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MVC 4 Razor File Upload
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I think, better way is use HttpPostedFileBase in your controller or API. After this you can simple detect size, type etc.
File properties you can find here:
MVC3 How to check if HttpPostedFileBase is an image
For example ImageApi:
[HttpPost]
[Route("api/image")]
public ActionResult In...
Changing navigation bar color in Swift
...rance().backgroundColor = UIColor.yellowColor();
More about UIAppearance API in Swift you can read here: https://developer.apple.com/documentation/uikit/uiappearance
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Singleton pattern in nodejs - is it needed?
...basically to do with nodejs caching. Plain and simple.
https://nodejs.org/api/modules.html#modules_caching
(v 6.3.1)
Caching
Modules are cached after the first time they are loaded. This means
(among other things) that every call to require('foo') will get
exactly the same object retu...
Homebrew install specific version of formula?
... very probably that there is a high enough demand for several (potentially API incompatible) major versions of a certain piece of software. As of March 2012, Homebrew 0.9 provides a mechanism for this: brew tap & the homebrew versions repository.
That versions repository may include backports o...
Activity transition in Android
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Thanks iandisme. overridePengingTransition is API level 5. Is it not possible to do this for level 3 (Android 1.5)?
– hpique
Aug 2 '10 at 16:11
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How to pass an ArrayList to a varargs method parameter?
...t stream, regardless of the Version see: docs.oracle.com/javase/1.5.0/docs/api/java/util/List.html
– kaba713
Jul 28 at 7:11
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Entity Framework vs LINQ to SQL
...ews, sprocs and functions available in Microsoft SQL Server. It's a great API to use for quick data access construction to relatively well designed SQL Server databases. LINQ2SQL was first released with C# 3.0 and .Net Framework 3.5.
LINQ to Entities (ADO.Net Entity Framework) is an ORM (Object R...
How can I check if an element exists in the visible DOM?
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Using the Node.contains DOM API, you can check for the presence of any element in the page (currently in the DOM) quite easily:
document.body.contains(YOUR_ELEMENT_HERE);
CROSS-BROWSER NOTE: the document object in Internet Explorer does not have a c...
How can we prepend strings with StringBuilder?
... StringBuilder insert for java: java.sun.com/j2se/1.5.0/docs/api/java/lang/…
– Matthew Farwell
Apr 12 '09 at 16:21
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The server committed a protocol violation. Section=ResponseStatusLine ERROR
...this error occurs when UserAgent request parameter is empty (in github.com api in my case).
Setting this parameter to custom not empty string solved my problem.
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