nevans

require "benchmark"
require "typhoeus"
require "excon"
require "net/http/persistent"

reps       = ENV.fetch("HTTP_BM_REPS", 1000).to_i
url        = ENV.fetch("HTTP_BM_URL", "http://localhost:5984/")
nodelay    = ENV.fetch("HTTP_BM_NODELAY", "true") == "true"

Excon.defaults[:tcp_nodelay] = nodelay

nevans

use master
drop database activerecord_unittest
drop database activerecord_unittest2
go
create database activerecord_unittest
go
create database activerecord_unittest2
go
use activerecord_unittest
go

nevans

require 'spec/runner/formatter/base_text_formatter'
require 'progressbar'

module Spec
  module Runner
    module Formatter
      class CompactProgressBarFormatter < BaseTextFormatter
        # Threshold for slow specs, in seconds.
        # Anything that takes longer than this will be printed out
        THRESHOLD = 0.25

nevans

# I didn't like the original for two reasons:
#  1) joining strings into a regex with "|" smells like a future bug to me
#     (unless you will never match on anything containing '|')
#  2) always using regex smells to me.  why not leave that decision to the
#     user of this method?  I offer two alternatives, based on === and ==.
#  3) this might be premature optimization, but I've skipped the map step
#     to save memory and time in calling methods that may not be used.

# true if any fields of this object match any of the values
# (implicitly converting values to case insensitive Regexp, as in original)

nevans

Works with cucumber 0.3.104.  Earlier versions of
cucumber use a slightly different formatter API,
and will require small tweaks to make this work.

nevans

cd ~/tmp

# current bundler (0.6.0) has a different bug, so I'm using github master version
git clone git://github.com/wycats/bundler
cd bundler
git rev-parse HEAD # => 4907696811a73211aaded4f6ba03cbc45898769b
rake install

cd ..
rails test_gem_bundler

nevans

Why is rvm re-ordering my $PATH?

I can understand it placing its own dirs
on the front of the path... but why have
items 1-7 been shuffled below items 8-13?

(And no, I don't know why the /opt/local
 dirs are there both with and without the
 trailing slash.  I'll clean that up.)

nevans

class Array
  def permute
    return Array(first).map {|e| [e] } if length == 1
    Array(first).inject([]) {|a,e|
      Array(self[1..-1]).permute.each {|p|
        a << [e] + p
      }
      a
    }
  end

nevans

source :rubygems
gem "vegas", "~> 0.1.4"
gem "rack", "~> 1.1.0"
gem "mongrel", "~> 1.1.5"

nevans

mount |
  awk '/ext3/{ print $3 }' |
  grep -v '/tmp' |
  xargs df |
  awk 'NR==1{next}
       $4~/%/{ print "+ "$2" ("$5")"; SUM += $2 }
       $5~/%/{ print "+ "$3" ("$6")"; SUM += $3 }
       END { print "=> " SUM/1024/1024 }'