panzi

def make_adder():
    grand_total = 0
    def adder(to_add):
        nonlocal grand_total
        print("Grand total moved from: %s" % grand_total)
        grand_total += to_add
        print("To: %s \n" % grand_total)
        return grand_total
    return adder
 

panzi

fn main() {
 let args = os::args();
 let mut washed_args = Vec::new();
 for arg in args.iter() {
   washed_args.push(arg.as_slice())
 }

 match washed_args.as_slice() {
   [_, "review", opts..] => { review(opts) }
   _ => { usage() }

panzi

# http://henrik.nyh.se/2008/12/git-dirty-prompt
# http://www.simplisticcomplexity.com/2008/03/13/show-your-git-branch-name-in-your-prompt/
#   username@Machine dir [master]$   # clean working directory
#   username@Machine dir [master*]$  # dirty working directory

function parse_git_dirty {
  [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit (working directory clean)" ]] && echo "*"
}
function parse_git_branch {
  git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/ [\1$(parse_git_dirty)]/"

panzi

def screenshot
  require 'capybara/util/save_and_open_page'
  now = Time.now
  p = "/#{now.strftime('%Y-%m-%d-%H-%M-%S')}-#{rand}"
  Capybara.save_page body, "#{p}.html"
  path = Rails.root.join("#{Capybara.save_and_open_page_path}#{p}.png").to_s
  page.driver.render path
  Launchy.open path
end

panzi

var XML_CHAR_MAP = {
	'<': '&lt;',
	'>': '&gt;',
	'&': '&amp;',
	'"': '&quot;',
	"'": '&apos;'
};

function escapeXml (s) {
	return s.replace(/[<>&"']/g, function (ch) {