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Android phone orientation overview including compass
...shion, eg in a car mount the 'degrees' from the compass seem to run from 0-275 (going clockwise) above 269 ( between west and north) it counts backwards from -90 to 0, then forwards from 0 to 269. 270 becomes -90
Still In landscape but with the device lying on its back my sensor gives 0-360.
and in...
How to start an application without waiting in a batch file?
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JoeyJoey
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Viewing all `git diffs` with vimdiff
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answered Sep 15 '10 at 0:27
chuckgchuckg
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What is IP address '::1'?
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::1 is the loopback address in IPv6. Think of it as the IPv6 version of 127.0.0.1.
See http://en.wikipedia.org/wiki/Localhost
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How to align a div to the top of its parent but keeping its inline-block behaviour?
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answered Jul 10 '13 at 23:27
Robert WentRobert Went
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Rails Model find where not equal
...want to use both not equal and equal, you can use:
user_id = 4
group_id = 27
GroupUser.where(group_id: group_id).where.not(user_id: user_id)
If you want to use a variety of operators (ie. >, <), at some point you may want to switch notations to the following:
GroupUser.where("group_id >...
Multiple levels of 'collection.defaultdict' in Python
...ng these back and forth.
– Noah
Mar 27 '12 at 16:49
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@Noah: It will pickle if you use a named m...
Android customized button; changing text color
...tcolor take a drawable!
– Odaym
Aug 27 '14 at 18:27
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It beter if the color selector is located ...
How to sort in mongoose?
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answered Aug 5 '15 at 6:27
iweiniwein
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How to get the anchor from the URL using jQuery?
...h this doesn't work?
– sscirrus
May 27 '13 at 20:54
2
shortcut version - var hash = window.locati...