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How do I merge two dictionaries in a single expression in Python (taking union of dictionaries)?
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6173
How can I merge two Python dictionaries in a single expression?
For dictionaries x and y, z be...
Why is address zero used for the null pointer?
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edited May 3 '10 at 17:44
answered May 3 '10 at 17:22
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Sorting multiple keys with Unix sort
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Ken GentleKen Gentle
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How can I use map and receive an index as well in Scala?
...ipWithIndex.foreach{ case (e, i) => println(i+" "+e) }
0 Mary
1 had
2 a
3 little
4 lamb
From: http://www.artima.com/forums/flat.jsp?forum=283&thread=243570
You also have variations like:
for((e,i) <- List("Mary", "had", "a", "little", "lamb").zipWithIndex) println(i+" "+e)
or:
List...
Currency formatting in Python
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fjsj
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answered Nov 26 '08 at 14:50
S.LottS.Lott
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What's the difference between and , and ?
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reformed
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answered Nov 7 '08 at 11:07
splattnesplattne
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Use of def, val, and var in scala
...esperJesper
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Entity Framework 4 vs NHibernate [closed]
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answered Oct 28 '09 at 23:32
John RaynerJohn Rayner
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Run a batch file with Windows task scheduler
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edited Sep 3 '16 at 9:42
Matthew Lock
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