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Is there a concise way to iterate over a stream with indices in Java 8?
...ing[] names = {"Sam", "Pamela", "Dave", "Pascal", "Erik"};
IntStream.range(0, names.length)
.filter(i -> names[i].length() <= i)
.mapToObj(i -> names[i])
.collect(Collectors.toList());
The resulting list contains "Erik" only.
One alternative which looks more ...
Testing the type of a DOM element in JavaScript
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answered Oct 8 '08 at 21:45
FlySwatFlySwat
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When converting a project to use ARC what does “switch case is in protected scope” mean?
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answered Sep 26 '11 at 23:40
FeifanZFeifanZ
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Gunicorn worker timeout error
I have setup gunicorn with 3 workers 30 worker connections and using eventlet worker class. It is setup behind Nginx. After every few requests, I see this in the logs.
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Browser detection in JavaScript? [duplicate]
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edited May 20 at 12:34
Sagar Pilkhwal
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Android LinearLayout Gradient Background
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10 Answers
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rbenv not changing ruby version
...e github directions. I am running OSX but I have tried this on a Ubuntu 12.04 VM and got the same results. The following is what i get in my terminal when I try to change ruby versions:
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Java Generate Random Number Between Two Given Values [duplicate]
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You could use e.g. r.nextInt(101)
For a more generic "in between two numbers" use:
Random r = new Random();
int low = 10;
int high = 100;
int result = r.nextInt(high-low) + low;
This gives you a random number in between 10 (inclusive) and 100 (exclusi...
How to configure the web.config to allow requests of any length
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edited Oct 3 '18 at 17:40
answered Jul 24 '12 at 17:50
Ma...