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Using print statements only to debug
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answered Jul 5 '11 at 7:59
Matt JoinerMatt Joiner
94.2k8585 gold badges321321 silver badges483483 bronze badges
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Efficient way to apply multiple filters to pandas DataFrame or Series
... return x[(np.logical_and(*b))]
In [16]: b1 = b(df, 'col1', ge, 1)
In [17]: b2 = b(df, 'col1', le, 1)
In [18]: f(df, b1, b2)
Out[18]:
col1 col2
1 1 11
Update: pandas 0.13 has a query method for these kind of use cases, assuming column names are valid identifiers the following works...
Extracting the last n characters from a ruby string
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nostopbutton
37944 silver badges1313 bronze badges
answered Mar 7 '11 at 4:36
GareveGareve
3...
What difference does .AsNoTracking() make?
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edited Aug 17 '15 at 15:08
Jess
18.9k1515 gold badges101101 silver badges128128 bronze badges
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What do linkers do?
...ection is fixed documented at: http://www.sco.com/developers/gabi/2003-12-17/ch4.reloc.html
Each entry tells the linker about one address which needs to be relocated, here we have only one for the string.
Simplifying a bit, for this particular line we have the following information:
Offset = C: ...
horizontal scrollbar on top and bottom of table
... idea why?
– psoares
Oct 14 '10 at 17:49
1
Did you get it to work? For more on jQuery, see api.jq...
How to exclude certain directories/files from git grep search
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17
It's not possible, but has been discussed recently. Proposed workaround in link:
You can put...
Numpy - add row to array
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Andrea Araldo
74688 silver badges1414 bronze badges
answered Oct 7 '10 at 12:14
eumiroeumiro
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Java 8 List into Map
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1417
Based on Collectors documentation it's as simple as:
Map<String, Choice> result =
cho...
WPF Button with Image
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237
You want to do something like this instead:
<Button>
<StackPanel>
<I...