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What does the arrow operator, '->', do in Java?
... johannchopin
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answered Feb 28 '13 at 21:35
Óscar LópezÓscar López
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How do I copy a hash in Ruby?
...e method is Ruby's standard, built-in way to do a shallow-copy:
irb(main):003:0> h0 = {"John" => "Adams", "Thomas" => "Jefferson"}
=> {"John"=>"Adams", "Thomas"=>"Jefferson"}
irb(main):004:0> h1 = h0.clone
=> {"John"=>"Adams", "Thomas"=>"Jefferson"}
irb(main):005:0>...
Why does Java's Arrays.sort method use two different sorting algorithms for different types?
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202
The most likely reason: quicksort is not stable, i.e. equal entries can change their relative p...
What is the difference between gmake and make?
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edited Jul 28 '09 at 19:21
dmckee --- ex-moderator kitten
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Windows batch: call more than one command in a FOR loop?
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edited Jan 21 '14 at 10:08
Steven
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answered F...
c# open file with default application and parameters
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daniloquiodaniloquio
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OSGi: What are the differences between Apache Felix and Apache Karaf?
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210
The 'lightweight OSGi container' label is contrasting Karaf with more feature rich OSGi containe...
Including another class in SCSS
...ike this.
One can just do:
.myclass {
font-weight: bold;
font-size: 90px;
}
.myotherclass {
@extend .myclass;
color: #000000;
}
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Type of conditional expression cannot be determined because there is no implicit conversion between
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edited Jun 20 at 9:12
Community♦
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answered Aug 15 '13 at 20:10
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“Insert if not exists” statement in SQLite
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answered Oct 13 '13 at 8:10
CL.CL.
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