大约有 1,390 项符合查询结果（耗时：0.0126秒） [XML]
How do I create a readable diff of two spreadsheets using git diff?
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.pptx/.pptm Microsoft PowerPoint 2007(OOXML)
.doc Microsoft WORD ver5.0/95/97/2000/XP/2003
.xls Microsoft Excel ver5.0/95/97/2000/XP/2003
.ppt Microsoft PowerPoint 97/2000/XP/2003
.sxw/.sxc/.sxi/.sxd OpenOffice.org
.odt/.ods/.odp/.odg Open Document
.wj2/wj3/wk3/wk4/123 Lotus 123
.wri ...
check if variable is dataframe
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195
Use isinstance, nothing else:
if isinstance(x, pd.DataFrame):
... # do something
PEP8 ...
How to deal with SettingWithCopyWarning in Pandas?
... answered Dec 28 '18 at 7:18
cs95cs95
231k6060 gold badges390390 silver badges455455 bronze badges
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INotifyPropertyChanged vs. DependencyProperty in ViewModel
...ropertyChangedCallback. Example at: msdn.microsoft.com/en-us/library/ms745795.aspx
– Joe White
Apr 25 '09 at 17:11
2
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How to state in requirements.txt a direct github source
...een @ and # denotes the specifics of the package.
Specify commit hash (41b95ec in the context of updated requirements.txt):
package-one==1.9.4
git+git://github.com/path/to/package-two@41b95ec#egg=package-two
package-three==1.0.1
Specify branch name (master):
git+git://github.com/path/to/package...
How do I convert a float number to a whole number in JavaScript?
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Robert KoritnikRobert Koritnik
95.1k4747 gold badges258258 silver badges381381 bronze badges
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Normalize data in pandas
....605652 -0.035090 -0.573389
D 0.536170 -0.376229 0.349037 0.426611
In [95]: df_norm.mean()
Out[95]:
a -2.081668e-17
b 4.857226e-17
c 1.734723e-17
d -1.040834e-17
In [96]: df_norm.max() - df_norm.min()
Out[96]:
a 1
b 1
c 1
d 1
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Turn Pandas Multi-Index into column
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Will
9,68888 gold badges5959 silver badges7171 bronze badges
answered Sep 8 '14 at 21:42
CraigSFCraigSF
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How do you UrlEncode without using System.Web?
...ou are preparing data for a POST operation. stackoverflow.com/questions/6695208/…
– Bron Davies
Apr 13 '15 at 20:18
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Python time measure function
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Jonathan RayJonathan Ray
48955 silver badges55 bronze badges
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