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How do you test running time of VBA code?
...ble(m_CounterStart)
crStop = LI2Double(m_CounterEnd)
TimeElapsed = 1000# * (crStop - crStart) / m_crFrequency
End Property
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how to draw smooth curve through N points using javascript HTML5 canvas?
... x1,y1, x2,y2, ...xn,yn.
Use it like this:
var myPoints = [10,10, 40,30, 100,10]; //minimum two points
var tension = 1;
drawCurve(ctx, myPoints); //default tension=0.5
drawCurve(ctx, myPoints, tension);
The function above calls two sub-functions, one to calculate the smoothed points. This retur...
In-memory size of a Python structure
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Precision seems to be 1/100MB, or 10.24 bytes. This is fine for macro-analysis, but I doubt that such precision would lead to an accurate comparison of the data structures as asked in the question.
– Zoran Pavlovic
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How to get first and last day of previous month (with timestamp) in SQL Server
...urrentWeek, 108) AS [Japan] ,
CONVERT(VARCHAR, @FirstDayOfCurrentWeek, 100) AS [U.S.] ,
CONVERT(VARCHAR, @FirstDayOfCurrentWeek, 120) AS [ODBC]
UNION
SELECT
'b) LastDayOfCurrentWeek.' AS [Title] ,
@LastDayOfCurrentWeek AS [DATE (Server default)] ,
CONVERT(VARCHAR, @LastDayOfCur...
Is it safe to push_back an element from the same vector?
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@MatthieuM. No: Table 100 says: "pre: i and j are not iterators into a".
– Sebastian Redl
Sep 13 '13 at 14:34
2
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Twitter Bootstrap: div in container with 100% height
...e page with a nav bar, and inside the container I want to add a div with 100% height (to the bottom of the screen). My css-fu is rusty, and I can't work this out.
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Is Big O(logn) log base e?
... @Kinopiko: OK. I think we are saying the same thing. I would say O(100) = O(1) because O(100) = O(100 * 1) = O(C * 1) = O(1). Which is what I meant by constant expressions being superfluous. That is, the order of any constant is 1.
– Daniel Pryden
Oct...
Why is it slower to iterate over a small string than a small list?
...remarkably fast.
>>> python3 -m timeit '[x for x in "abc"]'
1000000 loops, best of 3: 0.388 usec per loop
>>> python3 -m timeit '[x for x in ["a", "b", "c"]]'
1000000 loops, best of 3: 0.436 usec per loop
This disagrees with what you've found...
You must be using Python 2...
Evenly distributing n points on a sphere
...sin(theta) * radius
points.append((x, y, z))
return points
1000 samples gives you this:
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How can we programmatically detect which iOS version is device running on? [duplicate]
...nswered Oct 21 '11 at 11:32
jbat100jbat100
16.4k33 gold badges4040 silver badges6969 bronze badges
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