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How can I pretty-print JSON using node.js?
...s = require('fs');
fs.writeFile('test.json', JSON.stringify({ a:1, b:2, c:3 }, null, 4));
/* test.json:
{
"a": 1,
"b": 2,
"c": 3,
}
*/
See the JSON.stringify() docs at MDN, Node fs docs
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Best way to represent a fraction in Java?
...em.out.println(new BigFraction(1.1))
* will print:
* 2476979795053773/2251799813685248
*
* This is because 1.1 cannot be expressed exactly in binary form. The
* given fraction is exactly equal to the internal representation of
* the double-precision floating-point number. (W...
getViewTypeCount and getItemViewType methods of ArrayAdapter
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Python xml ElementTree from a string source?
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Artem Klevtsov
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answered Mar 15 '09 at 1:36
Jim H.Jim H.
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MySQL: how to get the difference between two timestamps in seconds
...nd that TIMEDIFF() return data type of TIME. TIME values may range from '-838:59:59' to '838:59:59' (roughly 34.96 days)
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Limit ggplot2 axes without removing data (outside limits): zoom
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Hadley explains this on pp. 99; 133 of his ggplot2 book (1st edition), or pp. 160 - 161 if you have the second edition.
The issue is that, as you say, limits inside the scale or setting ylim() causes data to be thrown away, as they are constraining the data...
Is there a ternary conditional operator in T-SQL?
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answered Apr 25 '13 at 8:22
GuffaGuffa
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Overriding class constants vs properties
...always refers to the class it is being executed in. If you are using php5.3+ you might try static::TEST as static:: is inheritance-aware.
The difference is that static:: uses "late static binding". Find more information here:
http://php.net/manual/en/language.oop5.late-static-bindings.php
Here'...
How do I test for an empty string in a Bash case statement?
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