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Will Google Android ever support .NET? [closed]
Now that the G1 with Google's Android OS is now available (soon), will the android platform ever support .Net?
13 Answers
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Why use a prime number in hashCode?
...rge enough prime that the number of buckets is unlikely to be divisible by it (and in fact, modern java HashMap implementations keep the number of buckets to a power of 2).
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When to use a key/value store such as Redis instead/along side of a SQL database?
...s about key/value stores such as Redis but I can't seem to figure out when it's time to use it in an application.
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How do I use extern to share variables between source files?
...yword. What is an extern variable? What is the declaration like? What is its scope?
17 Answers
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Copy a stream to avoid “stream has already been operated upon or closed”
I'd like to duplicate a Java 8 stream so that I can deal with it twice. I can collect as a list and get new streams from that;
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Is it safe to push_back an element from the same vector?
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It looks like http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-closed.html#526 addressed this problem (or something very similar to it) as a potential defect in the standard:
1) Parameters taken by const reference can be c...
Is it possible to start a shell session in a running container (without ssh)
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EDIT: Now you can use docker exec -it "id of running container" bash (doc)
Previously, the answer to this question was:
If you really must and you are in a debug environment, you can do this: sudo lxc-attach -n <ID>
Not...
Should I use single or double colon notation for pseudo-elements?
... support the single-colon notation (e.g. :after ) for backwards compatibility, should I use solely the single-colon notation and when IE8's market share drops to a negligible level go back and find/replace in my code base? Or should I include both:
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Delete directory with files in it?
I wonder, what's the easiest way to delete a directory with all its files in it?
33 Answers
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Should I choose ActivePerl or Strawberry Perl for Windows? [duplicate]
I'm totally new to Perl, but I'd like to try it out. I read about two rival distributions available for Windows platform (I guess there's just Perl on other OSes :).
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