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leading zeros in rails
... # => '05'
some_int.to_s.rjust(5, '0') # => '00005'
another_int = 150
another_int.to_s.rjust(2, '0') # => '150'
another_int.to_s.rjust(3, '0') # => '150'
another_int.to_s.rjust(5, '0') # => '00150'
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Programmatically register a broadcast receiver
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answered Jan 26 '11 at 15:08
hackbodhackbod
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How to match a String against string literals in Rust?
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answered Sep 25 '15 at 20:56
Anonymous CowardAnonymous Coward
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How to jQuery clone() and change id?
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answered Apr 12 '12 at 15:44
Roko C. BuljanRoko C. Buljan
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Using numpad in Vi (Vim) via PuTTY
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edited Apr 15 '19 at 13:55
Peter Mortensen
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Are SVG parameters such as 'xmlns' and 'version' needed?
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sleske
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answered Aug 27 '13 at 14:32
Robert LongsonRobert Longson
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How to convert 1 to true or 0 to false upon model fetch
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edited May 19 '15 at 17:39
answered May 1 '13 at 5:54
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How does Django's Meta class work?
... metaclass features?
– nnyby
Mar 3 '15 at 20:00
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Less aggressive compilation with CSS3 calc
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answered Aug 15 '12 at 16:35
Luke PageLuke Page
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Log to the base 2 in python
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answered Sep 15 '10 at 16:23
unutbuunutbu
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