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How is this fibonacci-function memoized?
...e re-writes:
fib1 = f fib2 n = f n fib3 n = f n
where where where
f i = xs !! i f i = xs !! i f i = xs !! i
xs = map fib' [0..] xs = map fib...
How to access the last value in a vector?
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384
I use the tail function:
tail(vector, n=1)
The nice thing with tail is that it works on dat...
How can I concatenate regex literals in JavaScript?
...ex2.flags).split("").sort().join("").replace(/(.)(?=.*\1)/g, "");
var regex3 = new RegExp(expression_one.source + expression_two.source, flags);
// regex3 is now /foobar/gy
It's just more wordy than just having expression one and two being literal strings instead of literal regular expressions.
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Understanding the meaning of the term and the concept - RAII (Resource Acquisition is Initialization
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132
So why isn't that called "using the stack to trigger cleanup" (UTSTTC:)?
RAII is telling y...
Download a file by jQuery.Ajax
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edited Jun 30 '19 at 18:30
answered Apr 2 '12 at 3:48
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Automatic exit from bash shell script on error [duplicate]
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edited May 16 '19 at 13:09
Louis
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answered Ma...
Currency formatting in Python
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fjsj
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answered Nov 26 '08 at 14:50
S.LottS.Lott
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How do you Force Garbage Collection from the Shell?
...ng this in bash/perl/ruby/other scripts. I've used popen2 in Python or open3 in Perl to do this.
UPDATE: here's a one-liner using jmxterm:
echo run -b java.lang:type=Memory gc | java -jar jmxterm-1.0-alpha-4-uber.jar -n -l host:port
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Disabling the fullscreen editing view for soft keyboard input in landscape?
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jnicjnic
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