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Calling a function within a Class method?
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Is it possible to run a function() from another .php page inside a class function and then grab results inside the class function? e.g I have a query that selects all from a table and then returns a fetch all result set. Is it possible to loop through that result set inside...
How can I enable auto complete support in Notepad++?
...r found any more documentation, but cpp.xml has a calltip for fopen, while php.xml is quite complete.
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Rails params explained?
.... You can think normal rails requests as GET requests, when you browse the site, if it helps.
When you submit a form, the control is thrown back to the application. How do you get the values you have submitted to the form? params is how.
About your code. @vote = Vote.new params[:vote] creates new...
Array_merge versus + [duplicate]
... the matching elements from the right-hand array will be ignored.
http://php.net/manual/en/language.operators.array.php
array_merge() has slightly different behavior:
If the input arrays have the same string keys, then the later value for that key will overwrite the previous one. If, however,...
How can building a heap be O(n) time complexity?
...he root. Sifting down and sifting up are essentially the same operation in opposite directions: move an offending node until it satisfies the heap property:
siftDown swaps a node that is too small with its largest child (thereby moving it down) until it is at least as large as both nodes below it.
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How to convert an array to object in PHP?
...error Fatal error: Cannot re-assign $this in /var/www/bot/inc/twitter-bot.php on line 10
– streetparade
Dec 8 '09 at 19:52
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How do I reformat HTML code using Sublime Text 2?
... if your file is saved with an extension that contains HTML like .html or .php.
If you do this often, you may find this key mapping useful:
{ "keys": ["ctrl+shift+r"], "command": "reindent" , "args": { "single_line": false } }
If your file is not saved (e.g. you just pasted in a snippet to a new...
PHP: Storing 'objects' inside the $_SESSION
... is made, the class declaration/definition has already been encountered by PHP or can be found by an already-installed autoloader. otherwise it would not be able to deserialize the object from the session store.
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How can I exclude all “permission denied” messages from “find”?
...re), otherwise (errors other than permission-denied ones) 0 - which is the opposite of the intent.
That said, find's exit code is rarely used anyway, as it often conveys little information beyond fundamental failure such as passing a non-existent path.
However, the specific case of even only some of...
check if jquery has been loaded, then load it if false
...Query
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include_once equivalent for js. Ref: https://raw.github.com/kvz/phpjs/master/functions/language/include_once.js
function include_once (filename) {
// http://kevin.vanzonneveld.net
// + original by: Legaev Andrey
// + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.n...