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Rails: Open link in new tab (with 'link_to')
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answered Aug 26 '12 at 21:13
Alexander GiraldoAlexander Giraldo
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Array include any value from another array?
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davidkovskydavidkovsky
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How do I create directory if it doesn't exist to create a file?
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Throws an IOException if path is a file and not a directory. msdn.microsoft.com/en-us/library/54a0at6s(v=vs.110).aspx
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file_get_contents(“php://input”) or $HTTP_RAW_POST_DATA, which one is better to get the body of JSON
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edited May 24 '13 at 6:12
answered Apr 28 '10 at 16:42
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How can I check if a key is pressed during the click event with jQuery?
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Set folder browser dialog start location
...en path.
– Jan Gassen
Jul 31 '18 at 13:17
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Alter column, add default constraint
...95 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.9512V9.17788Z\"/\u003e\u003cpath d=\"M32.492 10.1419C32.492 12.6954 34.1182 14.0484 37.0451 14.0484C39.9723 14.0484 41.5985 12.6954 41.5985 10...
Repeater, ListView, DataList, DataGrid, GridView … Which to choose?
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WebDudeWebDude
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What is the preferred syntax for initializing a dict: curly brace literals {} or the dict() function
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stephanstephan
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Pandas: create two new columns in a dataframe with values calculated from a pre-existing column
...zed operations.
%timeit df['A1'], df['A2'] = df['a'] ** 2, df['a'] ** 3
5.13 ms ± 320 µs per loop (mean ± std. dev. of 7 runs, 100 loops each)
This takes advantage of NumPy's extremely fast vectorized operations instead of our loops. We now have a 30x speedup over the original.
The simplest...