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Why does Java switch on contiguous ints appear to run faster with added cases?
...ogram logic. Part of this code involves multiplying double variables by 10 raised to arbitrary non-negative int exponent s. One fast way (edit: but not the fastest possible, see Update 2 below) to get the multiplied value is to switch on the exponent :
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In-memory size of a Python structure
...bject 8
set 112
str 26
tuple 24
unicode 26
2016-08-01
OSX, Python 2.7.10 (default, Oct 23 2015, 19:19:21) [GCC 4.2.1 Compatible Apple LLVM 7.0.0 (clang-700.0.59.5)] on darwin
decimal 80
dict 280
float 24
int 24
list 72
object 16
set 232
str 38
tuple 56
unicode 52
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How to initialize a private static const map in C++?
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10 Answers
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Lodash - difference between .extend() / .assign() and .merge()
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Lodash version 3.10.1
Methods compared
_.merge(object, [sources], [customizer], [thisArg])
_.assign(object, [sources], [customizer], [thisArg])
_.extend(object, [sources], [customizer], [thisArg])
_.defaults(object, [sources])
_.defaultsDe...
Measuring elapsed time with the Time module
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How do I create a constant in Python?
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1028
No there is not. You cannot declare a variable or value as constant in Python. Just don't cha...
Is there a way to 'uniq' by column?
...h quote)
– user775187
Jun 17 '11 at 10:18
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why do you need the ,1 in -k1,1? why not just -k1?
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List goals/targets in GNU make that contain variables in their definition
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answered Sep 3 '10 at 2:02
Jack KellyJack Kelly
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nodejs get file name from absolute path?
... is used:
var path = require("path");
var fileName = "C:\\Python27\\ArcGIS10.2\\python.exe";
var file = path.basename(fileName);
console.log(file); // 'python.exe'
If you want the file name without the extension, you can pass the extension variable (containing the extension name) to the basename...