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How is “int* ptr = int()” value initialization not illegal?

...: In ubuntu 11.04 and our own linux flavor, libio.h contains: #if !defined(__cplusplus) \n #define NULL ((void*)0) \n #else \n #define NULL (0) the current version of gcc in ubuntu is 4.5, in our system is 4.0. – David Rodríguez - dribeas Nov 9 '11 at 17:33 ...
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What is the best django model field to use to represent a US dollar amount?

...ncy value. It will look something like: credit = models.DecimalField(max_digits=6, decimal_places=2) share | improve this answer | follow | ...
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endsWith in JavaScript

...l. https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/endsWith T.J. Crowder - Creating substrings isn't expensive on modern browsers; it may well have been in 2010 when this answer was posted. These days, the simple this.substr(-suffix.length) === suffix approach...
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Why should I declare a virtual destructor for an abstract class in C++?

...structor when deleting a pointer to a base class. – j_random_hacker Feb 10 '09 at 10:10 add a comment  |  ...
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Detect if called through require or directly by command line

...tion for this here: https://nodejs.org/docs/latest/api/modules.html#modules_accessing_the_main_module share | improve this answer | follow | ...
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How do I read configuration settings from Symfony2 config.yml?

... Rather than defining contact_email within app.config, define it in a parameters entry: parameters: contact_email: somebody@gmail.com You should find the call you are making within your controller now works. ...
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Apply CSS style attribute dynamically in Angular JS

...em.id" ng-style="{'background-image':'url(../images/'+'{{item.id}}'+'_active.png)', 'background-size':'52px 57px', 'padding-top':'70px', 'background-repeat':'no-repeat', 'background-position': 'center'}"> </span> <sp...
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What is the difference between Normalize.css and Reset CSS?

...oach and use both and call them in as includes in my SASS imports @import '_normalize' && '_reset' – killscreen Jan 27 '18 at 18:17 ...
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Reserved keywords in JavaScript

... rather than just the top google hit. http://developer.mozilla.org/En/Core_JavaScript_1.5_Reference/Reserved_Words JScript 8.0: http://msdn.microsoft.com/en-us/library/ttyab5c8.aspx share | improv...
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typeof for RegExp

...checked before for (typeof t === 'object') : add either -> && !(_t instanceof RegExp) to this check or if possible perform Cleiton's check first. [tl;dr : it is also typeof object, just important if used in "if/else if" ...] – sebilasse Jun 16 '15 at...