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View 99bottles_spec.rb
describe "Bottles Song" do
it "the first verse" do
expected = "99 bottles of beer on the wall, " +
"99 bottles of beer.\n" +
"Take one down and pass it around, " +
"98 bottles of beer on the wall.\n"
expect(expected).to eq(Bottles.verse(99))
end
View phone_test.exs
test "invalid when proper number of digits but letters mixed in" do
assert Phone.number("1a2a3a4a5a6a7a8a9a0a") == "0000000000"
end
View phon_number.exs
defmodule Phone do
@doc """
Remove formatting from a phone number.
Returns "0000000000" if phone number is not valid
(10 digits or "1" followed by 10 digits)
## Examples
iex> Phone.number("123-456-7890")
View phone_number_lexer.xrl
Definitions.
INT = [0-9]
SPECIAL = [\(\)\.\-]
WHITESPACE = [\s\t\n\r]
Rules.
{INT} : { token, {int, TokenLine, TokenChars}}.
{SPECIAL} : skip_token.
View phone_number_attempt_2.exs
@char_types [{~r/(?<number>\d)/, :digit}, {~r/(?<letter>\w)/, :letter}, {~r/(?<allowed>[\(\)\.\-])/, :allowed} ]
defp identify_char(char) do
{_, type} = Enum.find(@char_types, {nil, :unknown}, fn {reg, type} ->
String.match?(char, reg)
end)
{type, char}
end
@mattsnyder
mattsnyder / heroku-helpers.md
Last active Mar 24, 2017
Heroku Census Helpers
View heroku-helpers.md

Add Graphene with specific version

heroku addons:add graphenedb --version v218

Backup neo4j

tar -cjf graph.tar.bz2 /opt/neo4j-enterprise-2.1.5/data/graph.db

Add Remote for Heroku Staging

git remote add heroku-staging git@heroku.com:ut-census-staging.git

View TShape.md
  • Would I want this person to be my boss?
  • Would I learn a significant amount from him or her?
  • What if this person went to work for our competition?
  • What kind of T shape are they?
    • Highly skilled at a broad set of valuable things (top of T)?
    • Among the best in their field within a narrow discipline (leg of the T)?
@mattsnyder
mattsnyder / GsRYp6No.sql
Last active Aug 29, 2015
remove linked studies from dropdown (Trello GsRYp6No)
View GsRYp6No.sql
begin;
SELECT
id,
linked_study_id,
folder_id
FROM studies
WHERE
linked_study_id IS NOT NULL AND
folder_id IS NOT NULL;
View fst.haml
:ruby
@site = UT::SiteSucker.new(params[:url])
= content_for :bottom_js do
:plain
window.launchTest = function(e){
$('#utfst_start').remove()
$('#sucked_site').show()
};
@mattsnyder
mattsnyder / level6.rb
Created Mar 6, 2014
Ruby Warrior Solutions Levels 6-9
View level6.rb
class Strategy
def initialize(warrior, player)
@warrior = warrior
@player = player
end
def remember(memo)
player.remember memo
end