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Javascript: Round up to the next multiple of 5
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edited Sep 23 '13 at 7:32
answered Sep 23 '13 at 7:03
pa...
Grouping functions (tapply, by, aggregate) and the *apply family
...apply(M, 2, max)
[1] 4 8 12 16
# 3 dimensional array
M <- array( seq(32), dim = c(4,4,2))
# Apply sum across each M[*, , ] - i.e Sum across 2nd and 3rd dimension
apply(M, 1, sum)
# Result is one-dimensional
[1] 120 128 136 144
# Apply sum across each M[*, *, ] - i.e Sum across 3rd dimension
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How to get relative path from absolute path
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32
After lots of testing this method worked best for me. You need to remember that Uri treats a folder that doesn't end with a path separator ...
What is the difference between a thread and a fiber?
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In Win32, a fiber is a sort of user-managed thread. A fiber has its own stack and its own instruction pointer etc., but fibers are not scheduled by the OS: you have to call SwitchToFiber explicitly. Threads, by contrast, are pre-...
Numpy array dimensions
...x Kling
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26
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MySQL table is marked as crashed and last (automatic?) repair failed
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– Linus Oleander
Mar 19 '13 at 15:32
5
I've got a myisam_sort_buffer_size is too small error, s...
Passing arguments to C# generic new() of templated type
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MikeT
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answered Apr 8 '11 at 18:02
user287107user287107
8,43011 go...
Nodejs - Redirect url
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answered Nov 3 '10 at 6:32
Chandra SekarChandra Sekar
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Python: TypeError: cannot concatenate 'str' and 'int' objects [duplicate]
...nt("a + b as integers: {}".format(c))
For example -
hours = 13
minutes = 32
print("Time elapsed - {} hours and {} minutes".format(hours, minutes))
will result in output - Time elapsed - 13 hours and 32 minutes
Check out docs for more information.
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Convert hex color value ( #ffffff ) to integer value
...eople upvoted this; it doesn't work!! The colors here are being stored in 32 bits so printing them makes them display as longs. parseInt looks for an explicit `-' to denote a negative, and doesn't respect the sign bit for ints or longs. Thus it will give the wrong number.
– Ch...