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Pandas conditional creation of a series/dataframe column

...s Set Type color 0 Z A green 1 Z B green 2 X B red 3 Y C red If you have more than two conditions then use np.select. For example, if you want color to be yellow when (df['Set'] == 'Z') & (df['Type'] == 'A') otherwise blue when (df['Set'] == 'Z') & (df[...
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How to get a float result by dividing two integer values using T-SQL?

...ers, you can cast them to be floats first: SELECT CAST(1 AS float) / CAST(3 AS float) or SELECT CAST(MyIntField1 AS float) / CAST(MyIntField2 AS float) share | improve this answer | ...
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How can I add items to an empty set in python

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How can I make git ignore future revisions to a file?

... Michael 5,15833 gold badges4949 silver badges6969 bronze badges answered Sep 29 '16 at 17:03 moodboommoodboom ...
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How to create a tuple with only one element

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How to dump a table to console?

...e from Penlight: > t = { a = { b = { c = "Hello world!", 1 }, 2, d = { 3 } } } > require 'pl.pretty'.dump(t) { a = { d = { 3 }, b = { c = "Hello world!", 1 }, 2 } } share ...
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Decreasing for loops in Python impossible?

... for n in range(6,0,-1): print n # prints [6, 5, 4, 3, 2, 1] share | improve this answer | follow | ...
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Nested rows with bootstrap grid system?

... 305 Bootstrap Version 3.x As always, read Bootstrap's great documentation: 3.x Docs: https://get...
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Match whole string

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Bootstrap: How do I identify the Bootstrap version?

...ootstrap.css you should have comments like the below: /*! * Bootstrap v2.3.1 * * Copyright 2012 Twitter, Inc * Licensed under the Apache License v2.0 * http://www.apache.org/licenses/LICENSE-2.0 * * Designed and built with all the love in the world @twitter by @mdo and @fat. */ If they ar...