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Manually map column names with class properties
...Thank you!!!
– victorvartan
Aug 10 '16 at 20:53
5
@victorvartan there are no plans to remove the ...
How can I escape square brackets in a LIKE clause?
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edited Dec 8 '17 at 16:43
beercohol
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answered Jan 18 '11 ...
jQuery to serialize only elements within a div
...'[name]');
– Abdullah Aydın
Feb 7 '16 at 12:51
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show 4 m...
Difference between array_push() and $array[] =
... :)
– jnhghy - Alexandru Jantea
Jun 16 '17 at 14:29
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Removing trailing newline character from fgets() input
...and check ln is >0.
– abligh
Mar 16 '15 at 22:38
2
@legends2k: A search for a compile-time val...
Automatically capture output of last command into a variable using Bash?
...asterr.
– ℝaphink
Oct 12 '12 at 9:16
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Finding index of character in Swift String
...elease.
– Matt Wilding
Jun 5 '14 at 16:52
What type is range in var range = text.rangeOfString("b")
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AngularJS : The correct way of binding to a service properties
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Gil BirmanGil Birman
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1
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Array versus List: When to use which?
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16 Answers
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How to map and remove nil values in Ruby
... [1, 2, 5, 8, 10, 13]
enum.filter_map { |i| i * 2 if i.even? }
# => [4, 16, 20]
In your case, as the block evaluates to falsey, simply:
items.filter_map { |x| process_x url }
"Ruby 2.7 adds Enumerable#filter_map" is a good read on the subject, with some performance benchmarks against some of...