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How to get UITableView from UITableViewCell?
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153
To avoid checking the iOS version, iteratively walk up the superviews from the cell's view unti...
jquery get all form elements: input, textarea & select
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answered Oct 12 '12 at 15:43
Selvakumar ArumugamSelvakumar Arumugam
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Redirecting to previous page after authentication in node.js using passport.js
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85
I don't know about passport, but here's how I do it:
I have a middleware I use with app.get('/a...
Increasing (or decreasing) the memory available to R processes
...quotes around the location of the R
executible, add
--max-mem-size=500M
as shown in the figure below. You may
increase this value up to 2GB or the
maximum amount of physical RAM you
have installed.
If you get the error that R cannot
allocate a vector of length x, close
o...
Asynchronous shell exec in PHP
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5
@MichaelJMulligan it closes the file descriptors. That said, despite the efficiency gains, in hindsight, using /dev/null is the better pract...
How to convert an enum type variable to a string?
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edited May 3 '13 at 15:01
bluish
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answer...
Convert an image (selected by path) to base64 string
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edited Apr 17 '17 at 15:59
Hakan Fıstık
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an...
symfony 2 twig limit the length of the text and put three dots
How can I limit the length of the text, e.g., 50, and put three dots in the display?
13 Answers
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