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What's the point of 'meta viewport user-scalable=no' in the Google Maps API
...lowing for a better user experience.
From Google IO 2013 session
https://www.youtube.com/watch?feature=player_embedded&v=DujfpXOKUp8#t=1435s
Update: its not true anymore, <meta name="viewport" content="width=device-width"> is enough to remove 300ms delay
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Why is 1/1/1970 the “epoch time”?
... Does 1/60 have anything to do with the frequency of the American power net?
– xtofl
Jul 7 '09 at 9:23
55
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Wrap text in tag
...lipsis;
overflow:hidden;
white-space:nowrap;
}
Credits to http://www.blakems.com/archives/000077.html
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Best practice for embedding arbitrary JSON in the DOM?
...t tag and allow direct injection into the dom. See here:
http://jsfiddle.net/YmhZv/1/
Here is the injection
<script type="application/json" id="stuff">
{
"unicorns": "awesome",
"abc": [1, 2, 3],
"badentry": "blah </script><div id='baddiv'>I should not exist.</div...
Why does !{}[true] evaluate to true in JavaScript?
...true, but undefined, and undefined is evaluated as false:
http://jsfiddle.net/67GEu/
'use strict';
var b = {}[true];
alert(b); // undefined
b = !{}[true];
alert(b); // true
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Disabled href tag
...lt;a href="/" onclick="return false;">link</a>
CSS
<a href="www.page.com" disabled="disabled">link</a>
<style type="text/css">
a[disabled="disabled"] {
pointer-events: none;
}
</style>
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PHP DOMDocument loadHTML not encoding UTF-8 correctly
... and still had bad encoding on importing node from one DOC to another. php.net/manual/en/function.mb-convert-encoding.php was the fix.
– Louis Loudog Trottier
Mar 6 '17 at 21:43
6
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Centering floating divs within another div
...after { clear: both; }
.clearfix { *zoom: 1; }
JSFiddle: http://jsfiddle.net/MJ9yp/
This will work in IE8 and up, but not earlier (surprise, surprise!)
I do not recall the source of this method unfortunately, so I cannot give credit to the original author. If anybody else knows, please post the ...
postgresql COUNT(DISTINCT …) very slow
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I found this thread on www.postgresql.org which discusses the same thing: link. One of the replies (by Jeff Janes) says that COUNT(DISTINCT()) sorts the table to do its work instead of using hash.
– Ankur
Dec ...
HashMap with multiple values under the same key
...sing a tuple
// you'll have to write or download a Tuple class in Java, (.NET ships with one)
// create our map
Map<String, Tuple2<Person, Person> peopleByForename = new HashMap<>();
// populate it
peopleByForename.put("Bob", new Tuple2(new Person("Bob Smith",
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