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Convert number strings with commas in pandas DataFrame to float
...e operation as a separate step.
You need to set the locale first:
In [ 9]: import locale
In [10]: from locale import atof
In [11]: locale.setlocale(locale.LC_NUMERIC, '')
Out[11]: 'en_GB.UTF-8'
In [12]: df.applymap(atof)
Out[12]:
0 1
0 1200 4200.00
1 7000 -0.03
2 5 ...
Check if a Postgres JSON array contains a string
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198
As of PostgreSQL 9.4, you can use the ? operator:
select info->>'name' from rabbits wher...
IntelliJ 13 - Add Navigate Back/Forward to toolbar?
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SELECT DISTINCT on one column
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Assuming that you're on SQL Server 2005 or greater, you can use a CTE with ROW_NUMBER():
SELECT...
How can I clear the SQL Server query cache?
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Groovy Shell warning “Could not open/create prefs root node …”
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Creating a jQuery object from a big HTML-string
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JavaScript exponents
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What does get-task-allow do in Xcode?
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Loading custom configuration files
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