Centaur

scala> import scala.reflect.runtime.universe._
import scala.reflect.runtime.universe._

scala> showCode(reify {
     | for{
     |     x <- 1 to 5
     |     _ = print("hi")
     |   } print(x)
     | }.tree)
res1: String =

Centaur

source "https://rubygems.org"

gem "progressbar"

Centaur

Running redis using upstart on Ubuntu

I've been trying to understand how to setup systems from the ground up on Ubuntu. I just installed redis onto the box and here's how I did it and some things to look out for.

To install:

Centaur

function setjdk
   if test -n "$JAVA_HOME"
     removeFromPath "$JAVA_HOME/bin"
   end
   set -gx JAVA_HOME (/usr/libexec/java_home -v $argv[1])
   set -gx PATH $JAVA_HOME/bin $PATH  
end

function removeFromPath
  set -l idx 0