hvrauhal

var express = require('express')
var app = express()

var port = process.env.PORT || 8010
module.exports = app
app.use(require('morgan')('combined'))
app.use(function (req, res, next) {
  console.log('starting', req.url, JSON.stringify(req.headers))
  next()
})

hvrauhal

Caching http://registry.npmjs.org/ aggressively with squid

We run a lot of project in our automated test environment and they spend a lot of time doing npm install. One way to speed up npm install and hammer the registry a little less is to use the http-version of the registry and to pass the requests through a proxy.

However, the npm requests include an authorization-header and the responses come with an ETag and Cache-Control: max-age=60, so with default squid settings there is a lot of roundtrips to registry.npmjs.org that result in 304's.

This is what the requests look like once npm has cached the first set of responses:

GET http://registry.npmjs.org/sntp HTTP/1.1

hvrauhal

(require 'package)
(add-to-list 'package-archives '("marmalade" . "http://marmalade-repo.org/packages/"))
(add-to-list 'package-archives '("melpa" . "http://melpa.milkbox.net/packages/"))
(add-to-list 'package-archives '("org" . "http://orgmode.org/elpa/"))

(package-initialize)


(defvar my-packages '(rainbow-delimiters
                      clojure-mode

hvrauhal

on run argv
	set recipientAddress to item 1 of argv
	set refNumber to item 2 of argv
	set theSubject to "HWC Jäsen- ja lautapaikkamaksut 2015"
	set theContent to "Hei,

Helsinki Windsurfing Clubin maksut kaudelta 2015 ovat:

 * Jäsenmaksu 20€
 * Lautapaikkavuokra 30€

hvrauhal

#!/bin/bash
set -e
TMP_INSTALL_DIR=$(mktemp --directory --tmpdir texlive-install-XXXXXXXX)
trap "rm -rf $TMP_INSTALL_DIR" EXIT
pushd $TMP_INSTALL_DIR
# Following line from http://stackoverflow.com/a/2916159/61175
perl -p -i -e 's/\$\{([^}]+)\}/defined $ENV{$1} ? $ENV{$1} : $&/eg' < ${OPENSHIFT_REPO_DIR}/texlive.profile.template > $TMP_INSTALL_DIR/texlive.profile
curl http://www.nic.funet.fi/pub/TeX/CTAN/systems/texlive/tlnet/install-tl-unx.tar.gz | tar xzf -
pushd install-tl*
./install-tl -profile $TMP_INSTALL_DIR/texlive.profile || cat <<EOF

hvrauhal

var BPromise = require('bluebird')

var i = 0, n = 100000000;
function mapManyThings() {
  return BPromise.map(new Array(1000), function () {
    return BPromise.delay(1).then(function () {
      i++
      var aThousandFloats = new Array(1000).map(function () {
        return Math.random()
      })

hvrauhal

// ==UserScript==
// @name        oikotie-reittiopas-to-location
// @namespace   my-oikotie-api.herokuapp.com
// @description Shows the reittiopas route to the on sale apartments
// @include     http://asunnot.oikotie.fi/myytavat-asunnot*
// @version     1.1
// @grant       GM_getValue
// @grant       GM_setValue
// @license     The MIT License (MIT); http://opensource.org/licenses/MIT
// ==/UserScript==

hvrauhal

_bold=$(tput bold)
_underline=$(tput smul)
_normal=$(tput sgr0)

__prompt_command() {
	local vcs base_dir sub_dir ref last_command
	sub_dir() {
		local sub_dir
		sub_dir=$(stat -f "${PWD}")
		sub_dir=${sub_dir#$1}