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PHP Composer update “cannot allocate memory” error (using Laravel 4)

... A bit old but just in case someone new is looking for a solution, updating your PHP version can fix the issue. Also you should be committing your composer.lock file and doing a composer install on a production environment which...
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How to var_dump variables in twig templates?

... know what is available? Is there a "list all defined variables" functionality in TWIG? Is there a way to dump a variable? ...
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Displaying the #include hierarchy for a C++ file in Visual Studio

...arge Visual C++ project that I'm trying to migrate to Visual Studio 2010. It's a huge mix of stuff from various sources and of various ages. I'm getting problems because something is including both winsock.h and winsock2.h . ...
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Where to place AutoMapper.CreateMaps?

... Doesn't matter, as long as it's a static class. It's all about convention. Our convention is that each "layer" (web, services, data) has a single file called AutoMapperXConfiguration.cs, with a single method called Configure(), where X is the layer. ...
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How to replace local branch with remote branch entirely in Git?

...ing, and that "origin/master" is the remote branch you want to reset to: git reset --hard origin/master This updates your local HEAD branch to be the same revision as origin/master, and --hard will sync this change into the index and workspace as well. ...
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How to select html nodes by ID with jquery when the id contains a dot?

... since ID selectors must be preceded by a hash #, there should be no ambiguity here “#id.class” is a valid selector that requires both an id and a separate class to match; it's valid and not always totally redundant. The correct way to select a literal ‘.’ in CSS is to escape it: “#id\....
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Printing a variable memory address in swift

Is there anyway to simulate the [NSString stringWithFormat:@"%p", myVar] , from Objective-C, in the new Swift language? 15...
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How to import an excel file in to a MySQL database

... Export it into some text format. The easiest will probably be a tab-delimited version, but CSV can work as well. Use the load data capability. See http://dev.mysql.com/doc/refman/5.1/en/load-data.html Look half way down the page, as...
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How do I auto-reload a Chrome extension I'm developing?

...ome extension to reload every time I save a file in the extension folder, without having to explicitly click "reload" in chrome://extensions/. Is this possible? ...
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Delaying AngularJS route change until model loaded to prevent flicker

...il) for AngularJS to delay showing a new route until after each model and its data has been fetched using its respective services. ...