zavakid
/ LognameBasedDiscriminator.scala
Created
January 22, 2014 04:32
logname base discriminator in scala.
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| package com.mogujie.dragon.exodus.core.commons | |
| import ch.qos.logback.classic.spi.ILoggingEvent | |
| import ch.qos.logback.core.sift.AbstractDiscriminator | |
| import scala.beans.BeanProperty | |
| /** | |
| * author: luwu [email protected] | |
| * 2014 2014-01-22 上午11:57 | |
| */ |
zavakid
/ busyThread.sh
Created
September 20, 2014 11:47
dump the thread stack which the most wasted of CPU
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| #!/bin/bash | |
| if [ $# -eq 0 ];then | |
| echo "please enter java pid" | |
| exit -1 | |
| fi | |
| pid=$1 | |
| jstack_cmd="" |
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| object LinearizationLearn { | |
| case class Clazz(name: String, succ: List[Clazz]) | |
| val animal = Clazz("animal", Nil) | |
| val furry = Clazz("furry", List(animal)) | |
| val hasLegs = Clazz("hasLegs", List(animal)) | |
| val fourLegged = Clazz("fourLegged", List(hasLegs)) | |
| val cat = Clazz("cat", List(animal, furry, fourLegged)) |
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