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#!/bin/bash

# Only split on newlines, so each line of data is one record.
default_IFS=$IFS
IFS="$(echo -e "\n\r")"

# each $line will be one line, even if there are spaces in it.
for line in $(cat sample_data.txt) ; do
    # do stuff...
done

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altscreen on
termcap * OP

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#!/bin/bash

function stacktrace() {
    frame=0
    while caller $frame ; do frame=$((frame + 1)) ; done
}

function lib_inner() {
    stacktrace
}

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#!/bin/bash

# Report on modules that failed to install.
#
# Look for various "FAIL" messages in the cpanm build.log files.
# (FIXME: Explain the difference, and what they mean.)
# Parse out the module names and report any that are not installed.

logs=$HOME/.cpanm/work/*/build.log

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@LIST = (path="", model=null, opts={}) ->
  opts.model = model if model
  Backbone.Collection.extend $.extend opts,
    parse: ({data}) -> data
    comparator: (item) ->
      compare_item(item)
    url: API path       
@REVERSE_LIST = (path="", model=null, opts={}) ->
  list = @LIST(path, model, opts)
  $.extend list,

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-module(cheat_sheet_ipc).

-export([init/0, incr/1, decr/1, current/0]).  % not loop/0

%% Define a constant.
-define(SVC_NAME, counter_service).  % atom, not Variable or string


%% Start a new process to manage our counter.
init() ->

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import Data.Char
import System.IO

readFirstLine = withFile "test.txt" ReadMode (\handle -> do
    line <- hGetLine handle
    return line)

readAndPrintTestFile = withFile "test.txt" ReadMode (\handle -> do
    contents <- hGetContents handle
    -- unless we output contents in some way, it isn't evaluated, and will be empty

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#!/usr/local/bin/python

from collections import defaultdict
import pprint
import sqlite3
import sys

ADDRESS_DB_FILE = 'Contacts-2016-01-23.abbu/AddressBook-v22.abcddb'

def main():

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#!/usr/bin/ruby -w

require 'find'
require 'md5'

dir = ARGV[0]
dir = "." unless dir

digests = {}
Find.find( dir ) do |f|

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# Set up ssh-agent
SSH_ENV="$HOME/.ssh/environment"

function start_agent {
    echo "Initializing new SSH agent..."
    /usr/bin/ssh-agent | sed 's/^echo/#echo/' > "${SSH_ENV}"
    echo succeeded
    chmod 600 "${SSH_ENV}"
    . "${SSH_ENV}" > /dev/null
    /usr/bin/ssh-add;