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How do I get around type erasure on Scala? Or, why can't I get the type parameter of my collections?
It's a sad fact of life on Scala that if you instantiate a List[Int], you can verify that your instance is a List, and you can verify that any individual element of it is an Int, but not that it is a List[Int], as can be easily verified:
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Decompile .smali files on an APK [duplicate]
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Virtous doesn't convert smali to java properly. Gives errors stating that .java file is not found where it should generate by itself. Waste of time
– Buddy
Aug 18 '15 at 13:50
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How to thoroughly purge and reinstall postgresql on ubuntu? [closed]
... on a debian wheezy ( I had previously migrated from 8.4 and I was getting errors ).
What I did:
First, I deleted config and database
$ sudo pg_dropcluster --stop 9.1 main
Then removed postgresql
$ sudo apt-get remove --purge postgresql postgresql-9.1
and then reinstalled
$ sudo apt-get i...
Convert RGB to RGBA over white
...number a, but the problem is to find a number for which the discretization error is minimal.
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How do you install ssh-copy-id on a Mac?
...fulcode/ssh-copy-id-for-OSX but every time I run ssh-copy-id it gives me errors. Any ideas on how to get ssh-copy-id to install?
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Get the previous month's first and last day dates in c#
... Yes, thanks, all of you correct, even the pedantic one Fixed the error.
– MikeW
Feb 26 '09 at 19:24
well let...
Algorithm to generate a crossword
Given a list of words, how would you go about arranging them into a crossword grid?
13 Answers
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How to replace a set of tokens in a Java String?
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answered Oct 4 '13 at 4:05
user2845137user2845137
19111 silver badge22 bronze badges
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How to convert nanoseconds to seconds using the TimeUnit enum?
...uld never write out 1 followed by a whole mess of 0's due to it being very error prone.
– demongolem
Feb 23 '16 at 18:56
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Calculate a MD5 hash from a string
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answered Jul 12 '12 at 15:05
L.BL.B
103k1717 gold badges155155 silver badges199199 bronze badges
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