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Pandas DataFrame column to list [duplicate]
...st method.
For example:
import pandas as pd
df = pd.DataFrame({'a': [1, 3, 5, 7, 4, 5, 6, 4, 7, 8, 9],
'b': [3, 5, 6, 2, 4, 6, 7, 8, 7, 8, 9]})
print(df['a'].to_list())
Output:
[1, 3, 5, 7, 4, 5, 6, 4, 7, 8, 9]
To drop duplicates you can do one of the following:
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Reading an image file into bitmap from sdcard, why am I getting a NullPointerException?
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answered Jan 3 '12 at 10:15
NikhilReddyNikhilReddy
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Get item in the list in Scala?
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311
Use parentheses:
data(2)
But you don't really want to do that with lists very often, since ...
How to construct a set out of list items in python?
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333
If you have a list of hashable objects (filenames would probably be strings, so they should co...
Citrix服务器虚拟化：XenApp 6.5发布服务器上的应用程序 - 更多技术 - 清泛...
...定）路径。
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How can I check file size in Python?
...object returned by os.stat. You can get it by either using pathlib (Python 3.4+):
>>> from pathlib import Path
>>> Path('somefile.txt').stat()
os.stat_result(st_mode=33188, st_ino=6419862, st_dev=16777220, st_nlink=1, st_uid=501, st_gid=20, st_size=1564, st_atime=1584299303, st_mt...
How do I move an existing window to a new tab?
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3
Note that help Ctrl-W_T takes you to the help entry of Ctrl-W_t (lower case), however, further down the page is the Ctrl-W_T entry (with cap...
Does java have a int.tryparse that doesn't throw an exception for bad data? [duplicate]
C# has Int.TryParse: Int32.TryParse Method (String, Int32%)
3 Answers
3
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nosetests is capturing the output of my print statements. How to circumvent this?
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codeapecodeape
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3
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