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Why does GCC generate 15-20% faster code if I optimize for size instead of speed?
...faster code if I optimize for size ( -Os ) instead of speed ( -O2 or -O3 ), and I have been wondering ever since why.
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Why is char[] preferred over String for passwords?
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Strings are immutable. That means once you've created the String, if another process can dump ...
Which MySQL data type to use for storing boolean values
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13 Answers
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Modify SVG fill color when being served as Background-Image
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David Neto
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answered Nov 13 '12 at 20:06
tonino.jtonino.j
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What does curly brackets in the `var { … } = …` statements do?
...ith Python, it's similar to this syntax:
>>> a, (b, c) = (1, (2, 3))
>>> a, b, c
(1, 2, 3)
The first code chunk is shorthand for:
var {Hotkey: Hotkey} = require("sdk/hotkeys");
// Or
var Hotkey = require("sdk/hotkeys").Hotkey;
You can rewrite the second code chunk as:
let Cc...
TypeScript: Creating an empty typed container array
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183
The existing answers missed an option, so here's a complete list:
// 1. Explicitly declare the ...
CleanWPPAllFilesInSingleFolder error makes my project no longer load
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edited Oct 21 '14 at 13:49
tom.dietrich
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answe...
TemplateDoesNotExist - Django Error
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answered Jan 31 '14 at 14:27
Scott WoodallScott Woodall
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Hide keyboard when scroll UITableView
...most answer is subclassing UITableView (http://stackoverflow.com/questions/3499810/tapping-a-uiscrollview-to-hide-the-keyboard).
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