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How do you determine the ideal buffer size when using FileInputStream?
...ocks are already in cache, then you wind up paying the price of RAM -> L3/L2 cache latency. If you are unlucky and the blocks are not in cache yet, the you pay the price of the disk->RAM latency as well.
This is why you see most buffers sized as a power of 2, and generally larger than (or eq...
What are the differences between virtual memory and physical memory?
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edited Jan 15 '13 at 21:56
answered Jan 15 '13 at 21:30
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$(window).width() not the same as media query
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edited Mar 31 '14 at 7:45
answered Mar 28 '14 at 9:12
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In Laravel, the best way to pass different types of flash messages in the session
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msturdymsturdy
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Why wasn't PyPy included in standard Python?
...y true of all "pure GC" strategies.
PyPy does not yet fully support Python 3.x, although that is an active work item.
PyPy is a great project, but runtime speed on CPU-intensive tasks isn't everything, and in many applications it's the least of many concerns. For instance, Django can run on PyPy ...
How can I create a simple message box in Python?
...rt ctypes # An included library with Python install.
ctypes.windll.user32.MessageBoxW(0, "Your text", "Your title", 1)
Or define a function (Mbox) like so:
import ctypes # An included library with Python install.
def Mbox(title, text, style):
return ctypes.windll.user32.MessageBoxW(0, te...
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<!--[if !IE]><!--><script src="zepto.min.js"></script><!--<![endi...
Replacing Pandas or Numpy Nan with a None to use with MysqlDB
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@bogatron has it right, you can use where, it's worth noting that you can do this natively in pa...
Label on the left side instead above an input field
...Cisneros CapistránMartin Cisneros Capistrán
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Algorithm to detect intersection of two rectangles?
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Nils PipenbrinckNils Pipenbrinck
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