andys

[mysqld]

innodb_flush_method=nosync 
default-storage-engine = innodb
innodb_flush_log_at_trx_commit = 0
innodb_doublewrite = 0

andys

#!/usr/bin/bash
for fs in dir1 dir2 dir3 ; do
        srcfs="tank/$fs"
        dstfs="backup/$fs"
        oldsnap=`zfs list -H -r -t snapshot $dstfs |cut -f1 | grep '0000$' | sort | tail -1 | sed -e 's/.*@//'`
        newsnap=`zfs list -H -r -t snapshot $srcfs |cut -f1 | grep '0000$' | sort | tail -1 | sed -e 's/.*@//'`
        
        if [ x$newsnap != x ] ; then
                if [ x$oldsnap != x ] ; then 
                        echo "$fs: from fat/san/$fs@$oldsnap to $newsnap if needed..."

andys

Keybase proof

I hereby claim:

• I am andys on github.
• I am andy_snow (https://keybase.io/andy_snow) on keybase.
• I have a public key whose fingerprint is A57D BDF8 5F6F AD3E A4E7 C310 D56D D97F 4C98 0A03

To claim this, I am signing this object:

andys

Puppet Install steps for Ubuntu 10.04, ruby 1.8, and passenger

apt-get -y update
apt-get -y dist-upgrade
reboot

############################################

apt-get -y install build-essential 
apt-get -y install bsubversion apache2 libcurl4-openssl-dev libssl-dev mysql-server

andys

function scroll_to_if_not_visible(finder) {
  var postop = $(finder).offset().top, win = $(window);
  var posbottom = postop + $(finder).height();
  
  if (posbottom > (win.height() + win.scrollTop())) {
    $(finder).get(0).scrollIntoView(false);
  }
  else if (postop < win.scrollTop()) {
    $(finder).get(0).scrollIntoView(true);
  }

andys

vars = Variables()
vars.Add(BoolVariable('DEBUG', 'Set to disable optimizations', 1))
vars.Add(BoolVariable('PIC', 'Set to 1 for to always generate PIC code', 0))
env = Environment(variables = vars)

debug = env['DEBUG']

andys

class ApplicationController < ActionController::Base

  around_filter :disable_garbage_collection

  def disable_garbage_collection
    unless @use_garbage_collection
      GC.disable
      begin
        yield
      ensure

andys

# rails generate model region name:string parent_id:integer

class Region < ActiveRecord::Base
  belongs_to :parent, :class_name => self.to_s

  def parent_name
    parent.name  
  end

andys

class Parent
  def add(x,y) 
    x + y
  end
end
class Child < Parent
  def add
    super
  end
end

andys

class PlayersController < ActiveController::Base
  before_filter :player_scope, except: :create
  
  def index
    respond_with(@players = @scope.all)
  end
  
  def show
    respond_with(@player = @scope.find(params[:id])
  end