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How do I get SUM function in MySQL to return '0' if no values are found?
... 'foo' as table_name,
'mixed null/non-null' as description,
21 as expected_sum,
COALESCE(SUM(val), 0) as actual_sum
FROM foo
UNION ALL
SELECT 'bar' as table_name,
'all non-null' as description,...
Using Razor, how do I render a Boolean to a JavaScript variable?
...
Because a search brought me here: in ASP.NET Core, IJsonHelper doesn't have an Encode() method. Instead, use Serialize(). E.g.:
isFollowing: @Json.Serialize(Model.IsFollowing)
sha...
Multiple HttpPost method in Web API controller
...the WebApiConfig that way. Check out this link: docs.microsoft.com/en-us/aspnet/web-api/overview/…
– Rich
Oct 23 '17 at 14:59
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Where and how is the _ViewStart.cshtml layout file linked?
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From ScottGu's blog:
Starting with the ASP.NET MVC 3 Beta release, you can now add a file
called _ViewStart.cshtml (or _ViewStart.vbhtml for VB) underneath the
\Views folder of your project:
The _ViewStart file can be used to define common view code that ...
What does appending “?v=1” to CSS and Javascript URLs in link and script tags do?
...8155530
Should be easy to read properties of any file in any language. In ASP.Net it's really easy...
".js?v=" + File.GetLastWriteTime(HttpContext.Current.Request.PhysicalApplicationPath + filename).ToString("yyMMddHHHmmss");
Of coz get it nicely refactored into properties/functions first and of...
Unrecognized attribute 'targetFramework'. Note that attribute names are case-sensitive
....
See also
Unrecognized attribute 'targetFramework' ...
How to add ASP.NET 4.0 ...
... which helped me fix a similar issue.
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When to use margin vs padding in CSS [closed]
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From https://www.w3schools.com/css/css_boxmodel.asp
Explanation of the different parts:
Content - The content of the box, where text and images appear
Padding - Clears an area around the content. The padding is transparent
Border - A border that goes around...
How do I edit an existing tag message in git?
...show tag1
tag tag1
Tagger: [tagger]
Date: [date of updated tag]
[Updated description]
tag tag1
Tagger: [tagger]
Date: [date of original tag]
[Original description]
[tagged commit details]
2. Sungram's improvement
Using <tag name>^{} as the second argument of git tag will instead delet...
Ignoring a class property in Entity Framework 4.1 Code First
...delBuilder);
}
http://msdn.microsoft.com/en-us/library/hh295847(v=vs.103).aspx
The version I checked is EF 4.3, which is the latest stable version available when you use NuGet.
Edit : SEP 2017
Asp.NET Core(2.0)
Data annotation
If you are using asp.net core (2.0 at the time of this writing), The ...
How to sort a NSArray alphabetically?
...ayUsingSelector:@selector(localizedCaseInsensitiveCompare:)];
Swift
let descriptor: NSSortDescriptor = NSSortDescriptor(key: "YourKey", ascending: true, selector: "localizedCaseInsensitiveCompare:")
let sortedResults: NSArray = temparray.sortedArrayUsingDescriptors([descriptor])
Apple provide...