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Cartesian product of multiple arrays in JavaScript
...rs here are overly complicated, most of them take 20 lines of code or even more.
This example uses just two lines of vanilla JavaScript, no lodash, underscore or other libraries:
let f = (a, b) => [].concat(...a.map(a => b.map(b => [].concat(a, b))));
let cartesian = (a, b, ...c) => b ? ...
What is the Simplest Way to Reverse an ArrayList?
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Auto increment primary key in SQL Server Management Studio 2012
...nce in say an INSERT command just use:
NEXT VALUE FOR blah.blahsequence
More information and options for SEQUENCE
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Cast a Double Variable to Decimal
...double cannot be explicitly cast to a decimal, but doesn't a decimal carry more precision? (i.e. much like casting from an int to a double can be implicit.)
– user2821275
Aug 14 '14 at 18:35
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Unit test, NUnit or Visual studio?
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Get the current URL with JavaScript?
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Switch statement for string matching in JavaScript
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How to avoid “if” chains?
...ll as a very good programming technique (short circuit evaluation). Furthermore, this can be used in any complex situation where creating functions would mess up the code.
– Sanchises
Jun 26 '14 at 18:49
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How to make JavaScript execute after page load?
...st option is a better way to go since it is unobstrusive and is considered more standard.
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Finding duplicates in O(n) time and O(1) space
... for {1,2,3,1,3,0,0,0,0,6} is 3 1 0 0 0 or in any case where repetition is more than 2. Is it correct o/p ?
– Terminal
Apr 21 '11 at 6:42
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