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Spark java.lang.OutOfMemoryError: Java heap space
...rk (and are leaving a little for other processes), then use 6g rather than 4g, spark.executor.memory=6g. Make sure you're using as much memory as possible by checking the UI (it will say how much mem you're using)
Try using more partitions, you should have 2 - 4 per CPU. IME increasing the number o...
Binding multiple events to a listener (without JQuery)?
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rogerdpack
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answered Jan 10 '12 at 0:29
RobGRobG
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Class with single method — best approach?
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I used to love utility classes filled up with static methods. They made a great consolidation of...
Virtual functions and performance - C++
... Greg HewgillGreg Hewgill
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Android SDK on a 64-bit linux machine
Is it possible to develop using the Android SDK on a 64-bit linux machine. The available SDK downloads seem to be just for 32-bit versions of Linux.
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Javascript add leading zeroes to date
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What are the reasons why Map.get(Object key) is not (fully) generic
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edited Aug 27 '12 at 14:04
Dave Newton
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Is key-value observation (KVO) available in Swift?
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answered Jun 7 '14 at 0:15
Catfish_ManCatfish_Man
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Can I obtain method parameter name using Java reflection?
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LINQ to Entities does not recognize the method 'System.String ToString()' method, and this method ca
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Just save the string to a temp variable and then use that in your expression:
var strItem = ite...