| ;; It all started here: http://clojure-log.n01se.net/date/2011-04-06.html#19:04 | |
| (#((% (+(*))) %) ;; call arg 1 with all args | |
| [;; data | |
| (+ (*)(*)(*)(*)(*)(*)(*)) | |
| ;; main fn -- simulate 'if' with map lookup and closures | |
| #(({(+) (% (+(*)(*)))} ;; if zero return 'then' clause | |
| (% (+)) ;; dispatch on first arg | |
| (% (+(*)(*)(*)))) ;; call 'else' clause (n not found in map) | |
| %) |
| $ rvm install jruby | |
| jruby-1.6.7.2 - #downloading jruby-bin-1.6.7.2, this may take a while depending on your connection... | |
| jruby-1.6.7.2 - #extracting jruby-bin-1.6.7.2 to /Users/tony/.rvm/src/jruby-1.6.7.2 | |
| jruby-1.6.7.2 - #extracted to /Users/tony/.rvm/src/jruby-1.6.7.2 | |
| jruby-1.6.7.2 - #nailgun | |
| Error running 'jruby_install_build_nailgun', please read /Users/tony/.rvm/log/jruby-1.6.7.2/nailgun.log |
| (ns async-test.timeout.core | |
| (:require [cljs.core.async :refer [chan close!]]) | |
| (:require-macros | |
| [cljs.core.async.macros :as m :refer [go]])) | |
| (defn timeout [ms] | |
| (let [c (chan)] | |
| (js/setTimeout (fn [] (close! c)) ms) | |
| c)) | |
| (ns media-dog | |
| (:require [twitter.oauth :as oauth] | |
| [twitter.callbacks.handlers :as handlers] | |
| [twitter.api.streaming :as streaming] | |
| [cheshire.core :as json]) | |
| (:import (twitter.callbacks.protocols AsyncStreamingCallback))) | |
| (def creds (oauth/make-oauth-creds | |
| ; consumer key | |
| "CDdirssorFxBYmWWQmM1xw" |
| import socket | |
| from BaseHTTPServer import HTTPServer | |
| from SimpleHTTPServer import SimpleHTTPRequestHandler | |
| class MyHandler(SimpleHTTPRequestHandler): | |
| def do_GET(self): | |
| if self.path == '/ip': | |
| self.send_response(200) | |
| self.send_header('Content-type', 'text/html') | |
| self.end_headers() |
The only way to get working Homebrew on OS X 10.10 for now (10.10 beta was just released a couple of hours ago) is by using an special fork by @jacknagel available at https://github.com/jacknagel/homebrew/tree/rb2.
To install this working version of Homebrew just execute:
ruby -e "$(curl -fsSL https://gist.githubusercontent.com/jpincheira/bd3698fee46735fac252/raw/2c6a2f81927871c1a64e2dfbbc5eef451c71a9ac/homebrew.rb)"
| require "open4" | |
| require 'stringio' | |
| class ShellCommand | |
| class CommandError < StandardError | |
| attr_reader :stderr_string | |
| def initialize(message, stderr_string) | |
| super(message) | |
| @stderr_string = stderr_string |
| defmodule RegexCase do | |
| defmacro regex_case(string, do: lines) do | |
| new_lines = Enum.map lines, fn ({:->, context, [[regex], result]}) -> | |
| condition = quote do: String.match?(unquote(string), unquote(regex)) | |
| {:->, context, [[condition], result]} | |
| end | |
| # Base case if nothing matches; "cond" complains otherwise. | |
| base_case = quote do: (true -> nil) | |
| new_lines = new_lines ++ base_case |
| #! /bin/bash | |
| # | |
| # Based on http://www.gab.lc/articles/migration_postgresql_9-3_to_9-4 | |
| # | |
| # Make sure only root can run our script | |
| if [ "$(id -u)" != "0" ]; then | |
| echo "This script must be run as root" 1>&2 | |
| exit 1 | |
| fi |
Based on my recent experience of deployment, I've become rather frustrated with the deployment tooling in Elixir. This document is the result of me thinking to myself, "I wish we had x...". This document isn't meant to dishearten anyone who has built tooling for elixir - thank you so much for what you've done. This is meant more as what I personally see as something that would help a lot of Erlang/Elixir newbies like myself to be able to get deploying quickly and efficiently.
It should be possible to add in custom configuration to the bootstrap scripts. This would allow plugins to be able to add extra steps to the startup / shutdown / upgrade procedure. One way to implement this would be to make all scripts which handle bootstrapping or controlling the machine [.eex][1] templates. This would allow other parts of the release system to inject new functionality where needed.
