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How to quickly check if folder is empty (.NET)?

...ask (although I haven't tested that). To call it from C#, the pinvoke.net site should help you. (Unfortunately, it doesn't describe this certain function yet, but you should be able to find some functions with similar arguments and return type there and use them as the basis for your call. If you l...
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Custom domain for GitHub project pages

... web index.html. Choose a theme. Wait a minute while GitHub publishes your site. Verify it works by clicking on the link next to Your site is ready to be published at Step 2: Specify custom domain in GitHub settings Enter your custom domain name here and hit save: This is a subtle, but important ...
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Is it possible to ping a server from Javascript?

... The Ping API that @Jonathon created will successfully ping everything. Sites that do not exist and random characters. – IE5Master Jul 25 '16 at 15:31 2 ...
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In what cases will HTTP_REFERER be empty

... It will/may be empty when the enduser entered the site URL in browser address bar itself. visited the site by a browser-maintained bookmark. visited the site as first page in the window/tab. clicked a link in an external application. switched from a https URL to a http URL. ...
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Where do I find old versions of Android NDK? [closed]

...ns. Update: Download Latest and Old NDK releases from Android official site. Android NDK, Revision 18b (January 2019) Windows 32-bit | Windows 64-bit | Mac OS X 64-bit | Linux 64-bit Android NDK, Revision 17c (June 2018) Windows 32-bit | Windows 64-bit | Mac OS X 64-bit | Linux 64-...
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What is a regular expression which will match a valid domain name without a subdomain?

...s not something that you're libel to run into unless using it for internal sites, etc... A quick attempt to allow it to support more subdomains: /^((?!-))(xn--)?[a-z0-9][a-z0-9-_]{0,61}[a-z0-9]{0,}\.?((xn--)?([a-z0-9\-.]{1,61}|[a-z0-9-]{1,30})\.?[a-z]{2,})$/i – stakolee ...
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What JSON library to use in Scala? [closed]

....5" "net.liftweb" %% "lift-json" % "2.6" You can check the liftweb.net site to find out the latest version as time goes by. share | improve this answer | follow ...
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Ruby on Rails vs ASP.NET MVC 3 for a .NET Guy? [closed]

...re is any point to consider using RoR over .MVC to develop a real world website? 4 Answers ...
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Insert HTML with React Variable Statements (JSX)

...OMPurify if you are not 100% sure the HTML you are rendering is XSS (cross-site scripting) safe. Example: import DOMPurify from 'dompurify' const thisIsMyCopy = '<p>copy copy copy <strong>strong copy</strong></p>'; render: function() { return ( <div classN...
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Using Rails 3.1, where do you put your “page specific” JavaScript code?

...quire init.js //= require_tree cars //= require_tree users // init.js SITENAME = new Object(); SITENAME.cars = new Object; SITENAME.users = new Object; SITENAME.common.init = function (){ // Your js code for all pages here } // cars/init.js SITENAME.cars.init = function (){ // Your js...