web

问题 I am currently having an issue regarding CORS (Cross-origin resource sharing) the odd thing being this only seems to happen when i prefix my url using www. For example when i go to my website using the url: "http://example.com/index" everything works fine and all resources are loaded correctly. however when i try to visit my website using the url "http://www.example.com/index" i get the error Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at http:/

问题 I'm using W3C Browser Web Speech Api. I search everywhere but i cant find it answer. Is there any limitation for usage ? Demostration: https://www.google.com/intl/en/chrome/demos/speech.html 回答1: Yes, with a bit of a catch. I finally hit a limit recently after a lot of experimentation; as soon as a request starts, it's cut short. On a desktop web browser (Chrome), there's a limit for each user (Primiano Tucci works at Google, so I'd trust him!), and you can't buy more time with the API.

问题 I'm using W3C Browser Web Speech Api. I search everywhere but i cant find it answer. Is there any limitation for usage ? Demostration: https://www.google.com/intl/en/chrome/demos/speech.html 回答1: Yes, with a bit of a catch. I finally hit a limit recently after a lot of experimentation; as soon as a request starts, it's cut short. On a desktop web browser (Chrome), there's a limit for each user (Primiano Tucci works at Google, so I'd trust him!), and you can't buy more time with the API.

问题 I am building a website on server A (with domain name registered), used for people to create and run their "apps". These "apps" are actually docker containers running on server B, in the container, there lives a small web app which can be accessed directly like: http://IP_ADDR_OF_SERVER_B:PORT The PORT is a random big number one which maps to the docker container. Now I can make SSL certificate working on server A, so that it works fine by accessing: https://DOMAIN_NAME_OF_SERVER_A The

问题 I am building a website on server A (with domain name registered), used for people to create and run their "apps". These "apps" are actually docker containers running on server B, in the container, there lives a small web app which can be accessed directly like: http://IP_ADDR_OF_SERVER_B:PORT The PORT is a random big number one which maps to the docker container. Now I can make SSL certificate working on server A, so that it works fine by accessing: https://DOMAIN_NAME_OF_SERVER_A The

问题 Is there a way to publish a web site from Visual Studio 2008 using SCP or SFTP? I know it is possible to publish to my local filesystem and then perform the transfer with SCP, but I'd like something more seamless (e.g. part of Visual Studio). Does this feature exist? An addin perhaps? 回答1: The built in system for publishing pages is a little bit limited. One thing that I find useful is with WinSCP, there is a featured called "Keep Remote Directory up to Date". What it will do is set a bunch

问题 var a={ name:"Rhona", check:(function(){ return this.name; })(); } console.log(a.check)// This returns "" An empty string I expected it to return Rhona,it didn't give undefined or null but an empty string whats going on here? And i also want to know why when I access an objects property which isn't there it gives undefined instead of giving not defined I recognize undefined is the value given to variables at creation phase,execution phase then initializes the value so if there is no

问题 I have two web pages: mobile.html with mobile.css and desktop.html with desktop.css. How can I make a redirect to the mobile one (the default page is desktop.html) if screen size is less than 12″. 回答1: This is not recommended the best way is to use media queries to make your site responsive. By adding the class and detecting the browser width change. <div class=" mobilehidden"> <p>This text is hidden in mobile</p> </div> Now in Css put this line @media only screen and (max-width: 500px){

问题 How can I intercept a js onClick on a button in an Html document that is running under WinForms with CefSharp browser controller so that C# code can intercept this event and do some actions already in .NET environment? 回答1: For basic communication you can use CefSharp.PostMessage(message); in Javascript to send a message to .Net which triggers the browser.JavascriptMessageReceived event. // After your ChromiumWebBrowser instance has been instantiated (for WPF directly after