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Get underlined text with Markdown
I am using BlueCloth as a Markdown library for Ruby, and I can't find any syntax for getting a text underlined. What is it?
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How to add property to a class dynamically?
The goal is to create a mock class which behaves like a db resultset.
24 Answers
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Return multiple columns from pandas apply()
...ataFrame, df_test . It contains a column 'size' which represents size in bytes. I've calculated KB, MB, and GB using the following code:
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Use images instead of radio buttons
If I have a radio group with buttons:
8 Answers
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How to convert an array of strings to an array of floats in numpy?
...erator now.)
However, if it's already a numpy array of strings, there's a better way. Use astype().
import numpy as np
x = np.array(['1.1', '2.2', '3.3'])
y = x.astype(np.float)
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Starting Eclipse w/ Specific Workspace
Is there a way to start an instance of eclipse, passing it some sort of parameter telling it to use a specific workspace?
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What does the “===” operator do in Ruby? [duplicate]
I've seen it used a few times lately but can't figure out what it does. Can anyone illustrate how it works?
3 Answers
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Longest line in a file
I'm looking for a simple way to find the length of the longest line in a file. Ideally, it would be a simple bash shell command instead of a script.
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How to make a button redirect to another page using jQuery or just Javascript
I am making a prototype and I want the search button to link to a sample search results page.
15 Answers
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What's the difference between the atomic and nonatomic attributes?
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The last two are identical; "atomic" is the default behavior (note that it is not actually a keyword; it is specified only by the absence of nonatomic -- atomic was added as a keyword in recent versions of llvm/clang).
Assuming that you are @synthesizing the method implementa...