a-b

[alias]
  graphviz = "!f() { echo 'digraph git {' ; git log --pretty='format:  %h -> { %p }' \"$@\" | sed 's/[0-9a-f][0-9a-f]*/\"&\"/g' ; echo '}'; }; f"
  wc = whatchanged -p
  f = fetch -v --all
  s = status -sb
  b = branch
  ba = branch -a -v -v
  bs = !git-branch-status
  bsi = !git-branch-status -i
  ci = commit

a-b

#!/usr/bin/env ruby
# encoding: utf-8

FNAME = 'ff'
@lag_data = {}

File.open(FNAME).each do |line|
  line.gsub!("\n",'')
  time_area = line.split[2]
  t1,t2,t3,t4,t5 = time_area.split("/").map(&:to_i)

a-b

signs_set = ('+' + '-' * 2 + ' ' * 5).split ''

signs_set.permutation(signs_set.length).to_a.uniq.each_with_index do |r,i|
  str = (1..9).to_a.zip(r).flatten.join.gsub(' ','').to_s
  eq_100 = eval(str).eql?(100)
  puts [(i+1).to_s.rjust(3), '', str, '=', eval(str),  eq_100 ? ' <---- !':'' ].join("\t")
end