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How to convert SSH keypairs generated using PuTTYgen (Windows) into key-pairs used by ssh-agent and

...: ssh-keygen -i -f keyfile.pub > newkeyfile.pub References Source: http://www.treslervania.com/node/408 Mirror: https://web.archive.org/web/20120414040727/http://www.treslervania.com/node/408. Copy of article I keep forgetting this so I'm gonna write it here. Non-geeks, just keep wal...
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Call An Asynchronous Javascript Function Synchronously

... Take a look at JQuery Promises: http://api.jquery.com/promise/ http://api.jquery.com/jQuery.when/ http://api.jquery.com/deferred.promise/ Refactor the code: var dfd = new jQuery.Deferred(); function callBack(data) { dfd.notify(data); ...
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Are nested span tags OK in XHTML?

...ion: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"> <head> <title>Title</title> </head> ...
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Programmatically select text in a contenteditable HTML element?

..., false, null); }; (works well in IE6+, Opera 9+, Firefoy 3+, Chrome 2+) http://caniuse.com/#search=execCommand share | improve this answer | follow | ...
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Send POST request using NSURLSession

... timeoutInterval:60.0]; [request addValue:@"application/json" forHTTPHeaderField:@"Content-Type"]; [request addValue:@"application/json" forHTTPHeaderField:@"Accept"]; [request setHTTPMethod:@"POST"]; NSDictionary *mapData = [[NSDictionary alloc] initWithObjectsAndKeys: @"TEST IOS", @"nam...
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When is JavaScript synchronous?

...d that event is placed on the queue. For example an Ajax request event, or HTTP request event. Whenever the execution stack is empty, like shown in above code example, the JavaScript engine periodically looks at the event queue and sees if there is any event to be notified about. For example in th...
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Go naming conventions for const

...n mistakes, not a style guide. You can view this as a supplement to http://golang.org/doc/effective_go.html. Mixed Caps See http://golang.org/doc/effective_go.html#mixed-caps. This applies even when it breaks conventions in other languages. For example an unexported constant is...
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Checking if a key exists in a JavaScript object?

...mechanism in Javascript (similar to Java reflection in the Java language). http://www.ecma-international.org/ecma-262/5.1/#sec-8.10 The Property Descriptor type is used to explain the manipulation and reification of named property attributes. Values of the Property Descriptor type are records compo...
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What does status=canceled for a resource mean in Chrome Developer Tools?

...en't going to work (DNS lookup error, earlier (same) request resulted e.g. HTTP 400 error code, etc) In our case we finally traced it down to one frame trying to append HTML to another frame, that sometimes happened before the destination frame even loaded. Once you touch the contents of an iframe...
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Artificially create a connection timeout error

...hen, modify you service to call whatever it usually does to that port e.g. http://localhost:8099/some/sort/of/endpoint Then, your service will open the connection and write data, but will never get a response, and so will give you a Read Time Out (rather than Connection Refused) ...