kennyp

layout_postgres() {
	export PGDATA="$(direnv_layout_dir)/postgres"
	export PGHOST="$PGDATA"

	if [[ ! -d "$PGDATA" ]]; then
		initdb
		cat >> "$PGDATA/postgresql.conf" <<-EOF
			listen_addresses = ''
			unix_socket_directories = '$PGHOST'
		EOF

kennyp

function! ExpandedToYaml()
    '<,'>s/ t$/ true/e
    '<,'>s/ f$/ false/e
    '<,'>g!/| \(true\|false\|[0-9\.]*\)$/s/| \(.*\)/| "\1"/
    '<,'>s/[^ ]*\zs[ ]*|/:/e
    '<,'>s/^/  /
    '<,'>g/:$/d
endfun
vmap <silent> <Leader>c :<C-U>call ExpandedToYaml()<cr><cr>
nmap <silent> <Leader>c :set paste<cr>"+p:set nopaste<cr>`[v`]:<C-U>call ExpandedToYaml()<cr><cr>

kennyp

require Logger

defmodule Playground do
  def accept(port) do
    {:ok, socket} = :gen_tcp.listen(port, [:binary, packet: :line,
      active: false, reuseaddr: true])
    Logger.info "Accepting connections on port #{port}"
    loop_acceptor(socket)
  end

kennyp

Keybase proof

I hereby claim:

• I am kennyp on github.
• I am kennyp (https://keybase.io/kennyp) on keybase.
• I have a public key whose fingerprint is AD71 68B5 CDE0 5949 1FB5 D5DD 8B0A 18B9 0F71 1788

To claim this, I am signing this object:

kennyp

defmodule TestApp.PageController do
  use Phoenix.Controller

  plug :action

  def test(conn, _params) do
    conn |> text "OK"
  end
end

kennyp

# Sinatra/Ruby
[~]» wrk -t 12 -c400 -d30s http://127.0.0.1:4567/test                                                                                             
Running 30s test @ http://127.0.0.1:4567/test
  12 threads and 400 connections
  Thread Stats  Avg      Stdev    Max  +/- Stdev
    Latency  215.89ms  283.31ms  1.06s    80.72%
    Req/Sec  259.81    272.75    1.21k    84.97%
  44630 requests in 30.11s, 9.92MB read
  Socket errors: connect 0, read 0, write 0, timeout 4110
Requests/sec:  1482.10

kennyp

" Notes {
"   vim: set foldmarker={,} foldlevel=0 spell:
"
"   Kenny Parnell <k.parnell@gmail.com>
" }

" General {
    execute pathogen#infect()
    set background=dark
    set cmdheight=2

kennyp

_make () {
    local curw=${COMP_WORDS[COMP_CWORD]}
    COMPREPLY=()
    COMPREPLY=($(compgen -W "$(make -qp | grep : | grep '^[a-z]' | cut -d: -f1)" -- $curw))
    return 0
}
complete -F _make make

kennyp

function local_server() {
    cp ~/lib/favicon.ico .
    ruby -run -e httpd -- -b 127.0.0.1 -p 8080 . &> /dev/null &
    local pid=$!
    ngrok -subdomain=kennyp 8080
    kill $!
    rm favicon.ico
}

kennyp

Spree::User.joins('LEFT JOIN "spree_roles_users" ON "spree_roles_users"."user_id" = "spree_users"."id" LEFT JOIN "spree_roles" ON "spree_roles"."id" = "spree_roles_users"."role_id"').group('spree_users.id').having('count(spree_roles.id) = 0')