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How do I catch a PHP fatal (`E_ERROR`) error?
...
<table>
<thead><th>Item</th><th>Description</th></thead>
<tbody>
<tr>
<th>Error</th>
<td><pre>$errstr</pre></td>
</tr>
...
download file using an ajax request
...GET['filename'];
header("Cache-Control: public");
header("Content-Description: File Transfer");
header("Content-Disposition: attachment; filename=".$file."");
header("Content-Transfer-Encoding: binary");
header("Content-Type: binary/octet-stream");
readfile($file);
?>
...
Why shouldn't I use “Hungarian Notation”?
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@Krumia: This would typically be prevented by having descriptive variable names in the first place. But if you want to be sure, it would be much safer to create distinct types (eg. structs) for lengths, weights etc. and use operator overloading to ensure that only valid operati...
How to set selected value of jquery select2?
...t-repository__title'>" + repo.full_name + "</div>";
if (repo.description) {
markup += "<div class='select2-result-repository__description'>" + repo.description + "</div>";
}
markup += "<div class='select2-result-repository__statistics'>" +
"<div c...
Reference — What does this symbol mean in PHP?
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Syntax Name Description
x == y Equality True if x and y have the same key/value pairs
x != y Inequality True if x is not equal to y
x === y Identity True if x and y have the same key/value pairs
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Authoritative position of duplicate HTTP GET query keys
...CarettoniDiPaola_v0.8.pdf At page 9 you'll find a list of 20 systems and a description how they handle this issue.
– SimonSimCity
Sep 5 '12 at 21:44
1
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What is “assert” in JavaScript?
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outcome: A boolean, which references whether your test passed or failed
description: A short description of your test.
The assert function then simply creates a list item, applies a class of either “pass” or “fail,” dependent upon whether your test returned true or false, and then append...
How to show particular image as thumbnail while implementing share on Facebook?
... as :
The title of the page
The type of page
The URL
The websites name
A description of the page
Facebook user_id's of administrators of the page ( on facebook )
Here is an example ( taken from the facebook documentation ) of some og:tags
<meta property="og:title" content="The Rock"/>
<...
Are global variables in PHP considered bad practice? If so, why?
... when you intimately understand the true nature of the problem, not just a description of the problem.
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What's the difference between echo, print, and print_r in PHP?
...on I don't care much about readability as I find the name print_r not very descriptive either.
– exhuma
Jun 7 '10 at 7:03
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