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How can I get the URL of the current tab from a Google Chrome extension?
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223
Use chrome.tabs.query() like this:
chrome.tabs.query({active: true, lastFocusedWindow: true},...
CSS scrollbar style cross browser [duplicate]
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Till HelgeTill Helge
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How to check if multiple array keys exists
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20 Answers
20
Active
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Missing include “bits/c++config.h” when cross compiling 64 bit program on 32 bit in Ubuntu
I am running the 32bit version of Ubuntu 10.10 and trying to cross compile to a 64 bit target. Based on my research, I have installed the g++-multilib package.
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Hide console window from Process.Start C#
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120
I had a similar issue when attempting to start a process without showing the console window. ...
Equivalent of “continue” in Ruby
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Yes, it's called next.
for i in 0..5
if i < 2
next
end
puts "Value of local variable is #{i}"
end
This outputs the following:
Value of local variable is 2
Value of local variable is 3
Value of local variable is 4
Value of local variable is 5
=> 0..5
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Joda-Time: what's the difference between Period, Interval and Duration?
In Joda-Time 2, what is the difference between the three kinds of time spans:
2 Answers
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Ruby on Rails: How do I add placeholder text to a f.text_field?
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271
With rails >= 3.0, you can simply use the placeholder option.
f.text_field :attr, placehol...