vangberg

#!/usr/bin/env bash                                                                                                                    
set -m
[ -f post-receive.pid ] && kill `cat post-receive.pid` &>/dev/null
echo $$ > post-receive.pid
trap 'kill %%; exit 1' EXIT

APIKEY=somekey

while true
do

vangberg

$pid = fork

if $pid == nil
  exec "./srvd/redis-server ./srvd/redis.conf"
end

sleep 5

Process.kill(:$pid)

vangberg

[harry@icecreamtruck (ruby19) maildir]$ bundle exec rake
(in /Users/harry/code/maildir)
/Users/harry/.rvm/rubies/rbx-1.2.3-20110315/bin/rbx -I"lib:test" "/Users/harry/.rvm/gems/rbx-1.2.3-20110315/gems/rake-0.8.7/lib/rake/rake_test_loader.rb" "test/test_helper.rb" "test/test_keywords.rb" "test/test_maildir.rb" "test/test_message.rb" "test/test_serializers.rb" "test/test_subdirs.rb" "test/test_unique_name.rb" 

ERROR: the VM is exiting improperly
intended operation: :exception
associated value: nil

=====================================
Exception occurred during top-level exception output! (THIS IS BAD)

vangberg

#!/usr/bin/env bash                                                                                                                    
set -m
[ -f post-receive.pid ] && kill `cat post-receive.pid` &>/dev/null
echo $$ > post-receive.pid
trap 'kill %%; exit 1' EXIT

while true
do
        echo "Waiting for request."
        echo -ne "HTTP/1.1 200 OK\r\nContent-Length: 2\r\n\r\nOK" \

vangberg

def path matcher
  lambda {|req|
    return unless match = req.env["PATH_INFO"].match(/^\/(#{matcher})(\/|$)/)

    path = match.captures[0]

    req.env["SCRIPT_NAME"] += "/#{path}"
    req.env["PATH_INFO"] = "/#{match.post_match}"
  }
end

vangberg

require "ircator"

irc = Ircator::Connection.new(
  :nick => "ircator",
  :host => "irc.ircator.com",
  :port => 6667,
  :password => "secret"
)

irc.transmit "JOIN #channel"

vangberg

require "sinatra"

use Rack::Session::Cookie

get "/" do
  session["counter"] ||= 0
  session["counter"] += 1
  "count: #{session["counter"]}"
end

vangberg

require "curb"

# Persistent.
c = Curl::Easy.new
c.url = "http://127.0.0.1"
2.times { c.perform }

# Not persistent.
2.times {
  c = Curl::Easy.new

vangberg

diff --git a/lib/mock_server.rb b/lib/mock_server.rb
index d09a2b4..99c4089 100644
--- a/lib/mock_server.rb
+++ b/lib/mock_server.rb
@@ -6,11 +6,9 @@ class MockServer
     use Rack::ShowExceptions
   end
 
-  def initialize(port = 4000, &block)
+  def initialize(app, port = 4000, &block)

vangberg

$ ruby thread-rmagick.rb                                                              ruby-1.9.2-p0
thread-rmagick.rb:4: [BUG] Segmentation fault
ruby 1.9.2p0 (2010-08-18 revision 29036) [x86_64-darwin10.4.0]

-- control frame ----------
c:0004 p:---- s:0011 b:0011 l:000010 d:000010 CFUNC  :read
c:0003 p:0019 s:0007 b:0007 l:001598 d:000006 BLOCK  thread-rmagick.rb:4
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH
c:0001 p:---- s:0002 b:0002 l:000001 d:000001 TOP   
---------------------------