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Apache VirtualHost 403 Forbidden
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Writable? really? I'm not sure
– php-dev
May 13 '15 at 17:21
add a commen...
What are the effects of exceptions on performance in Java?
...nd that is pretty slow, however if no exception is thrown, exiting the try block takes no time whatsoever in most cases (as everything is put on the stack which cleans up automatically if the method exists).
Sun and others recognized, that this is possibly suboptimal and of course VMs get faster an...
How to justify a single flexbox item (override justify-content)
...lid 10px skyblue;
display: flex;
justify-content: flex-end;
}
.block {
width: 50px;
background: tomato;
}
.justify-start {
margin-right: auto;
}
<div class="container">
<div class="block justify-start"></div>
<div class="block"></div>
<...
make_unique and perfect forwarding
...hout it.
In order to do its job, std::shared_ptr must allocate a tracking block in addition to holding the storage for the actual pointer. However, because std::make_shared allocates the actual object, it is possible that std::make_shared allocates both the object and the tracking block in the same...
What tools to automatically inline CSS style to create email HTML code? [closed]
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If you'd like to have a PHP solution, you can try CssToInlineStyles.
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Can you use CSS to mirror/flip text?
...cale(1, -1);
transform: scale(1, -1);
DEMO:
span{ display: inline-block; margin:1em; }
.flip_H{ transform: scale(-1, 1); color:red; }
.flip_V{ transform: scale(1, -1); color:green; }
<span class='flip_H'>Demo text &#9986;</span>
<span class='flip_V'>Demo text &...
How can I center a div within another div? [duplicate]
... http://www.w3schools.com/css/css_align.asp but the basic idea is that for block level elements you simply specify the desired width and set the left and right margins to auto.
.center {
margin-left: auto;
margin-right: auto;
width: 50px;
}
Please note: This answer only applies to block...
Create an index on a huge MySQL production table without table locking
...on a ~5M rows MySQL table. It is a production table, and I fear a complete block of everything if I run a CREATE INDEX statement...
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Difference between malloc and calloc?
...e list instead of getting new pages from the OS. (Or instead of zeroing a block of memory on the free list for a small allocation).
Embedded implementations of calloc may leave it up to calloc itself to zero memory if there's no OS, or it's not a fancy multi-user OS that zeros pages to stop info...
How does Stack Overflow generate its SEO-friendly URLs?
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For good measure, here's the PHP function in WordPress that does it... I'd think that WordPress is one of the more popular platforms that uses fancy links.
function sanitize_title_with_dashes($title) {
$title = strip_tags($title);
...