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How do I turn on SQL debug logging for ActiveRecord in RSpec tests?
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philippe_b
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answered Mar 9 '11 at 10:40
idlefingersidlefi...
Is it possible to use argsort in descending order?
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235
If you negate an array, the lowest elements become the highest elements and vice-versa. Theref...
Remove duplicates from a List in C#
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230
Perhaps you should consider using a HashSet.
From the MSDN link:
using System;
using System.C...
Converting a Pandas GroupBy output from Series to DataFrame
...attle 2 2
2 Mallory Portland 2 2
3 Mallory Seattle 1 1
Or something like:
In [36]: DataFrame({'count' : df1.groupby( [ "Name", "City"] ).size()}).reset_index()
Out[36]:
Name City count
0 Alice Seattle 1
1 ...
How can I open several files at once in Vim?
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skinpskinp
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...
Web deployment task build failed
... the issue.
– Stan the DBA
Jan 18 '13 at 18:52
2
I was able to find a similar error in the event ...
How do I exclude all instances of a transitive dependency when using Gradle?
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edited Jan 19 '18 at 13:20
jcsahnwaldt Reinstate Monica
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How to write multiple line property value using PropertiesConfiguration?
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153
If you mean the following; that just relies on backslash + end-of-line. I just found it document...
How can I check if character in a string is a letter? (Python)
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You can use str.isalpha().
For example:
s = 'a123b'
for char in s:
print(char, char.isalpha())
Output:
a True
1 False
2 False
3 False
b True
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Fastest way to determine if an integer's square root is an integer
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