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When should a class be Comparable and/or Comparator?
I have seen classes which implement both Comparable and Comparator . What does this mean? Why would I use one over the other?
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Using Pairs or 2-tuples in Java [duplicate]
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this.x = x;
this.y = y;
}
}
Of course, there are some important implications of how to design this class further regarding equality, immutability, etc., especially if you plan to use instances as keys for hashing.
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HTTP response code for POST when resource already exists
I'm building a server that allows clients to store objects. Those objects are fully constructed at client side, complete with object IDs that are permanent for the whole lifetime of the object.
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lose vim colorscheme in tmux mode
I'm running iterm2 and when I'm in tmux mode the colorscheme I have set in vim does not show up. Only the color scheme I've set in iterm. If I run vim from shell the colorscheme appears correct - its only when I'm in tmux mode.
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List attributes of an object
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In case anyone is wondering, this works on Python 2.7 as well
– Ben Mordecai
Jan 25 '13 at 19:33
8
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IList vs IEnumerable for Collections on Entities
...tities in my domain with lists of things, should they be exposed as ILists or IEnumerables? E.g. Order has a bunch of OrderLines.
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Is there common street addresses database design for all addresses of the world? [closed]
... programmer and to be honest don't know street address structures of the world, just how in my country is structured :) so which is the best and common database design for storing street addresses? It should be so simple to use, fast to query and dynamic to store all street addresses of the world w...
What is the best way to compute trending topics or tags?
...ny sites offer some statistics like "The hottest topics in the last 24h". For example, Topix.com shows this in its section "News Trends". There, you can see the topics which have the fastest growing number of mentions.
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What is the fastest substring search algorithm?
...o I don't sound like an idiot I'm going to state the problem/requirements more explicitly:
18 Answers
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How to fix java.net.SocketException: Broken pipe?
...l using post method to post the parameters and it is throwing the below error rarely.
10 Answers
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