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Can you supply arguments to the map(&:method) syntax in Ruby?
...ot only this:
a = [1,3,5,7,9]
a.map(&:+.with(2))
# => [3, 5, 7, 9, 11]
But also a lot of other cool stuff, like passing multiple parameters:
arr = ["abc", "babc", "great", "fruit"]
arr.map(&:center.with(20, '*'))
# => ["********abc*********", "********babc********", "*******great*...
PHP “pretty print” json_encode [duplicate]
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petrkotekpetrkotek
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Retrieving the inherited attribute names/values using Java Reflection
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– Tom Hawtin - tackline
Jun 25 '09 at 10:11
I'd feel the need to at least compile it (on stackoverflow!), and probably add ...
How do I remove all non alphanumeric characters from a string except dash?
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AmarghoshAmarghosh
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C# SQL Server - Passing a list to a stored procedure
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answered Aug 17 '11 at 17:52
RedthRedth
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How to pass an object from one activity to another on Android
...SamuhSamuh
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127
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Determine if running on a rooted device
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Marlon
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answered Nov 11 '11 at 17:37
Kevin ParkerKevin Park...
How to bind an enum to a combobox control in WPF?
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answered May 26 '11 at 22:43
Kyrylo MKyrylo M
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How does one capture a Mac's command key via JavaScript?
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edited Nov 11 '19 at 6:05
Yuan-Hao Chiang
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