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What are Long-Polling, Websockets, Server-Sent Events (SSE) and Comet?
...r domains are only possible with correct CORS settings
If you want to read more, I found these very useful: (article), (article), (article), (tutorial).
HTML5 Websockets:
A client requests a webpage from a server using regular http (see HTTP above).
The client receives the requested webpage a...
Haskell offline documentation?
...es, if any, for getting offline docs for Haskell core libraries (and maybe more)?
9 Answers
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AsyncTaskLoader vs AsyncTask
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You can have a look at the compatibility library's source code to get more info. What a FragmentActivity does is:
keep a list of LoaderManager's
make sure they don't get destroyed when you flip your phone (or another configuration change occurs) by saving instances using onRetainNonConfigurat...
Run git pull over all subdirectories [duplicate]
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Is there a way to make a PowerShell script work by double clicking a .ps1 file?
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Which “href” value should I use for JavaScript links, “#” or “javascript:void(0)”?
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Is there a way to recover from an accidental “svn revert”?
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That's not true, its a little bit more complicated than a simple NO. Use a recovery tool or if your lucky the files are in the recycle bin.
– RaphMclee
Jul 23 '14 at 11:43
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How do I get the current GPS location programmatically in Android?
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I've heard people say getLastKnownLocation() is a more "stale" location -- why is this? Does calling getLastKnownLocation() not get the latest GPS read of phone's GPS?
– Don Cheadle
Aug 23 '15 at 0:20
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In Vim is there a way to delete without putting text in the register?
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