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How to return a part of an array in Ruby?
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a[2..-1] to get from the 3rd element to the last one. a[2...-1] to get from the 3rd element up to the second last element.
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How to change the default collation of a table?
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edited Mar 18 '19 at 15:25
answered Mar 29 '11 at 7:00
Ni...
Difference between .tagName and .nodeName
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user113716user113716
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How to correctly require a specific commit in Composer so that it would be available for dependent p
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answered Jun 25 '19 at 18:53
Gayan KalharaGayan Kalhara
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How to add multiple columns to a table in Postgres?
...5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.951...
MySQL COUNT DISTINCT
...ardTheKiwi
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What's the difference between using INDEX vs KEY in MySQL?
... do so if you want to.
– Stefan
Mar 25 at 16:00
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How to tell Xcode where my info.plist and .pch files are
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answered Oct 25 '19 at 18:17
Nurtugan NuralyNurtugan Nuraly
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AngularJs ReferenceError: $http is not defined
...5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.951...
Rails 3 check if attribute changed
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onebree
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answered Sep 11 '13 at 23:35
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