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Is there an equivalent to background-size: cover and contain for image elements?

... width: 100vw; height: 100vh; object-fit: cover; } <img src="http://lorempixel.com/1500/1000" /> See MDN - regarding object-fit: cover: The replaced content is sized to maintain its aspect ratio while filling the element’s entire content box. If the object's aspect ra...
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How do I check how many options there are in a dropdown menu?

...ngth; This assumes your <select> list has an ID of mySelectList. http://api.jquery.com/length/ http://api.jquery.com/children/ http://api.jquery.com/child-selector/ share | improve this a...
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How do I set up HttpContent for my HttpClient PostAsync second parameter?

The PostAsync takes another parameter that needs to be HttpContent . 2 Answers 2 ...
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Autoincrement VersionCode with gradle extra properties

...at there are any number of possible solutions; here is one: android { compileSdkVersion 18 buildToolsVersion "18.1.0" def versionPropsFile = file('version.properties') if (versionPropsFile.canRead()) { def Properties versionProps = new Properties() versionProps.lo...
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What is the default scope of a method in Java?

... public scopes, but more permissive than private scope. More information: http://docs.oracle.com/javase/tutorial/java/javaOO/accesscontrol.html http://mindprod.com/jgloss/scope.html share | improve...
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ASP.NET web.config: configSource vs. file attributes

...ill not cause web application to restart when modifying the specified file http://msdn.microsoft.com/en-US/library/ms228154(v=vs.100).aspx Using the Configuration.AppSettings.Settings.Add API will result in all settings being merged back into the main .config on a Configuration.Save call. since .NET...
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ASP.NET WebApi vs MVC ? [closed]

... WebApi allows to create services that can be exposed over HTTP rather than through a formal service such as WCF or SOAP. Another difference is in the way how WebApi uses Http protocol and makes it truly First class Http citizen. UPDATE: The ASP.NET Core, Web API has been integrate...
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Eloquent Collection: Counting and Detect Empty

......)->first(); if ($result) { ... } Notes / References ->first() http://laravel.com/api/4.2/Illuminate/Database/Eloquent/Collection.html#method_first isEmpty() http://laravel.com/api/4.2/Illuminate/Database/Eloquent/Collection.html#method_isEmpty ->count() http://laravel.com/api/4.2/Ill...
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Setting Access-Control-Allow-Origin in ASP.Net MVC - simplest possible method

...ExecutingContext filterContext) { filterContext.RequestContext.HttpContext.Response.AddHeader("Access-Control-Allow-Origin", "*"); base.OnActionExecuting(filterContext); } } Tag your action: [AllowCrossSiteJson] public ActionResult YourMethod() { return Json("Works bet...
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In a bootstrap responsive page how to center a div

...tstrap 4 Simpler vertical grid alignement with flex-box @import url('https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css'); html, body { height: 100% } <div class="h-100 row align-items-center"> <div class="col" style="background:red"> TEXT ...