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What does the regular expression /_/g mean?
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152
The regex matches the _ character.
The g means Global, and causes the replace call to replace ...
Specify multiple attribute selectors in CSS
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5 Answers
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Routes with Dash `-` Instead of Underscore `_` in Ruby on Rails
...though, since it may break in future versions (edit: doesn't work in Rails 5).
Using :path as shown above is better.
# Using private APIs is not recommended and may break in future Rails versions.
# https://github.com/rails/rails/blob/4-1-stable/actionpack/lib/action_dispatch/routing/mapper.rb#L10...
How can I set the Sender's address in Jenkins?
...ly. That relay then securely sends mail to exchange online via TLS on port 587. The transport works perfectly, the issue is that Microsoft requires the Sender address match the authentication credentials login name which is the same as the account email address. For example sake, say this is foo@myc...
How to select an element inside “this” in jQuery?
... hookedonwinterhookedonwinter
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How to cherry pick from 1 branch to another
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answered Mar 14 '11 at 20:59
CanSpiceCanSpice
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What is purpose of the property “private” in package.json?
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aceace
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D3.js: How to get the computed width and height for an arbitrary element?
...mething like selection.node().getBBox() you get values like
{
height: 5,
width: 5,
y: 50,
x: 20
}
For HTML elements
Use selection.node().getBoundingClientRect()
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What does the > (greater than bracket) mean beside file names in Eclipse's Package Explorer?
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ChrisChris
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