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Do you use NULL or 0 (zero) for pointers in C++?
...er to avoid macros, so I use 0. Another problem with NULL is that people som>me m>tim>me m>s mistakenly believe that it is different from 0 and/or not an integer. In pre-standard code, NULL was/is som>me m>tim>me m>s defined to som>me m>thing unsuitable and therefore had/has to be avoided. That's less common these days.
If ...
How to debug template binding errors for KnockoutJS?
... is available at a certain scope is to replace the template/section with som>me m>thing like:
<div data-bind="text: ko.toJSON($data)"></div>
Or, if you want a slightly more readable version:
<pre data-bind="text: JSON.stringify(ko.toJS($data), null, 2)"></pre>
This will sp...
What does it m>me m>an that Javascript is a prototype based language?
...ct-oriented languages are classical.
In classical inheritance, the programm>me m>r writes a class, which defines an object. Multiple objects can be instantiated from the sam>me m> class, so you have code in one place which describes several objects in your program. Classes can then be organized into a hier...
Github: Can I see the number of downloads for a repo?
...umber of your assets (files attached to the release), field download_count m>me m>ntioned below, but, as comm>me m>nted, only for the most recent 30 releases..
Update 2017
You still can use the GitHub API to get the download count for your releases (which is not exactly what was asked)
See "Get a single...
How to export a Vagrant virtual machine to transfer it
...t a file (or files) that can be copied to another PC, so there I can run som>me m> command to import the vagrant box.
7 Answers
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Can you force Visual Studio to always run as an Administrator in Windows 8?
...
This is the best solution I have com>me m> across. Now I can open .sln files from windows explorer again!
– Max Schilling
Oct 31 '12 at 15:50
39
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Better way to set distance between flexbox items
...'m using margin: 0 5px on .item and margin: 0 -5px on container. For m>me m> it seems like a hack, but I can't find any better way to do this.
...
Collection versus List what should you use on your interfaces?
... extensible by subclassing it; it is designed to be fast for internal implem>me m>ntations. You'll notice the m>me m>thods on it are not virtual and so cannot be overridden, and there are no hooks into its Add/Insert/Remove operations.
This m>me m>ans that if you need to alter the behavior of the collection in t...
Converting Secret Key into a String and Vice Versa
...= KeyGenerator.getInstance("AES").generateKey();}
catch (NoSuchAlgorithm>mE m>xception e) {/* LOG YOUR EXCEPTION */}
if (secretKey != null) {stringKey = Base64.encodeToString(secretKey.getEncoded(), Base64.DEFAULT)}
String to SecretKey:
// DECODE YOUR BASE64 STRING
// REBUILD KEY USING Secret...
Is it possible to make an ASP.NET MVC route based on a subdomain?
...tContext requestContext, RouteValueDictionary values)
{
//Implem>me m>nt your formating Url formating here
return null;
}
}
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