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Difference between Observer, Pub/Sub, and Data Binding
...the shape of a specific function/method. The observable is the one who provides notifications, and the observer receives those notifications. In .net, the observable can expose an event and the observer subscribes to that event with an "event handler" shaped hook. No assumptions are made about the s...
Detect Chrome extension first run / update
...ich was of course a workable solution, but I was so surprised that chrome didn't have something built-in for this! I'm so glad that I have not been let down :)
– JMTyler
Sep 11 '13 at 0:38
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How can you debug a CORS request with cURL?
...ng --head outputs only headers. Second when testing S3 URLs we need to provide additional header -H "Access-Control-Request-Method: GET".
Hope this will save time.
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How to resize superview to fit all subviews with autolayout?
... call it against your cell contentView and grab the height.
Further considerations exist if you have one or more UILabel's in your view that are multiline. For these it is imperitive that the preferredMaxLayoutWidth property be set correctly such that the label provides a correct intrinsicConten...
Window.open and pass parameters by post method
...ode), just open an empty window and post a form to it.
Example:
<form id="TheForm" method="post" action="test.asp" target="TheWindow">
<input type="hidden" name="something" value="something" />
<input type="hidden" name="more" value="something" />
<input type="hidden" name="ot...
Streaming a video file to an html5 video player with Node.js so that the video controls continue to
What is the right way to handle streaming a video file to an html5 video player with Node.js so that the video controls continue to work?
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How much overhead does SSL impose?
...ting a single byte at a time, which is the worst case. Never seen 250x. I did an extensive experiment over the Internet with 1700 data points where the general result was that plaintext sockets were no better than three times as fast as SSL, using programming no more sophisticated than buffering and...
how do you push only some of your local git commits?
...ster
If you are making a habit of this type of work flow, you should consider doing your work in a separate branch. Then you could do something like:
$ git checkout master
$ git merge working~3
$ git push origin master:master
Note that the "origin master:master" part is probably optional for yo...
Error Domain=NSURLErrorDomain Code=-1005 “The network connection was lost.”
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Resetting simulator didn't work for me. However starting Charles made issue to disappear. See stackoverflow.com/a/26066764/598057 which suggests using Charles. Very strange but works...
– Stanislav Pankevich
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What is the maximum amount of RAM an app can use?
... curious about this question concerning the memory management of the Android operating system so I hope for a quite detailed answer on that topic.
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