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When to use symbols instead of strings in Ruby?
...r this:
require 'benchmark'
require 'haml'
str = Benchmark.measure do
10_000.times do
Haml::Engine.new('%input{type: "checkbox"}').render
end
end.total
sym = Benchmark.measure do
10_000.times do
Haml::Engine.new('%input{type: :checkbox}').render
end
end.total
puts "String: " + st...
How to calculate time elapsed in bash script?
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20 Answers
20
Active
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Mockito match any class argument
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edited Oct 7 '11 at 4:06
answered Oct 7 '11 at 3:59
mil...
Paperclip::Errors::MissingRequiredValidatorError with Rails 4
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502
+50
Starting...
Qt: How do I handle the event of the user pressing the 'X' (close) button?
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edited Jul 19 '16 at 20:39
Jason Sundram
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a...
Git: How to edit/reword a merge commit's message?
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– Gabriel Devillers
Jan 23 '19 at 17:08
3
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Sort an array in Java
I'm trying to make a program that consists of an array of 10 integers which all has a random value, so far so good.
17 Answ...
Which data type for latitude and longitude?
...BrandstetterErwin Brandstetter
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5
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What is the difference between a .xib file and a .storyboard?
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Sagar HatekarSagar Hatekar
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Why is a “GRANT USAGE” created the first time I grant a user privileges?
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answered Oct 19 '10 at 19:43
Espresso_BoyEspresso_Boy
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