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Convert base-2 binary number string to int
... See this answer for additional details.
– Akseli Palén
Mar 13 '13 at 23:29
7
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Include all existing fields and add new fields to document
...t this. See stackoverflow.com/a/24557029/4653485.
– Jérôme
Nov 15 '16 at 13:01
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List comprehension vs. lambda + filter
...enUlhaq this can be optimized to prime_cubes = [1] to save both memory and cpu cycles ;-)
– Dennis Krupenik
Mar 12 '18 at 10:21
7
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How to delete duplicate lines in a file without sorting it in Unix?
...sed when the input file ends with a blank line and no chars. On my Mac my CPU just spins.
Infinite loop if last line is blank and has no chars:
sed '$!N; /^\(.*\)\n\1$/!P; D'
Doesn't hang, but you lose the last line
sed '$d;N; /^\(.*\)\n\1$/!P; D'
The explanation is at the very end of the sed ...
Why are nested weights bad for performance? Alternatives?
...e exponent involved is small. For small depths of nesting, to not use the CPU required to do this is like having a workhorse that you pamper all week and only lead out for walks on Sundays. Still, for large depths of nesting, it's a point well taken.
– Carl
J...
setTimeout or setInterval?
...to execute than the interval that is set for it, the browser will eat 100% CPU trying to service it, and may become less responsive.
Which do you use and why?
Chained-Timeout gives a guaranteed slot of free time to the browser; Interval tries to ensure the function it is running executes as cl...
Passing an array as a function parameter in JavaScript
... edited Jan 20 '16 at 20:06
Félix Gagnon-Grenier
6,92299 gold badges4242 silver badges5454 bronze badges
answered May 18 '10 at 9:59
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MySQL query to get column names?
... edited Oct 29 '12 at 11:00
René Höhle
23.6k1313 gold badges6565 silver badges7171 bronze badges
answered Mar 5 '12 at 2:07
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Why “decimal” is not a valid attribute parameter type?
...mides i believe the answer is the type is too large to express in a single CPU register as it is 128bit
– Chris Marisic
May 2 '16 at 19:05
3
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Center a button in a Linear layout
...id:weight="1" in the button to center it though.)
– Sébastien
Jul 2 '11 at 10:47
4
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