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Printing the correct number of decimal points with cout
...smail
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answered May 6 '11 at 5:18
beduinbeduin
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Fast permutation -> number -> permutation mapping algorithms
...ce {1, 2, 0, 1, 0}.
Now you know that for instance in a binary number, 'xyz' means z + 2y + 4x. For a decimal number,
it's z + 10y + 100x. Each digit is multiplied by some weight, and the results are summed. The obvious pattern in the weight is of course that the weight is w = b^k, with b the base ...
Zoom to fit all markers in Mapbox or Leaflet
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Gaël S
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answered May 30 '13 at 20:54
L. SannaL. Sanna
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Find region from within an EC2 instance
...o use it. I have the following code which seems to work though:
EC2_AVAIL_ZONE=`curl -s http://169.254.169.254/latest/meta-data/placement/availability-zone`
EC2_REGION="`echo \"$EC2_AVAIL_ZONE\" | sed 's/[a-z]$//'`"
Hope this helps.
EDIT: Improved sed based on comments
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Test if a vector contains a given element
...oll
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DataSet panel (Report Data) in SSRS designer is gone
...nKevin
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4
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Cancel split window in Vim
I have split my windows horizontally. Now how can I return to normal mode, i.e. no split window just one window without cancelling all of my open windows. I have 5 and do not want to "quit", just want to get out of split window.
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How can I check the syntax of Python script without executing it?
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answered Dec 8 '11 at 20:57
Mark JohnsonMark Johnson
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Create timestamp variable in bash script
... Alishan Khan
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answered Jun 12 '13 at 13:06
giordanogiordano
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How to convert number to words in java
...nvert numbers to words (e.g. using a few static arrays) and based on the size of the number translating that into an english text. But we are running into issues for numbers which are huge.
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