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iTerm 2: How to set keyboard shortcuts to jump to beginning/end of line?
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The Android emulator is not starting, showing “invalid command-line parameter”
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JorgesysJorgesys
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Best way to do multiple constructors in PHP
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Note from PHP 5.3 on you should probably use new static() rather than new self(), since new static() will work more sanely in child classes...
Where are Docker images stored on the host machine?
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Do yourself a favor and don't "check defaults". Use docker info and find the actual location specific to your setup.
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Remove NA values from a vector
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Setting na.rm=TRUE does just what you're asking for:
d <- c(1, 100, NA, 10)
max(d, na.rm=TRUE)
If you do want to remove all of the NAs, use this idiom instead:
d <- d[!is.na(d)]
A final note: Other functions (e.g. table(), lm(), and sort()) have NA-related arguments that use diff...
AngularJS : ng-model binding not updating when changed with jQuery
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How do I change the UUID of a virtual disk?
...rces to manage and track.
– jrh
Apr 10 at 3:12
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How to install pip with Python 3?
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Pip's website says that it already comes with Python 3.4+ if you downloaded from python.org. However, when I type pip on terminal, I get co...
See what has been installed via MacPorts
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nbro
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answered Feb 13 '12 at 12:12
Tg.Tg.
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Creation timestamp and last update timestamp with Hibernate and MySQL
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edited Nov 4 '13 at 10:09
Baldrick
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