Ricardo A. Rubio rickarubio

Intro to Angular 2 Extended

ng-conf coming up at SLC

David East @_DavidEast firebase dev

Motivation for Angular 2

Web Standards
Shadow DOM replaces transclusion

Increase key repeat rate on macOS

Settings: System Preferences » Keyboard » Key Repeat/Delay Until Repeat

Use the commands below to increase the key repeat rate on macOS beyond the possible settings via the user interface. The changes aren't applied until you restart your computer.

Source: https://apple.stackexchange.com/a/83923

	/*
	On OS X, basic text manipulations (left, right, command+left, etc) make use of the system key bindings,
	and don't need to be repeated here. Anything listed here will take precedence, however.
	*/
	[
	{ "keys": ["super+shift+n"], "command": "new_window" },
	{ "keys": ["super+shift+w"], "command": "close_window" },
	{ "keys": ["super+o"], "command": "prompt_open" },
	{ "keys": ["super+shift+t"], "command": "reopen_last_file" },
	{ "keys": ["super+alt+up"], "command": "switch_file", "args": {"extensions": ["cpp", "cxx", "cc", "c", "hpp", "hxx", "h", "ipp", "inl", "m", "mm"]} },

	let NERDTreeIgnore=['\.pyc$', '\.pyo$', '\.rbc$', '\.rbo$', '\.class$', '\.o$', '\~$']

	" Default mapping, <leader>n
	call janus#add_mapping('nerdtree', 'map', '<leader>n', ':NERDTreeToggle<CR> :NERDTreeMirror<CR>')

	augroup AuNERDTreeCmd
	autocmd AuNERDTreeCmd VimEnter * call s:CdIfDirectory(expand("<amatch>"))
	autocmd AuNERDTreeCmd FocusGained * call s:UpdateNERDTree()

	" If the parameter is a directory, cd into it

	" Add this to your .vimrc

	if isdirectory(argv(0))
	bd
	autocmd vimenter * exe "cd" argv(0)
	autocmd VimEnter * NERDTree
	endif

	require 'benchmark'

	def benchmark
	time_in_seconds = Benchmark.realtime { yield }
	time_in_milliseconds(time_in_seconds)
	end

	def time_in_milliseconds(time_in_seconds)
	(time_in_seconds * 1000).to_s + ' ms'
	end

	require 'benchmark'

	def benchmark
	time_in_seconds = Benchmark.realtime { yield }
	time_in_milliseconds(time_in_seconds)
	end

	def time_in_milliseconds(time_in_seconds)
	(time_in_seconds * 1000).round(2).to_s + ' ms'
	end

	When I call update_attributes on an instance, the database record is updated, but the instance does not have the updated information.

	The answer is here:
	http://stackoverflow.com/questions/6289531/rails-3-ar-save-and-update-methods-do-not-save-attributes-changed-in-database-b

	import { mountWithIntl } from 'helpers/intl-enzyme-test-helper.js';

	const wrapper = mountWithIntl(
	<CustomComponent />
	);

	expect(wrapper.state('foo')).to.equal('bar'); // OK
	expect(wrapper.text()).to.equal('Hello World!'); // OK