wayneeseguin

export RUBY_HEAP_MIN_SLOTS=1000000
export RUBY_HEAP_SLOTS_INCREMENT=1000000
export RUBY_HEAP_SLOTS_GROWTH_FACTOR=1
export RUBY_GC_MALLOC_LIMIT=1000000000
export RUBY_HEAP_FREE_MIN=500000

tmm1

# load balancing
#   send incoming requests to one of 10 backends running on ports 5000-5009
HttpProxyMachine.start do
  { :host => 'localhost', :port => 5000 + rand(10) }
end

# host based routing
#   send requests for media.server/file to localhost:3000/media/file
#   all other requests are unmodified
HttpProxyMachine.start do |request|

woodie

$ sudo jruby -S gem install dubious
Successfully installed bitescript-0.0.7
Successfully installed mirah-0.0.4-java
Successfully installed thor-0.13.8
Successfully installed activesupport-3.0.3
Successfully installed i18n-0.4.2
Successfully installed appengine-sdk-1.3.8
Successfully installed dubious-0.0.1-java
7 gems installed

headius

~/projects/jruby ➔ # single thread performance

~/projects/jruby ➔ jruby --server bench/bench_threaded_reverse.rb 1
...
concurrency is - 1
started thread 0
Thread 0 running
another 10 in #<Thread:0xc8c7d6 run>
another 10 in #<Thread:0xc8c7d6 run>
another 10 in #<Thread:0xc8c7d6 run>

matthewd

require 'strscan'

class Keylog
  def convert(input)
    output = ""
    scan(input) {|s| output << s }
    output
  end
  def count_keys(input)
    keys = 0

brixen

$ rbx memory.rb 
memory used: 19.4M

$ bin/mspec ci -T -rmemory core/array
rubinius 1.2.1 (1.8.7 cdbdd275 2011-02-15 JI) [i686-apple-darwin9.8.0]
................................................................................................................

Finished in 3.992361 seconds

112 files, 2166 examples, 4420 expectations, 0 failures, 0 errors

mnot

#!/bin/sh

# Kindle My RFC (or Internet-Draft)
# 
# Sends an Internet Draft to your kindle
# Invocation:
# > kindle_my_rfc [path/to/rfc2629-xml-file]
# > kindle_my_rfc [draft-name-with-number-00]
# 
# Requires:

michaelbernstein

require 'mkmf'

# Give it a name
extension_name = 'lrsnappy'

# The destination
dir_config(extension_name)

$LIBS << " -lstdc++ -lsnappy"

carsonmcdonald

var tls = require('tls');
var fs = require('fs');
var Buffer = require('buffer').Buffer;
var zlib = require('zlib');
var BufferList = require('bufferlist');
var Binary = require('bufferlist/binary');
var Put = require('put');
var http = require('http');

var options = 

carsonmcdonald

#
# Get development tools installed
#
sudo yum install -y git cvs zlib-devel
sudo yum groupinstall -y "Development Tools"

#
# Install RVM
#
bash < <(curl -s https://rvm.beginrescueend.com/install/rvm)