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javascript Programming Glossary: establishWhat exactly is a canvas path, and what is the use of ctx.closePath()? http://stackoverflow.com/questions/10807230/what-exactly-is-a-canvas-path-and-what-is-the-use-of-ctx-closepath current subpath followed by moveTo to that same point to establish a new subpath . Seen above we draw a V symbol using the first..
How to maintain a WebSockets connection between pages? http://stackoverflow.com/questions/10886910/how-to-maintain-a-websockets-connection-between-pages fine. However when the user changes pages I have to re establish the connection. I believe this is causing problems in my code.. pages so the connection does not need to be constantly reestablished javascript html websocket share improve this question ..
Bug in console.log? [duplicate] http://stackoverflow.com/questions/11118758/bug-in-console-log time something may have updated an object whilst trying to establish exact object state at a give point in the code. The feature..
Chrome Extension: Port error: Could not establish connection. Receiving end does not exist. http://stackoverflow.com/questions/11811554/chrome-extension-port-error-could-not-establish-connection-receiving-end-does Extension Port error Could not establish connection. Receiving end does not exist. When trying to communicate.. Script I get the following errors Port error Could not establish connection. Receiving end does not exist. Error in event handler..
What good does zero-fill bit-shifting by 0 do? (a >>> 0) http://stackoverflow.com/questions/3081987/what-good-does-zero-fill-bit-shifting-by-0-do-a-0 as I understand it does exactly nothing. Is it to safely establish a default value for len even if this.length is not an integer..
Closing WebSocket correctly (HTML5, Javascript) http://stackoverflow.com/questions/4812686/closing-websocket-correctly-html5-javascript once the page reloads. If you are immediately trying to establish a WebSocket connection on your page as the page loads then you..
What is the rationale for the behavior of the 'this' keyword in JavaScript? http://stackoverflow.com/questions/541167/what-is-the-rationale-for-the-behavior-of-the-this-keyword-in-javascript var f a.f f a.f Without using this at all we are able to establish and maintain the object context regardless of where or how the..
How to push diffs of data (possibly JSON) to a server? http://stackoverflow.com/questions/584338/how-to-push-diffs-of-data-possibly-json-to-a-server algorithm for your chunks that you can use to quickly establish equality. If the sequence of your chunks doesn't matter or if..
http://stackoverflow.com/questions/6224771/disadvantages-of-websockets and HTTP. WebSocket is more complex than HTTP. You can establish an HTTP connection with a telnet client but you probably cannot.. every second a WebSocket might be a better option because establishing an HTTP connection takes a lot of time. To establish an HTTP.. establishing an HTTP connection takes a lot of time. To establish an HTTP connection you first have to establish a TCP connection..
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