advanced-code.org

Turns out there’s more way to do code than just BEGIN_EXAMPLE.

1 Inline examples

This should work:

  fixed width? how does this work?   
                        ...........
                       ............
                                  .
                       .  .   .   .
                       .          ..
                       ....... .....
                           .  .
                           ....

Two ASCII blobs.

2 BEGIN_SRC

And this:

# Finds all emphasis matches in a string.
# Supply a block that will get the marker and body as parameters.
def match_all(str)
  str.scan(@org_emphasis_regexp) do |match|
    yield $2, $3
  end
end

Now let’s test case-insensitive code blocks.

# Finds all emphasis matches in a string.
# Supply a block that will get the marker and body as parameters.
def match_all(str)
  str.scan(@org_emphasis_regexp) do |match|
    yield $2, $3
  end
end
(def fib-seq
  (concat
   [0 1]
   ((fn rfib [a b]
        (lazy-cons (+ a b) (rfib b (+ a b)))) 0 1)))
 
user> (take 20 fib-seq)
(0 1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 987 1597 2584 4181)

Even if no language is set, it is still wrapped in code tags but class is empty.

echo 'Defaults env_keeps="http_proxy https_proxy ftp_proxy"' | sudo tee -a /etc/sudoers

3 It should be possible to write a colon at the beginning of an example

I really love to write about :symbols. They sure are the best things in the world!

{
:one => 1,
:two => 2
}
(defproject helloworld "0.1"
:dependencies [[org.clojure/clojure
                 "1.1.0-master-SNAPSHOT"]
              [org.clojure/clojure-contrib
                 "1.0-SNAPSHOT"]]
:main helloworld)