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Disabling highlighting of current line in the Visual Studio editor
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answered Oct 25 '11 at 3:53
James McNellisJames McNellis
319k7070 gold badges865865 silver badges944944 bronze badges
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How do I set the rounded corner radius of a color drawable using xml?
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answered Feb 22 '19 at 11:25
Mujahid KhanMujahid Khan
55311 gold badge66 silver badges1111 bronze badges
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how to find host name from IP with out login to the host
...y time: 4 msec
;; SERVER: 192.168.178.1#53(192.168.178.1)
;; WHEN: Fri Jan 25 21:23:40 2013
;; MSG SIZE rcvd: 77
or
$ dig -x 127.0.0.1
; <<>> DiG 9.9.2-P1 <<>> -x 127.0.0.1
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR...
How can I check if an element exists in the visible DOM?
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25 Answers
25
Active
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Using Node.JS, how do I read a JSON file into (server) memory?
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25
For the sake of completeness. Their exists a npm called jsonfile.
– Stefan
Feb 23 '16 at 15:37
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Is [CallerMemberName] slow compared to alternatives when implementing INotifyPropertyChanged?
...5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.951...
Rails update_attributes without save?
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answered Jul 21 '11 at 2:25
bruno077bruno077
25.1k77 gold badges3636 silver badges4747 bronze badges
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Wrapping null-returning method in Java with Option in Scala?
...ne)
res24: Option[Int] = None
scala> Try(Option(3)).getOrElse(None)
res25: Option[Int] = Some(3)
... or another ...
scala> Try(Option(null)).toOption.flatten
res26: Option[Null] = None
scala> Try(Option(3/0)).toOption.flatten
res27: Option[Int] = None
scala> Try(Option(3)).toOption...
How to drop multiple columns in postgresql
...5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.951...
Python serialization - Why pickle?
...ce, here
– kiriloff
Jan 23 '12 at 9:25
1
In general it is not a very good idea to use pickle to t...