thinkerbot

#!/bin/bash
# Not quite as fast as ifs, but pretty good!  BASH specific.
path=":/a b/c:::x/y z:/a:/b:/c:/d:/e:/f:/g:/h:/i:/j"
IFS=: read -a arr <<<"$path"
printf "%s\n" "${arr[@]}"

thinkerbot

#!/usr/bin/env ruby
#
#   terminal1> ruby logswitch.rb
#   terminal2> kill -s USR1 $(cat pid_file)
#

File.open("pid_file", "w") do |io|
  io.puts Process.pid
end

thinkerbot

#!/usr/bin/expect -f
#############################################################################
#
# Arguments passed on the command line end up as a list of escaped strings.
# Hence you can eval them to get the literal values properly entered into
# an expect command.
#
#   ./expect_argv '---&;`'\''"|*?~<>^()[]{}$\---'
#   ---&;`'"|*?~<>^()[]{}$\---
#

thinkerbot

#!/bin/bash

# works
cat > example <<SCRIPT
#!/usr/bin/env expect -f
spawn irb
interact
SCRIPT
chmod +x example
./example

thinkerbot

# path=${PATH// /_}
# find ${path//:/ } -name 'comv-*' |

printf "%s" "$PATH" | sed -e 's/:\{1,\}/\
/g' | while read pathdir
do find "$pathdir"
done

thinkerbot

Description

Hex-escape sensitive tcl/shell characters

Usage

printf $(printf "\x26\x3b\x60\x27\x22\x7c\x2a\x3f\x7e\x3c\x3e\x5e\x28\x29\x5b\x5d\x7b\x7d\x24\x5c\n" | ./escape)

&;`'"|*?~<>^()[]{}$\

thinkerbot

require 'factory_girl'

# Build does not go through initializer :(
# class Receiver
#   attr_reader :calls
#   def initializer
#     @calls = []
#   end
#   def a=(arg)
#     @calls << arg

thinkerbot

#!/usr/bin/env ruby
# Cucumber prints output with the step location, this collates those steps into a script.
# It doesn't work fantastic, though -- it doesn't follow nested steps, for instance.
#

while line = gets
next unless line =~ /(.*)\s+# (\/.*)$/
  desc = $1.strip
  file, line = $2.strip.split(':', 2)

thinkerbot

#!/bin/sh
keychain=${1:~/Library/Keychains/login.keychain}
security dump-keychain -d $keychain

thinkerbot

# Determine the context of RSpec
#
#   rspec context_spec.rb
#
# Example output:
#
#   spec           all                each                  self
#   a +++++ 2245888820                   4          (2245891880)
#   a.      2245888820          2245884460          (2245887200)