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Tracking the script execution time in PHP
PHP must track the amount of CPU time a particular script has used in order to enforce the max_execution_time limit.
18 A...
`Apache` `localhost/~username/` not working
...+SymLinksIfOwnerMatch +ExecCGI
AllowOverride All
Require local
Order allow,deny
Allow from all
</Directory>
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Create a CSV File for a user in PHP
... to create the CSV, but miss a basic part of the question: how to link. In order to link to download of the CSV-file, you just link to the .php-file, which in turn responds as being a .csv-file. The PHP headers do that. This enables cool stuff, like adding variables to the querystring and customize ...
Why is  appearing in my HTML? [duplicate]
... Includes: If the included files are stored with BOM (e.g. UTF-8 with Byte Order Mark), there will be appearances of &#65279; in the file assembled by the webserver. Simple solution: Save the files as UTF-8 without Byte Order Mark.
– The Conspiracy
Apr 15 '...
Using PHP with Socket.io
...eck this one. This is really important! You need this javascript libary in order for you client.php or client.html to communicate with the server.php when you run it.
https://github.com/walkor/phpsocket.io/tree/master/examples/chat/public/socket.io-client
I just copy and pasted that socket.io-clie...
Differences between Perl and PHP [closed]
... collections (hashes). In PHP, they're the same type: an associative array/ordered map.
Perl arrays aren't sparse: setting an element with index larger than the current size of the array will set all intervening elements to undefined (see perldata). PHP arrays are sparse; setting an element won't se...
Can I mix MySQL APIs in PHP?
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Migration: Cannot add foreign key constraint
...ed as a primary key in it's original table. Migrations get executed in the order they were created as indicated by the file name generated after running migrate:make. E.g. 2014_05_10_165709_create_student_table.php.
The solution was to rename the file with the foreign key to an earlier time than th...
Can I extend a class using more than 1 class in PHP?
...nd exactly the reason why many languages disallow multiple inheritance: in order to prevent "spaghetti inheritance", i.e. extending 3 classes because each has a method you need, and ending up with a class that inherits 100 method and 20 fields, yet only ever uses 5 of them.
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using jquery $.ajax to call a PHP function
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