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@odyniec
odyniec / gist:3470977
Created August 25, 2012 21:04
Autocropping a transparent image in Python using PIL
#!/usr/bin/env python
import sys
import Image
def autocrop_image(image, border = 0):
# Get the bounding box
bbox = image.getbbox()
# Crop the image to the contents of the bounding box
@timvw
timvw / RemoteIteratorWrapper.scala
Created July 17, 2016 19:24
scala wrapper for hadoop remote iterator
case class RemoteIteratorWrapper[T](underlying: org.apache.hadoop.fs.RemoteIterator[T]) extends scala.collection.AbstractIterator[T] with scala.collection.Iterator[T] {
def hasNext = underlying.hasNext
def next() = underlying.next()
}
object Conversions {
implicit def remoteIterator2ScalaIterator[T](underlying: org.apache.hadoop.fs.RemoteIterator[T]) : scala.collection.Iterator[T] = RemoteIteratorWrapper[T](underlying)
}
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