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What is Ruby equivalent of Python's `s= “hello, %s. Where is %s?” % (“John”,“Mary”)`
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siegy22
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answered Aug 24 '10 at 7:39
AboutRubyAboutRuby...
form_for but to post to a different action
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answered Mar 16 '11 at 2:43
AustinAustin
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Cartesian product of x and y array points into single array of 2D points
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String.Join method that ignores empty strings?
... ʙᴀᴋᴇʀ
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answered May 1 '13 at 20:36
DamithDamith
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What is the maximum possible length of a query string?
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How do I automatically update a timestamp in PostgreSQL
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203
To populate the column during insert, use a DEFAULT value:
CREATE TABLE users (
id serial not...
Can you 'exit' a loop in PHP?
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213
You are looking for the break statement.
$arr = array('one', 'two', 'three', 'four', 'stop', 'f...
Get the name of the currently executing method
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340
Even better than my first answer you can use __method__:
class Foo
def test_method
__me...
Save file to specific folder with curl command
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