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Add one row to pandas DataFrame
... pd.DataFrame(columns=['lib', 'qty1', 'qty2'])
>>> for i in range(5):
>>> df.loc[i] = ['name' + str(i)] + list(randint(10, size=2))
>>> df
lib qty1 qty2
0 name0 3 3
1 name1 2 4
2 name2 2 8
3 name3 2 1
4 name4 9 6
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What is AssemblyInfo.cs used for?
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85
AssemblyInfo.cs contains information about your assembly, like name,
description, version, ...
(![]+[])[+[]]… Explain why this works
... that represent the characters of a string were standardized on ECMAScript 5, and even before the standardization the feature was available in a good number of browsers (even in IE8 (standards mode)).
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Difference between Big-O and Little-O Notation
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457
f ∈ O(g) says, essentially
For at least one choice of a constant k > 0, you can find a...
Browsers' default CSS for HTML elements
...lorer
3. Default Styles for Chrome / Webkit
4. Default Styles for Opera
5. Default Styles for HTML4 (W3C spec)
6. Default Styles for HTML5 (W3C spec)
Sample, per the default W3C HTML4 spec:
html, address,
blockquote,
body, dd, div,
dl, dt, fieldset, form,
frame, frameset,
h1, h2, h3, h4,
h5, h...
Android Studio: Plugin with id 'android-library' not found
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edited Jul 3 '15 at 10:00
AZ_
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a...
How to check SQL Server version
...tput of this query is as follows:
Microsoft SQL Server 2008 (SP1) - 10.0.2531.0 (X64) Mar 29 2009
10:11:52 Copyright (c) 1988-2008 Microsoft Corporation Express
Edition (64-bit) on Windows NT 6.1 <X64> (Build 7600: )
Method 2: Connect to the server by using Object Explorer in SQL Ser...
How to find all combinations of coins when given some dollar value
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How do I find if a string starts with another string in Ruby?
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edited Jan 11 '13 at 23:53
the Tin Man
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float64 with pandas to_csv
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df.to_csv('pandasfile.csv', float_format='%g')
will give you:
Bob,0.085
Alice,0.005
in your output file.
For an explanation of %g, see Format Specification Mini-Language.
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