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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 ...
Change / Add syntax highlighting for a language in Sublime 2/3
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edited May 5 '16 at 12:04
answered Aug 6 '13 at 3:30
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How to get elements with multiple classes
...2')
– Misha Beskin
Apr 15 '19 at 14:16
2
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Open application after clicking on Notification
...ionCompat.Builder.
– Bourne
Oct 17 '16 at 17:02
9
can not resolve method notification.setLatestEv...
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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Array versus List: When to use which?
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16 Answers
16
Active
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How to list running screen sessions?
...ot a downvote...
– Blaszard
Oct 22 '16 at 18:24
1
Alternatively if you're wanting to get a specif...
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...