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What's the 'Ruby way' to iterate over two arrays at once
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answered Aug 26 '10 at 22:31
John La RooyJohn La Rooy
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How do I make a transparent border with CSS?
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answered Mar 24 '10 at 10:30
DouglasDouglas
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How do I determine the size of an object in Python?
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13 Answers
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Active
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Insert all values of a table into another table in SQL
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263
The insert statement actually has a syntax for doing just that. It's a lot easier if you specify...
Using CSS :before and :after pseudo-elements with inline CSS?
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123
You can't specify inline styles for pseudo-elements.
This is because pseudo-elements, like pseu...
What are the main uses of yield(), and how does it differ from join() and interrupt()?
... where the sleeping thread
generally loses 1 quantum value (in effect, 1/3 of a 10 or 15ms tick).
In Java 6, this behaviour was changed. The Hotspot VM now implements
Thread.yield() using the Windows SwitchToThread() API call. This call
makes the current thread give up its current timesli...
Format / Suppress Scientific Notation from Python Pandas Aggregation Results
...rter like so.
In [25]: pd.set_option('display.float_format', lambda x: '%.3f' % x)
In [28]: Series(np.random.randn(3))*1000000000
Out[28]:
0 -757322420.605
1 -1436160588.997
2 -1235116117.064
dtype: float64
I'm not sure if that's the preferred way to do this, but it works.
Converting nu...
Node.js - getting current filename
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235
Node.js provides a standard API to do so: Path.
Getting the name of the current script is then...
Using DISTINCT and COUNT together in a MySQL Query
... edited Sep 8 '14 at 10:19
user3414693
answered Jun 16 '09 at 15:47
DavidDavid
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InputStream from a URL
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231
Use java.net.URL#openStream() with a proper URL (including the protocol!). E.g.
InputStream in...