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Command-line Tool to find Java Heap Size and Memory Used (Linux)?
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edited Feb 1 '17 at 20:03
cybersoft
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answered Oct 9 '12 at...
Is there any particular difference between intval and casting to int - `(int) X`?
...m which to convert. (int) cannot.
int intval( mixed $var [, int $base = 10 ] )
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Ruby: How to iterate over a range, but in set increments?
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260
See http://ruby-doc.org/core/classes/Range.html#M000695 for the full API.
Basically you use the...
SQL how to increase or decrease one for a int column in one command
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answered Jun 10 '09 at 2:01
gahooagahooa
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Best way to find the intersection of multiple sets?
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edited Dec 11 '19 at 13:08
Jean-François Fabre♦
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ReactJS render string with non-breaking spaces
...ML entity, you can use the Unicode character which   refers to (U+00A0 NON-BREAKING SPACE):
<div>{myValue.replace(/ /g, "\u00a0")}</div>
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How do I write a custom init for a UIView subclass in Swift?
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self.s = s
self.i = i
super.init(frame: CGRect(x: 0, y: 0, width: 100, height: 100))
}
required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
}
}
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What does the * * CSS selector do?
...obbshobbs
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Sort Dictionary by keys
...ys and values, like this:
let sortedKeysAndValues = sorted(dictionary) { $0.0 < $1.0 }
println(sortedKeysAndValues) // [(A, [1, 2]), (D, [5, 6]), (Z, [3, 4])]
EDIT2: The monthly changing Swift syntax currently prefers
let sortedKeys = Array(dictionary.keys).sort(<) // ["A", "D", "Z"]
The...
How to open a specific port such as 9090 in Google Compute Engine
I have 2 Google Compute Engine instances and I want to open port 9090 in both the instances. I think we need to add some firewall rules.
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