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Two single-column indexes vs one two-column index in MySQL?
... as each field also needs to be searchable individually, it would just add php overhead. Also, the new key would be a (longer) string instead of a (shorter) integer.
– Tom
Feb 28 '10 at 4:35
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What is the @Html.DisplayFor syntax for?
.... It's still very applicable to MVC3:
http://www.dalsoft.co.uk/blog/index.php/2010/04/26/mvc-2-templates/
It's also useful if your Model has a Data annotation. For instance, if the property on the model is decorated with the EmailAddress data annotation, DisplayFor will render it as a mailto: li...
Wait until all jQuery Ajax requests are done?
...d a ajax request to the queue like this:
$.ajaxQueue({
url: 'page.php',
data: {id: 1},
type: 'POST',
success: function(data) {
$('#status').html(data);
}
});
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How to concatenate string variables in Bash
In PHP, strings are concatenated together as follows:
30 Answers
30
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Https Connection Android
... add the trusted certs in your own keystore.
http://blog.antoine.li/index.php/2010/10/android-trusting-ssl-certificates/
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Is it possible to have a multi-line comments in R? [duplicate]
...s how come R doesn't support a multi-line comments (like /* comment */ of PHP, for example).
7 Answers
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Why is arr = [] faster than arr = new Array?
...ments passed to functions, etc.
http://www.dyn-web.com/tutorials/obj_lit.php
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A top-like utility for monitoring CUDA activity on a GPU
...ia dropped support for some cards. Check this link forums.nvidia.com/index.php?showtopic=205165
– jmsu
Nov 24 '11 at 11:23
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What is the AppDelegate for and how do I know when to use it?
...le or any type of analogy with another programming language like Python or PHP that uses an AppDelegate like pattern?
4 Ans...