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==> manifest.json <==
{
  "name": "GitHub Tweaks",
  "version": "0.1",
  "description": "Style tweaks for github pages",
  "content_scripts": [
    {
      "matches": ["https://github.com/*", "https://gist.github.com/*"],
      "css": ["tweaks.css"]
    }

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import org.scala_tools.time.Imports._
import org.scala_tools.time.Implicits._

case class Event(id: String, startDate: LocalDateTime, action: String)

case class Events(events: List[Event], timeout: Int) {

   val timeoutDt: LocalDateTime =  new LocalDateTime().minusMinutes(timeout)

   lazy val oldEvents = events.filter { (e: Event) =>

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  //
  //  A class does not need any reference to the `Mapper`.
  //  Here it is defined as a case class because it's convenient - no need for new and
  //  the compiler generates equals, hashCode, copy and extractor methods - but
  //  it can be a normal class.
  //
  case class Person( first:String, last:String, age:Int )

  //
  //  A record does not need to be a class companion but it is convenient

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#I would like to avoid having to explicitly clone the array. I want immutable collections.

ruby-1.8.7-p302 > segment = [ 192,168,20 ]
 => [192, 168, 20] 

ruby-1.8.7-p302 > (180..185).map{ |i|  segment.clone << i  }
 => [[192, 168, 20, 180], [192, 168, 20, 181], [192, 168, 20, 182], [192, 168, 20, 183], [192, 168, 20, 184], [192, 168, 20, 185]] 

fedesilva

Installing CentOS

Notes

These instructions install ruby and rubygems from source, not from RPMs. For instructions on installing from RPMs, look at something like http://wiki.opscode.com/display/chef/Installation+on+RHEL+and+CentOS+5+with+RPMs or http://mykestubbs.com/blog/2010/03/chef-installation-on-centos-54.html

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ERROR 15:29:33,609 Uncaught exception in thread Thread[pool-1-thread-1,5,main]
java.lang.OutOfMemoryError: Java heap space
	at org.apache.thrift.protocol.TBinaryProtocol.readStringBody(TBinaryProtocol.java:296)
	at org.apache.thrift.protocol.TBinaryProtocol.readMessageBegin(TBinaryProtocol.java:203)
	at org.apache.cassandra.thrift.Cassandra$Processor.process(Cassandra.java:1154)
	at org.apache.cassandra.thrift.CustomTThreadPoolServer$WorkerProcess.run(CustomTThreadPoolServer.java:167)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:662)
Service exit with a return value of 100

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//Usage: 
//override def pomPostProcess(node: Node): Node = mcPom(moduleConfigurations)(super.pomPostProcess(node))

trait McPom { self: DefaultProject =>
  import scala.xml._

  def mcPom(mcs: Set[ModuleConfiguration])(node: Node): Node = {
    //make sure we have a trailing slash so we deduplicate URLs properly
    def cleanUrl(url: String) = url match {
      case null => ""

fedesilva

federico@debian-fede:~/Workshop/tmp/boost-stage$ tree 
.
`-- lib
    |-- libboost_date_time-gcc43-mt-1_44.so -> libboost_date_time-gcc43-mt-1_44.so.1.44.0
    |-- libboost_date_time-gcc43-mt-1_44.so.1.44.0
    |-- libboost_date_time-gcc43-mt-d-1_44.so -> libboost_date_time-gcc43-mt-d-1_44.so.1.44.0
    |-- libboost_date_time-gcc43-mt-d-1_44.so.1.44.0
    |-- libboost_date_time-gcc43-mt-d.so -> libboost_date_time-gcc43-mt-d-1_44.so.1.44.0
    |-- libboost_date_time-gcc43-mt.so -> libboost_date_time-gcc43-mt-1_44.so.1.44.0
    |-- libboost_filesystem-gcc43-mt-1_44.so -> libboost_filesystem-gcc43-mt-1_44.so.1.44.0

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case class ElectricCar(b: Battery) { def batteryLevel = b.filledPercentage }

case class GasolineCar(g: GasTank) { def gasLevel = g.filledPercentage }

case class Battery(filledPercentage: Int) { def fill: Battery = Battery(100) }

case class GasTank(filledPercentage: Int) { def fill: GasTank = GasTank(100) }

trait Fills[C] {
  def fill(car: C): C

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Vagrant::Config.run do |config|
  # All Vagrant configuration is done here. The most common configuration
  # options are documented and commented below. For a complete reference,
  # please see the online documentation at vagrantup.com.

  # Every Vagrant virtual environment requires a box to build off of.
  config.vm.box = "lenny32"

  config.ssh.private_key_path="/home/federico/.ssh/id_rsa"