Context: CodeAcademy asked for code like:
var = gets.chomp
var2 = var1.capitalize
var.capitalize!
#...
### Keybase proof | |
I hereby claim: | |
* I am daveworth on github. | |
* I am dworth (https://keybase.io/dworth) on keybase. | |
* I have a public key ASAFs93Uo_d2oN4aKnPp2P_rEGyNRYpUntFfM1wpS170nAo | |
To claim this, I am signing this object: |
Context: CodeAcademy asked for code like:
var = gets.chomp
var2 = var1.capitalize
var.capitalize!
#...
def square_with_continuation(x, continuation = ->(x) { x }) | |
continuation.call(x*x) | |
end |
require 'spec_helper' | |
describe "First Class Objects are Weird" do | |
let(:a_lambda) { lambda { |p| puts ["Lambda", p].join(" ") } } | |
let(:a_proc) { proc { |p| puts ["Proc", p].join(" ") } } | |
context "wat" do | |
pending "totally does not work" do | |
foo = double # was hoping to find out what method was called on this double... it doesn't work | |
%w(a).each &foo |
$ ssh-add -D | |
All identities removed. | |
$ ssh-add ~/.ssh/id_rsa | |
Enter passphrase for /Users/dworth/.ssh/id_rsa: | |
Identity added: /Users/dworth/.ssh/id_rsa (/Users/dworth/.ssh/id_rsa) | |
$ ssh -T git@github.com | |
Hi daveworth! You've successfully authenticated, but GitHub does not provide shell access. | |
$ ssh-add ~/.ssh/deploy_id_rsa | |
Identity added: /Users/dworth/.ssh/deploy_id_rsa (/Users/dworth/.ssh/deploy_id_rsa) |
class WidgetDecorator::Base < ApplicationDecorator | |
def display_title | |
"" | |
end | |
end | |
class WidgetDecorator < WidgetDecorator::Base | |
decorates :widget | |
def display_title | |
#... |
# running flog on an intentionally broken rails app | |
badapp $ bundle exec flog -g app | |
76.9: flog total | |
7.7: flog/method average | |
20.2: UsersHelper total | |
20.2: UsersHelper#dynamic_attribute_finder? app/helpers/users_helper.rb:2 | |
18.9: UsersController total | |
10.4: UsersController#none |
sexp = RubyParser.new.process(ruby) | |
find_dstrs(sexp) | |
# produces | |
[s(:dstr, "foo bar ", s(:evstr, s(:lvar, :baz)), s(:str, " qux"))] |
$ vim ~/.reflecticle | |
$ cat ~/.reflecticle | |
d669464d57d4242b74c7c7f45725b5c1b9e4f35d | |
$ rspec | |
.... | |
Finished in 0.03198 seconds | |
4 examples, 0 failures | |
$ cat ~/.reflecticle | |
key |
class Thingy < ActiveRecord::Base | |
attr_accessible :name, :inty | |
scope :name_eql_sqli, lambda { |param| where("name = #{param}") } | |
scope :name_eql_no_sqli, lambda { |param| where("name = ?", param) } | |
scope :name_eql_squeeli, lambda { |param| where{name == param} } | |
scope :inty_eql_squeeli, lambda { |param| where{inty == param} } | |
scope :name_like_sqli, lambda { |param| where("name LIKE '%#{param}%'") } |