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#!/bin/bash

function godoc_procs() {
	ps -ef | grep 'godoc -http=:1212' | grep -v grep | cut -f 2 -d ' '
}

function launch_godoc() {
    procs=$(godoc_procs)
    if [ "$procs" -gt 1 ]; then
        godoc_procs | xargs kill -9

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package lookup

import "reflect"

type Lookup struct {
	target interface{}
}

type Facet struct {
	Method reflect.Method

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#!/bin/bash

function clean() {
	rm -rf a b c
}

function _a() {
	mkdir a
}

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#!/bin/bash

# Examples of Looping in Bash


tools=( git zsh emacs tmux mlocate open-vm-tools )

for r in "${tools[@]}"; do
  echo $r
done

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colors = {
  green: #38ab0b
  red: #ab130b
  blue: #099aab
}

for name, color in colors
  .btn-{name}
    background: mix(color, white, 60%)
    &:hover

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type Db struct {
	db *bolt.DB
	err error
}

func (d *Db) start() *bolt.DB {
	d.db, d.err = bolt.Open("my.db", 0600, nil)
	if d.err != nil {
		fmt.Println(d.err)
	}

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func IndentLines(indent, code string) string {
	reader := bufio.NewReader(bytes.NewBufferString(code))
	buf := bytes.NewBufferString("")
	line, prefix, err := reader.ReadLine()

	for err == nil && line != nil {
		if !prefix {
			buf.WriteString(indent)
		}

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matches = [
  [ "abc", false ],
  [ "a\\1d", true ]
]

re = /\\[0-9]/;

for (var i = 0; i < matches.length; i++) {

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Notes about setting up karma

• the versions between jasmine and karma are kind of wonky. Likely because Jasmine isn't keeping up with the other changes to karma.
• karma or mocha, or something I was using, doesn't like coffee even though processors by default includes coffee.
• PHantomJS really sticks to the 30sec timeout even if all the tests have been run.

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`rpm -i some-pacakge.rpm`  This doesn't downlaod or install all dependencies.  Instead that process must be done manually by the user.
`yum install some-package`  Finds the package and it's dependencies, queries meta-data to determine size, then prompts to install y/n.
`/etc/yum.conf` Holds references and values to control yum.  Like cachedir and logfile, etc.
`/etc/yum.repo.d` Holds conf for various repository descriptions.
`yum clean` Cleans out various parts of the locally stored information.
`yum makecache` To create the information i your local database for the enabled repos.
`yum remove some-package` To remove some-package.
`rpm -e some-package` Will also remove some-package.  Errors out if package is required dependency of another installed package.
`rpm -e --test some-package` Will test to see if the package can be removed.
`yum remove some-package` Will walk the dependencies, show which packages will be removed, and prompt y/n.