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Combine multiple Collections into a single logical Collection?
...rayList(4, 5, 6);
final List<Integer> third = Lists.newArrayList(7, 8, 9);
final Iterable<Integer> all =
Iterables.unmodifiableIterable(
Iterables.concat(first, second, third));
System.out.println(all);
third.add(9999999);
System.out.println(all);
Output:
[1, 2, 3, 4, ...
How to “EXPIRE” the “HSET” child key in redis?
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edited Oct 3 '18 at 9:10
Erik Rothoff
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What is two way binding?
... McGarnagleMcGarnagle
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25
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Can't start hostednetwork
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280
This happen after you disable via Control Panel -> network adapters -> right click button...
How can I get the iOS 7 default blue color programmatically?
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edited Aug 28 '15 at 3:21
answered Sep 26 '13 at 16:10
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Window vs Page vs UserControl for WPF navigation?
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RachelRachel
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When to use symbols instead of strings in Ruby?
... # instantiated symbols.
a = :one
puts a.object_id
# prints 167778
a = :two
puts a.object_id
# prints 167858
a = :one
puts a.object_id
# prints 167778 again - the same object_id from the first time!
puts Symbol.all_symbols.count - symbols_count
# prints 2, the two objects we created.
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Check if an element is present in an array [duplicate]
... index position in this array at which to begin searching)
As of JULY 2018, this has been implemented in almost all major browsers, if you need to support IE a polyfill is available.
Edit: Note that this returns false if the item in the array is an object. This is because similar objects are two ...
Who is “us” and who is “them” according to Git?
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178
When you merge, us refers to the branch you're merging into, as opposed to them, the branch to b...
Performing Inserts and Updates with Dapper
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edited May 25 '18 at 17:35
RA.
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answered May 11 '11 at 12...