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How can I access an object property named as a variable in php?

...name" is used without the quotes. Seems to be working, but is it for newer php versions only? – Lamy Mar 10 '15 at 14:01 ...
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How do I get a PHP class constructor to call its parent's parent's constructor?

I need to have a class constructor in PHP call its parent's parent's (grandparent?) constructor without calling the parent constructor. ...
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Create batches in linq

...are simpler solutions that do not accumulate at all. Furthermore this will allocate space even for non-existent elements: Batch(new int[] { 1, 2 }, 1000000) – Nick Whaley Jul 12 '13 at 18:56 ...
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Calling closure assigned to object property directly

... As of PHP7, you can do $obj = new StdClass; $obj->fn = function($arg) { return "Hello $arg"; }; echo ($obj->fn)('World'); or use Closure::call(), though that doesn't work on a StdClass. Before PHP7, you'd have to implem...
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Is it possible to use AutoLayout with UITableView's tableHeaderView?

...viewDidLoad { [super viewDidLoad]; self.header = [[SCAMessageView alloc] init]; self.header.titleLabel.text = @"Warning"; self.header.subtitleLabel.text = @"This is a message with enough text to span multiple lines. This text is set at runtime and might be short or long."; //se...
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PHP PDO returning single row

...together. LIMIT has the effect that the database returns only one entry so PHP has to handle very less data. With fetch you get the first (and only) result entry from the database reponse. You can do more optimizing by setting the fetching type, see http://www.php.net/manual/de/pdostatement.fetch.p...
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Illegal string offset Warning PHP

I get a strange PHP error after updating my php version to 5.4.0-3. 16 Answers 16 ...
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How to prevent Browser cache for php site

I have a php site running in cloud server.When ever i add new files css, js or images the browser is loading the same old js, css and image files stored in cache. ...
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PHP's array_map including keys

... Here's my very simple, PHP 5.5-compatible solution: function array_map_assoc(callable $f, array $a) { return array_column(array_map($f, array_keys($a), $a), 1, 0); } The callable you supply should itself return an array with two values, i.e. r...
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Find out HTTP method in PHP [duplicate]

...e superglobals alternatives (Is using superglobals directly good or bad in PHP? and similar questions), one may instead use automatic sanitizing filter_input( \INPUT_SERVER, 'REQUEST_METHOD', \FILTER_SANITIZE_SPECIAL_CHARS ) (you might of course use other filter, eg. FILTER_SANITIZE_STRING - see ...