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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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What's the difference between @Component, @Repository & @Service annotations in Spring?
...vice works.
– xenoterracide
Apr 22 '16 at 19:23
3
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How to work around the lack of transactions in MongoDB?
... MongoDB transactions still have limitation on size of the transaction 16 MB, recently i had a use case where i need to put 50k records from a file into mongoDB, so in order to maintain the atomic property i thought of using transactions but since 50k json records exceed this limit, it throws er...
Array versus List: When to use which?
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16 Answers
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What is the Java equivalent of PHP var_dump?
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octano
36566 silver badges1616 bronze badges
answered Nov 19 '08 at 11:04
serg10serg10
27.6k1616 gold ba...
How do I make the whole area of a list item in my navigation bar, clickable as a link?
... Aaron Harun
21.7k88 gold badges4242 silver badges6161 bronze badges
answered Jun 19 '10 at 5:24
StussaStussa
3,16533 gold badges...
adb command not found
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edited Jun 17 '16 at 4:57
answered Apr 24 '12 at 18:16
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Git commits are duplicated in the same branch after doing a rebase
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– Justin ᚅᚔᚈᚄᚒᚔ
Sep 21 '16 at 16:43
3
One thing to note: The hash of C5 and C5' are c...
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...
Is there a case insensitive jQuery :contains selector?
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edited Dec 20 '11 at 16:54
answered Feb 8 '11 at 17:11
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