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How to display pandas DataFrame of floats using a format string for columns?
... pd
pd.options.display.float_format = '${:,.2f}'.format
df = pd.DataFrame([123.4567, 234.5678, 345.6789, 456.7890],
index=['foo','bar','baz','quux'],
columns=['cost'])
print(df)
yields
cost
foo $123.46
bar $234.57
baz $345.68
quux $456.79
but this ...
Configuring IntelliJ IDEA for unit testing with JUnit
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134
Press Ctrl+Shift+T in the code editor.
It will show you popup with suggestion to create a test...
Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
...gers, while the actual sizes may be fractional with zoom levels other than 1.
Note that this
scrollbarWidth = getComputedStyle().width + getComputedStyle().paddingLeft + getComputedStyle().paddingRight - clientWidth
does not work reliably in Chrome, since Chrome returns width with scrollbar alre...
Ruby on Rails form_for select field with class
...
Try this way:
<%= f.select(:object_field, ['Item 1', ...], {}, { :class => 'my_style_class' }) %>
select helper takes two options hashes, one for select, and the second for html options. So all you need is to give default empty options as first param after list of i...
How to dismiss a Twitter Bootstrap popover by clicking outside?
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How to try convert a string to a Guid [duplicate]
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301
new Guid(string)
You could also look at using a TypeConverter.
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How to strip HTML tags from string in JavaScript? [duplicate]
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edited May 23 '17 at 12:03
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answered Feb 15 '11 at 10:40
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Linux/Unix command to determine if process is running?
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14 Answers
14
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How do I edit an incorrect commit message with TortoiseGit?
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165
If the commit is the head of current branch, that is easy.
Context menu -> Git Commit
Tic...
How to convert a string into double and vice versa?
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12 Answers
12
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