mindscratch

def goodPairings(pies: List[Pie], iceCreams: List[IceCream]): List(Serving[Pie, IceCream]) {  
    for {
        p <- pies
        i <- iceCreams
        var serving = new Serving(p, i)
        if (serving.isGood)
    } yield {
        serving
    }
}

mindscratch

package main

import (
  "fmt"
  "strings"
)

func WordCount(s string) map[string]int {
    words := strings.Fields(s)
    counts := make(map[string](int))

mindscratch

Having trouble installing the latest stable version of tmux?

Save yourself some time and run this little fellow!

Prerequisities

• gcc
• wget

mindscratch

// $GOPATH/src/foo/foo.go
package foo

import "fmt"

func init() {
  fmt.Println("foo init")
  }

func init() {

mindscratch

Functional Thinking

• Neal Ford
• http://www.youtube.com/watch?v=JeK979aqqqc

Miscellaenous

think about results, not steps

• First-Class Functions

mindscratch

package main

import (
  "crypto/tls"
  "fmt"
  "log"
  "net"
  "net/http"
)

mindscratch

[core]
  editor = vim
[diff]
  tool = kompare
[difftool]
  prompt = false
[color]
  ui = true
  branch = auto
  diff = auto

mindscratch

#!/usr/bin/env bash

. /etc/init.d/functions

declare -a env_variables=(FOO BAR)

function checkVariables {
  for var in "${env_variables[@]}"
  do
    if env | grep -q ^"$var="

mindscratch

march 6, 2014

What's the difference between val and var?

• A val variable can not have it's value changed, but a var variable can.

march 7, 2014

What's the deal with implicit val?

mindscratch

Keybase proof

I hereby claim:

• I am mindscratch on github.
• I am mindscratch (https://keybase.io/mindscratch) on keybase.
• I have a public key whose fingerprint is 8AB1 4B40 90B4 C5EA 29D8 E3C9 5545 54A2 55F8 9F6E

To claim this, I am signing this object: