zzak

MRuby::CrossBuild.new('x86_64-apple-darwin14') do |conf|
  toolchain :clang

  # include the default GEMs
  conf.gembox 'default'

  [conf.cc, conf.objc, conf.asm].each do |cc|
    cc.command = 'x86_64-apple-darwin14-clang'
  end
  conf.cxx.command = 'x86_64-apple-darwin14-clang++'

zzak

#!/usr/bin/env bash

set -euo pipefail

TRIES=0
until [ $TRIES -eq 10 ] || nc -z localhost 3000; do
    sleep 0.1

    TRIES=$(( TRIES+1 ))
done

zzak

Gem::Ext::BuildError: ERROR: Failed to build gem native extension.

    /Users/zscott/.rubies/ruby-trunk/bin/ruby extconf.rb
checking for sqlite3.h... yes
checking for sqlite3_libversion_number() in -lsqlite3... yes
checking for rb_proc_arity()... yes
checking for sqlite3_initialize()... yes
checking for sqlite3_backup_init()... yes
checking for sqlite3_column_database_name()... no
checking for sqlite3_enable_load_extension()... no

zzak

// ==UserScript==
// @name         Agile Poker Fullscreen
// @namespace    http://tampermonkey.net/
// @version      0.2
// @updateURL    https://gist.github.com/zzak/2dc3c582db686c02b4ec1fd313bb6e42/raw/agile-poker-fullscreen.user.js
// @description  Make the Agile Poker modal dialog fullscreen (desktop friendly)
// @author       Zachary Scott <zzak>
// @match        https://agile-poker-production.herokuapp.com/*
// @require      https://cdnjs.cloudflare.com/ajax/libs/arrive/2.4.1/arrive.min.js
// @grant        GM_addStyle

zzak

$ ruby -Itest test/generators/scaffold_generator_test.rb
Run options: --seed 61346

# Running:

.F............

Finished in 1.572028s, 8.9057 runs/s, 152.6690 assertions/s.

  1) Failure:

zzak

def sqrt(x)
  square         = lambda { |a| a * a }
  average        = lambda { |a,b| (a + b)/2.0 }
  is_good_enough = lambda { |a| (square[a] - x).abs < 0.001 }
  improve        = lambda { |a| average[a, x/a] }
  sqrt_iter      = lambda { |a| is_good_enough[a] ? a : sqrt_iter[improve[a]] }

  sqrt_iter[1.0]
end

zzak

references:

  defaults: &defaults
    working_directory: ~/app
    docker:
      - image: circleci/node:8.1.4-browsers

  npm_permissions: &npm_permissions
    run:
      name: set-user-permissions

zzak

~/code/ruby => git shortlog -s -n --all --since=2012
  7701  nobu
  2156  svn
  1686  naruse
  1629  usa
  1550  nagachika
  1393  akr
  1219  ko1
   703  hsbt
   624  kazu

zzak

wget https://packages.erlang-solutions.com/ubuntu/erlang_solutions.asc

sudo apt-key add erlang_solutions.asc

sudo apt-add-repository "https://packages.erlang-solutions.com/ubuntu yaketty contrib"

sudo apt-get update

sudo apt-get install erlang

zzak

## Shibuya.lisp#50

twitter: @shibuya_lisp
hashtag: #lispmeetup
event: https://lisp.connpass.com/event/52912/
survey: https://twitter.com/shibuya_lisp/status/834710395868766208

cl-cudd
  decision diagram