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Bootstrap select dropdown list placeholder
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228
Yes just "selected disabled" in the option.
<select>
<option value="" selected dis...
JOIN queries vs multiple queries
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87
This is way too vague to give you an answer relevant to your specific case. It depends on a lot...
How to check if a String contains any of some strings
...n Williams
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Adjusting and image Size to fit a div (bootstrap)
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What is the difference between the states selected, checked and activated in Android?
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182
The difference between Checked and Activated is actually quite interesting. Even the Google doc...
Rails: FATAL - Peer authentication failed for user (PG::Error)
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How do I use cascade delete with SQL Server?
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How To fix white screen on app Start up?
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What does map(&:name) mean in Ruby?
... was originally added by ActiveSupport but has been integrated into Ruby 1.8.7. This is its implementation:
class Symbol
def to_proc
Proc.new do |obj, *args|
obj.send self, *args
end
end
end
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