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Oracle TNS names not showing when adding new connection to SQL Developer
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Kris Rice
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answered Jan 8 '09 at 17:17
JaseAndersonJaseAnderson
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Split Strings into words with multiple word boundary delimiters
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How do I print the type or class of a variable in Swift?
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Why can't I use Docker CMD multiple times to run multiple services?
...more details, I wrote a blog on this subject here: http://blog.trifork.com/2014/03/11/using-supervisor-with-docker-to-manage-processes-supporting-image-inheritance/
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top nav bar blocking top content of the page
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259
Add to your CSS:
body {
padding-top: 65px;
}
From the Bootstrap docs:
The fixed n...
How do I prevent the iPhone screen from dimming or turning off while my application is running?
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172
Objective-C
[[UIApplication sharedApplication] setIdleTimerDisabled:YES];
Swift
UIApplicatio...
Git keeps prompting me for a password
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28 Answers
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What is the difference between Raising Exceptions vs Throwing Exceptions in Ruby?
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edited May 2 '13 at 14:23
Mason Wan
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answered Sep 9 '08...
How to remove last n characters from every element in the R vector
...("foo_bar","bar_foo","apple","beer")
a = data.frame("data"=char_array,"data2"=1:4)
a$data = substr(a$data,1,nchar(a$data)-3)
a should now contain:
data data2
1 foo_ 1
2 bar_ 2
3 ap 3
4 b 4
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Scala: List[Future] to Future[List] disregarding failed futures
...ence(...) but there's a twist... The list I'm given usually has around 10-20 futures in it, and it's not uncommon for one of those futures to fail (they are making external web service requests). Instead of having to retry all of them in the event that one of them fails, I'd like to be able to get ...