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Bash set +x without it being printed
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Joshua Dwire
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answered Oct 7 '13 at 13:21
McJoeyMcJoey
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from list of integers, get number closest to a given value
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answered Aug 27 '12 at 11:37
kennytmkennytm
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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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Multiple levels of 'collection.defaultdict' in Python
...ng these back and forth.
– Noah
Mar 27 '12 at 16:49
19
@Noah: It will pickle if you use a named m...
Viewing all `git diffs` with vimdiff
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answered Sep 15 '10 at 0:27
chuckgchuckg
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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...
Haskell offline documentation?
... documentation.
– Neil Mitchell
Feb 27 '12 at 19:52
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@NeilMitchell hoogle data all and hoogle da...
How to get the anchor from the URL using jQuery?
...h this doesn't work?
– sscirrus
May 27 '13 at 20:54
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shortcut version - var hash = window.locati...
Wait for a void async method
...you warning about it.
– batmaci
Feb 27 '19 at 16:59
9
await Task.Run(() => An_async_void_metho...
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 >...