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Which is the first integer that an IEEE 754 float is incapable of representing exactly?
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Convert list to tuple in Python
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Peter Mortensen
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answered Oct 11 '12 at 9:15
rootroot
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How to validate GUID is a GUID
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answered Jun 2 '11 at 6:03
DeepeshDeepesh
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Reading binary file and looping over each byte
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Changing selection in a select with the Chosen plugin
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From the "Updating Chosen Dynamically" section in the docs: You need to trigger the 'chosen:u...
leading zeros in rails
...ed with padstr; otherwise, returns str.
some_int = 5
some_int.to_s.rjust(2, '0') # => '05'
some_int.to_s.rjust(5, '0') # => '00005'
another_int = 150
another_int.to_s.rjust(2, '0') # => '150'
another_int.to_s.rjust(3, '0') # => '150'
another_int.to_s.rjust(5, '0') # => '00150'
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What's the most elegant way to cap a number to a segment? [closed]
...ange.
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* Example: limit the output of this computation to between 0 and 255
* (x * 255).clamp(0, 255)
*
* @param {Number} min The lower boundary of the output range
* @param {Number} max The upper boundary of the output range
* @returns A number in the range [min, max]
* @type Number
*/
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JPG vs. JPEG image formats
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edited Jan 20 '15 at 11:30
Marwelln
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Difference between assertEquals and assertSame in phpunit?
...d as you can see in the example below the above excerpt, they are passing '2204' and 2204, which will fail using assertSame because one is a string and one is an int, basically:
'2204' !== 2204
assertSame('2204', 2204) // this test fails
assertEquals
"Reports an error identified by $message i...
Measure time in Linux - time vs clock vs getrusage vs clock_gettime vs gettimeofday vs timespec_get?
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