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What is the function __construct used for?
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edited Jan 10 '17 at 7:24
piet.t
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answe...
Generating PDF files with JavaScript
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Mark Schultheiss
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answered Apr 22 '09 at 19:49
James HallJames H...
Which HTML elements can receive focus?
...incebobince
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UIWebView open links in Safari
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657
Add this to the UIWebView delegate:
(edited to check for navigation type. you could also pass t...
Is it possible to change only the alpha of a rgba background colour on hover?
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This is now possible with custom properties:
.brown { --rgb: 118, 76, 41; }
.green { --rgb: 51, 91, 11; }
a { display: block; position: relative; }
div { position: absolute; bottom: 0; background-color: rgba(var(--rgb), 0.8); }
a:hover div { background-color: rgba(var(--rgb), 1); }
To un...
How to filter Android logcat by application? [duplicate]
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Is there an equivalent to background-size: cover and contain for image elements?
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answered Nov 17 '14 at 7:05
DanieldDanield
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Multiline string literal in C#
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1667
You can use the @ symbol in front of a string to form a verbatim string literal:
string query =...
Convert base class to derived class [duplicate]
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edited Aug 8 '15 at 7:53
answered Jan 7 '13 at 20:39
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Why is it slower to iterate over a small string than a small list?
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TL;DR
The actual speed difference is closer to 70% (or more) once a lot of the overhead is removed, for Python 2.
Object creation is not at fault. Neither method creates a new object, as one-character strings are cached.
The difference is unobvious, but is likely created ...