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How to extract img src, title and alt from html using php? [duplicate]
...ful (click again to undo)" />
[3] => <img src="http://www.gravatar.com/avatar/df299babc56f0a79678e567e87a09c31?s=32&d=identicon&r=PG" height=32 width=32 alt="gravatar image" />
[4] => <img class="vote-up" src="/content/img/vote-arrow-up.png" alt="vot...
How can I replace every occurrence of a String in a file with PowerShell?
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Are SVG parameters such as 'xmlns' and 'version' needed?
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In IE11, if I put <!DOCTYPE svg xmlns="www.w3.org/2000/svg"> it works, but if I take away the xmlns or change it to <!DOCTYPE svg xmlns="www.example.com"> it doesn't work. Why is that?
– Donald Duck
Jan 30 '15 at 12:...
Passing a std::array of unknown size to a function
...or use another sort of container, like an std::vector, as suggested in the comments to the question):
template<std::size_t SIZE>
void mulArray(std::array<int, SIZE>& arr, const int multiplier) {
for(auto& e : arr) {
e *= multiplier;
}
}
Here is a live example.
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Given a number, find the next higher number which has the exact same set of digits as the original n
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Vertically centering a div inside another div [duplicate]
...nter;
align-items: center;
}
Demo
More examples & possibilities:
Compare all the methods on one pages
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How to make blinking/flashing text with CSS 3
... animation and
@keyframes. You can refer to my detailed code here
As commented, this won't work on older versions of Internet Explorer, and for that you need to use jQuery or JavaScript...
(function blink() {
$('.blink_me').fadeOut(500).fadeIn(500, blink);
})();
Thanks to Alnitak for sugg...
How to build a framework or library for other developers, the secure way? [closed]
...rks in the past -- the later articles are updates to the original):
http://www.drobnik.com/touch/2010/04/making-your-own-iphone-frameworks/
http://www.drobnik.com/touch/2010/05/making-your-own-iphone-frameworks-in-xcode/
http://www.drobnik.com/touch/2010/10/embedding-binary-resources/
To use the fra...
Best practices to test protected methods with PHPUnit
.... If you find this difficult, almost sure that there is a problem with the composition of the class and you need to separate it to smaller classes. Keep in mind that your class should be a black box for your test - you throw in something and you get something back, and that's all!
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Setting up foreign keys in phpMyAdmin?
...le tables linked to one another, in particular, your delete scripts will become very short if you set the referencing options correctly.
EDIT: Make sure both of the tables have the InnoDB engine selected.
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