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How can I make pandas dataframe column headers all lowercase?
...ned method call, you can use
data.rename(
columns=unicode.lower
)
(Python 2)
or
data.rename(
columns=str.lower
)
(Python 3)
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enum - getting value of enum on string conversion
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Not the answer you're looking for? Browse other questions tagged python python-3.x enums python-3.4 or ask your own question.
解决Scrapy警告:You do not have a working installation of the service_i...
...要安装一个模块service_identity，根据提示地址（https: pypi python org pypi service_identity）来安装 使用scrapy进行爬虫项目的操作时，出现如下错误：
从提示错误来看，我们需要安装一个模块service_identity，根据提示地址（https://pypi.py...
Public free web services for testing soap client [closed]
... available SOAP 1.2 / WSDL 2.0 compliant free web services for testing a Python based soap client library (e.g. Zolera SOAP Infrastructure )?
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How can I account for period (AM/PM) using strftime?
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The Python time.strftime docs say:
When used with the strptime() function, the %p directive only
affects the output hour field if the %I directive is used to parse
the hour.
Sure enough, changing your %H to %I makes it ...
Make a bucket public in Amazon S3 [closed]
...
To support anonymous access through python's boto, in addition to setting this policy, I also had to grant List privilege to Everyone in the Properties > Permissions section of the bucket.
– Chris Betti
Jul 7 '15 at 19:...
Extract every nth element of a vector
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I hate to compare Python with R, but how great could PyRon be? a = 1:120; b = [::6]. Python can't do the former, R not the latter.
– bers
Jul 29 at 10:56
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How to test if a dictionary contains a specific key? [duplicate]
...x
and a quick search reveals some nice information about it: http://docs.python.org/3/tutorial/datastructures.html#dictionaries
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Test a string for a substring [duplicate]
Is there an easy way to test a Python string "xxxxABCDyyyy" to see if "ABCD" is contained within it?
2 Answers
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How to convert list to string [duplicate]
How can I convert a list to a string using Python?
3 Answers
3
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