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Creating a JavaScript cookie on a domain and reading it across sub domains
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209
Just set the domain and path attributes on your cookie, like:
<script type="text/javascript...
jQuery .hasClass() vs .is()
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Feb 4 '11 at 18:30
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Append an object to a list in R in amortized constant time, O(1)?
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R>
That works on vectors too, so do I get the bonus points?
Edit (2015-Feb-01): This post is coming up on its fifth birthday. Some kind readers keep repeating any shortcomings with it, so by all means also see some of the comments below. One suggestion for list types:
newlist <- list(ol...
Getting the IP address of the current machine using Java
...new DatagramSocket()){
socket.connect(InetAddress.getByName("8.8.8.8"), 10002);
ip = socket.getLocalAddress().getHostAddress();
}
This way works well when there are multiple network interfaces. It always returns the preferred outbound IP. The destination 8.8.8.8 is not needed to be reachable. ...
What does “atomic” mean in programming?
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edited Aug 18 '18 at 20:39
Basil Bourque
186k5757 gold badges571571 silver badges804804 bronze badges
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std::function vs template
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answered Feb 3 '13 at 22:50
Andy ProwlAndy Prowl
111k1818 gold badges348348 silver badges430430 bronze badges
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UILabel text margin [duplicate]
...ng its origin won't do the trick. It would be ideal to inset the text by 10px or so on the left hand side.
38 Answers
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What does |= (single pipe equal) and &=(single ampersand equal) mean
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edited Dec 24 '19 at 0:20
djeikyb
3,87233 gold badges3030 silver badges3737 bronze badges
answered ...