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What is the difference between AF_INET and PF_INET in socket programming?
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Beej's famous network programming guide gives a nice explanation:
In some documentation, you...
How to create a button programmatically?
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24 Answers
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detach all packages while working in R
... design. Currently timeDate can break irreversibly, for example.
(edit: 9/24/20) for version 4.0.2
The following first loads packages to test and then gives a sequence to fully detach all packages except for package "base" and "utils". It is highly recommended that one does not detach those packages...
Rails 3.1 and Image Assets
...rakash Murthy
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answered Jun 6 '11 at 21:17
Lee McAlillyLee McAlilly
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How to calculate date difference in JavaScript?
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answered Oct 14 '11 at 5:14
icktoofayicktoofay
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Iterate through options
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It should be $(this).val() instead of this.value like IT ppl said.
– Thihara
Jun 1 '12 at 4:36
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How do cache lines work?
...cache lines, which - for instance, on my Atom processor - brings in about 64 bytes at a time, whatever the size of the actual data being read.
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How to set a default value for an existing column
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answered Jul 22 '11 at 14:48
YuckYuck
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nvm keeps “forgetting” node in new terminal session
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answered Jul 5 '14 at 14:00
dylantsdylants
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Whether a variable is undefined [duplicate]
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ScottyUCSDScottyUCSD
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