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Best practices for circular shift (rotate) operations in C++
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105
See also an earlier version of this answer on another rotate question with some more details ab...
What's the difference between SoftReference and WeakReference in Java?
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edited Oct 31 '18 at 10:34
itsmysterybox
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ans...
PHP - iterate on string characters
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Hamed Baatour
5,36022 gold badges2727 silver badges4343 bronze badges
answered Jan 5 '11 at 5:20
SeaBrightSystemsSeaBri...
Does SVG support embedding of bitmap images?
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209
Yes, you can reference any image from the image element. And you can use data URIs to make the ...
How can I add additional PHP versions to MAMP
..., for me this meant adding an "X" to my /Applications/MAMP/bin/php/php5.4.10_X folder. Now 5.2.17 and 5.3.20 show up in the mamp prefs.
Done!
Edit - if the PHP version you require isn't in the PHP folder, you can download the version you require from http://www.mamp.info/en/downloads/
Edit - MAMP...
Convert hyphens to camel case (camelCase)
...s the opposite : myString.replace(/([a-z][A-Z])/g, function (g) { return g[0] + '-' + g[1].toLowerCase() });
– Cyril N.
Jul 6 '12 at 12:45
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Rounded table corners CSS only
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90
Seems to work fine in FF and Chrome (haven't tested any others) with separate borders: http://js...
Media Queries: How to target desktop, tablet, and mobile?
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IMO these are the best breakpoints:
@media (min-width:320px) { /* smartphones, portrait iPhone, portrait 480x320 phones (Android) */ }
@media (min-width:480px) { /* smartphones, Android phones, landscape iPhone */ }
@media (min-width:600px) { /* portrait tablets, portrait iPad,...
Iterator Loop vs index loop [duplicate]
...terate over a std::vector:
1) index-based iteration
for (std::size_t i = 0; i != v.size(); ++i) {
// access element as v[i]
// any code including continue, break, return
}
Advantages: familiar to anyone familiar with C-style code, can loop using different strides (e.g. i += 2).
Disadva...
How do I edit an existing tag message in git?
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