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NumPy array initialization (fill with identical values)
...t only the absolute speeds but also the speed order (as reported by user1579844) are machine dependent; here's what I found:
a=np.empty(1e4); a.fill(5) is fastest;
In descending speed order:
timeit a=np.empty(1e4); a.fill(5)
# 100000 loops, best of 3: 10.2 us per loop
timeit a=np.empty(1e4); a[:...
What command opens Ruby's REPL?
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98
Use the irb (Interactive Ruby Shell) command.
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Get model's fields in Django
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98
I know this post is pretty old, but I just cared to tell anyone who is searching for the same t...
Understanding promises in Node.js
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98
Since this question still has many views (like mine) I wanted to point out that:
node-promise...
Best way to build a Plugin system with Java
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Aaron MaenpaaAaron Maenpaa
98.1k1010 gold badges9191 silver badges106106 bronze badges
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CoffeeScript on Windows?
...w Script Host (cscript.exe), a standard component on Windows since Windows 98. Admittedly I tried this a while back and it didn't work, but I tried again recently and now all the standard CoffeeScript tests compile just fine.
A bit of plumbing code using a *.wsf file and coffee-script.js is all you...
try {} without catch {} possible in JavaScript?
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Dan DascalescuDan Dascalescu
98.3k3737 gold badges263263 silver badges333333 bronze badges
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Max length for client ip address [duplicate]
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Mark Amery
98.8k4848 gold badges336336 silver badges379379 bronze badges
answered Sep 19 '11 at 21:14
DeepakDeep...
How to list only the file names that changed between two commits?
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Mark Amery
98.8k4848 gold badges336336 silver badges379379 bronze badges
answered Jul 26 '11 at 9:26
artfulrobot...
Why does instanceof return false for some literals?
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Mark Amery
98.8k4848 gold badges336336 silver badges379379 bronze badges
answered Oct 14 '11 at 19:38
axkibeaxki...