robertpostill

Hi Coaches,

First and foremost I wanted to thank you for coaching at RailsGirls Melbourne.  These events don't happen without your awesome efforts.

  We noticed a few new faces (as well as some familiar ones :) so we were thinking that it might be good to get together beforehand.  Nothing too formal, or mandatory, just an opportunity to say hello and go over the content a little.  If we meet at Teamsquare (Level 1, 520 Bourke Street) say at 5:30 on the 23rd?  It should take about half an hour.

Before that we also just wanted to let you know a few details about the RG Melbourne event on the 27th/28th.

All coaches:
The event is sold out and there is a waitlist, so don't be surprised to see a *lot* of people.  Also the participants are generally super keen and >90% will be there at on the dot.  You'll get a t-shirt and be introduced by us so people will know who you are.

robertpostill

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{% gist 7ac457e42efbcff47da2 %}

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robertpostill

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{% highlight ruby %}
def show
  @widget = Widget(params[:id])
  respond_to do |format|
    format.html # show.html.erb
    format.json { render json: @widget }
  end
end

robertpostill

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robertpostill

Keybase proof

I hereby claim:

• I am robertpostill on github.
• I am robertpostill (https://keybase.io/robertpostill) on keybase.
• I have a public key whose fingerprint is 4CA9 5B2B 82FF D9AE 1DA7 D5A3 9C5B F2D8 B307 F66B

To claim this, I am signing this object:

robertpostill

(define exercise1-2 
  (/ 
   ( + 5 4 
       (- 2 
	  (-3 
	   (+ 6 0.8)))) 
   (* 3 
      (- 6 2) 
      (- 7 2))))

robertpostill

(define (sum-of-the-larger-two a b c)
  (define remainder (min a b c))
  (define subtotal (apply + (list a b c)))
  (- subtotal remainder))

robertpostill

(define (smallest-of-the-two x y)
  (if (<= x y)
      x
      y))

(define (smallest-of-the-two? x y)
  (if (= (smallest-of-the-two x y) x)
      true
      false))

robertpostill

(define (largest-of-the-two? x y)
  (if (= (largest-of-the-two x y) x)
      true
      false))


(define (larger-than-thou x y z)
  (if (and 
       (largest-of-the-two? x y)
       (largest-of-the-two? x z))

robertpostill

(* (cond ((> a b) a)
         ((< a b) b)
         (else -1))
   (+ a 1))