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How to format a float in javascript?
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instead of '0.6'.
Second, there's an IE bug with toFixed(). In IE (at least up to version 7, didn't check IE8), the following holds true:
(0.9).toFixed(0) === '0'
It might be a good idea to follow kkyy's suggestion or to use a custom toFixed() function, eg
function toFixed(value, precision)...
Prevent Android activity dialog from closing on outside touch
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Note that Dialogs have a shadow (at least till now (8.0)): if you click on the shadow Android will interpret that click just like it was inside the dialog. Just wanted to share this with the world, it took me 10 minutes to get it.
– Lorenz...
How to extract extension from filename string in Javascript? [duplicate]
...rn a false or a null instead of the String I just passed in. That would at least allow you to handle for those cases.
– Joshua Pinter
Jul 23 at 15:01
add a comment
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Getting scroll bar width using JavaScript [duplicate]
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offsetWidth doesn't include scrollbar, at least in the current latest chrome
– David Guan
Dec 29 '17 at 1:49
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Can lambda functions be templated?
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Polymorphic Lambdas will be in C++14, at least they are in the Community Draft by now :)
– Arne Mertz
May 8 '13 at 5:42
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range() for floats
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-1 Please do not use this code, at least not in software that might ever affect my life. There is no way to make it work reliably. Don't use Akseli Palén's answer either. Use Xaerxess's or wim's answer (except ignore the part about arange).
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So, JSONP or CORS? [closed]
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Last but not least, if you're using jQuery v1.x, consider that error and complete (or better fail and always) handlers are still not called for JSONP requests in some common situations (e.g. network errors). Sure there are workarounds (ti...
How to disable python warnings
...I don't like it as much (for reason I gave in the previous comment) but at least now you have the tools.
– Mike
Jan 22 '13 at 16:54
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Why is transposing a matrix of 512x512 much slower than transposing a matrix of 513x513?
...lue is replaced. Remember each set has a number of lines, out of which the least recently used one is overwritten with the newly read memory.
I'll try to somewhat follow the example from Agner:
Assume each set has 4 lines, each holding 64 bytes. We first attempt to read the address 0x2710, which ...
Redirecting stdout to “nothing” in python
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(at least on my system) it appears that writing to os.devnull is about 5x faster than writing to a DontPrint class, i.e.
#!/usr/bin/python
import os
import sys
import datetime
ITER = 10000000
def printlots(out, it, st="abcdefgh...