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Which is the correct C# infinite loop, for (;;) or while (true)? [closed]

..." on in Visual Studio. Both loops compile into (with .NET Reflector): Label_0000: goto Label_0000; Raptors should attack soon. share | improve this answer | follow ...
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How do I check if a variable exists?

...ar exists. To check if an object has an attribute: if hasattr(obj, 'attr_name'): # obj.attr_name exists. share | improve this answer | follow | ...
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Why is “import *” bad?

...citly imported ones, and possibly point to very different things. Defining __all__ in bar is often wise -- this states what will implicitly be imported - but still it's hard to trace where objects come from, without reading and parsing the bar module and following its imports. A network of import * ...
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AngularJS : Factory and Service? [duplicate]

... Factory angular.module('myApp').factory('myFactory', function() { var _myPrivateValue = 123; return { privateValue: function() { return _myPrivateValue; } }; }); // Service function MyService() { this._myPrivateValue = 123; } MyService.prototype.privateValue = function() { retu...
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Dual emission of constructor symbols

...rding to the ABI, the mangled name for your Thing::foo() is easily parsed: _Z | N | 5Thing | 3foo | E | v prefix | nested | `Thing` | `foo`| end nested | parameters: `void` You can read the constructor names similarly, as below. Notice how the constructor "name" isn't given, but ...
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ViewBag, ViewData and TempData

...mple, I set a ViewBag.Title property on all my Views which gets used in my _Layout.cshtml base view file. Another case where I use it is giving info-messages (e.g. "Product saved successfully!") to the users. I placed some generic markup in Layout.cshtml to render a message if provided and this allo...
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include external .js file in node.js app

...); vm.runInThisContext(code, path); }.bind(this); includeInThisContext(__dirname+"/models/car.js"); share | improve this answer | follow | ...
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JavaScript Date Object Comparison

...answered Sep 30 '11 at 6:50 gion_13gion_13 38.3k99 gold badges9090 silver badges101101 bronze badges ...
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How do you set a default value for a MySQL Datetime column?

... mysql> create table test (str varchar(32), ts TIMESTAMP DEFAULT CURRENT_TIMESTAMP); Query OK, 0 rows affected (0.00 sec) mysql> desc test; +-------+-------------+------+-----+-------------------+-------+ | Field | Type | Null | Key | Default | Extra | +-------+-------------+...
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How to assign from a function which returns more than one value?

... this purpose. For example within the function you would have x = desired_return_value_1 # (vector, matrix, etc) y = desired_return_value_2 # (vector, matrix, etc) returnlist = list(x,y...) } # end of function main program x = returnlist[[1]] y = returnlist[[2]] ...