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How to check if a float value is a whole number
...to find the largest cube root that is a whole number, that is less than 12,000.
13 Answers
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Change text color based on brightness of the covered background area?
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+50
Interesting resources for this:
W3C - Ensure that foreground and background color combinations provide sufficient contrast
Calculati...
Where is Vagrant saving changes to the VM?
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answered Nov 30 '11 at 19:34
pyfuncpyfunc
58.3k1414 gold badges137137 silver badges132132 bronze badges
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How to convert JSON to a Ruby hash
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Sergey Alekseev
8,07055 gold badges2929 silver badges4747 bronze badges
answered Nov 1 '11 at 9:08
WarHogWarHog
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Can I change the root EBS device of my amazon EC2 instance?
...ight-Bit Guru
8,88922 gold badges4444 silver badges6060 bronze badges
50
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Auto-loading lib files in Rails 4
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+100
I think this may solve your problem:
in config/application.rb:
config.autoload_paths << Rails.root.join('lib')
and keep th...
“unadd” a file to svn before commit
...ch did not have the proper ignore properties was included. I've got about 100 uploaded binary files versioned now, but I haven't committed yet.
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Escaping regex string
... edited Apr 16 '14 at 17:33
200_success
6,40311 gold badge3434 silver badges6666 bronze badges
answered Nov 11 '08 at 9:37
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Is it possible to make an HTML anchor tag not clickable/linkable using CSS?
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270
You can use this css:
.inactiveLink {
pointer-events: none;
cursor: default;
}
And then...
Is there “Break on Exception” in IntelliJ?
... Fabian Tamp
3,84711 gold badge2121 silver badges4040 bronze badges
answered Jun 1 '09 at 13:27
Mike ChaliyMike Chaliy
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