-Bit Windows
From a cmd.exe window, run these commands
cd "C:\Program Files\Git\git-cheetah"
regs...
What does the clearfix class do in css? [duplicate]
...oating elements, similar to how text goes around a picture in a newspaper. From a document perspective (the original purpose of HTML), this is how floats work.
float vs display:inline
Before the invention of display:inline-block, websites use float to set elements beside each other. float is prefe...
How do I remove the space between inline/inline-block elements?
...n.
You do sometimes have to carefully consider where whitespace will come from. Will appending another element with JavaScript add whitespace? No, not if you do it properly.
Let's go on a magical journey of different ways to remove the whitespace, with some new HTML:
<ul>
<li>Item...