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Scala constructor overload?
...structors in Scala must either call the primary constructor (as in landon9720's) answer, or another auxiliary constructor from the same class, as their first action. They cannot simply call the superclass's constructor explicitly or implicitly as they can in Java. This ensures that the primary const...
How to convert linq results to HashSet or HashedSet
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answered Aug 12 '10 at 20:51
Jon SkeetJon Skeet
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Foreign key from one app into another in Django
...ov ?
– Michel Mesquita
Sep 18 at 13:20
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Scala equivalent of Java java.lang.Class Object
...n type of getClass.
(James Moore reports that the ticket is "now", ie Nov. 2011, two years later, fixed.
In 2.9.1, getClass now does:
scala> "foo".getClass
res0: java.lang.Class[_ <: java.lang.String] = class java.lang.String
)
Back in 2009:
It would be useful if Scala were to treat ...
Cassandra port usage - how are the ports used?
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Here is the up-to-date link as of 2017 to the official documentation cassandra.apache.org/doc/latest/faq/index.html#what-ports
– Johnride
Jan 30 '17 at 16:40
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Save file to specific folder with curl command
...name you provide.
– turtlemonvh
Aug 20 '15 at 0:14
4
I would really like an option to specify a d...
How to delete a file after checking whether it exists
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answered Jun 17 '11 at 20:55
Adam Lear♦Adam Lear
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Jaxb, Class has two properties of the same name
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20 Answers
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What is the default scope of a method in Java?
...cter than..."
– reinaldoluckman
Aug 20 '11 at 17:47
8
Might also be worth mentioning that "packag...
How to use subprocess popen Python
... call of subprocess.
– liuyang1
Jul 20 '15 at 12:16
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