henrik

module ClimateControlHelpers
  # Usage:
  #
  #    describe Foo do
  #      stub_envs(
  #        FOO: "bar",
  #      )
  #
  #      it "uses the ENVs"
  #    end

henrik

#!/usr/bin/env osascript

# Required parameters:
# @raycast.schemaVersion 1
# @raycast.title Send IM
# @raycast.mode silent

# Optional parameters:
# @raycast.icon 💬
# @raycast.author Henrik Nyh

henrik

As determined by https://github.com/breunigs/bravia-auth-and-remote/.

Specifically, I followed the setup instructions in its README and then ran

curl --silent -XPOST http://192.168.0.131/sony/system -d '{"method":"getRemoteControllerInfo","params":[],"id":10,"version":"1.0"}' | pbcopy

(with the IP of the TV on my network).

I then ran its output through an online JSON prettifier.

henrik

Rails.stub!(:env).and_return(ActiveSupport::StringInquirer.new("production"))

henrik

Get exchange rate as JSONP via YQL.

YQL Console: http://developer.yahoo.com/yql/console

Query (USD to SEK): select rate,name from csv where url='http://download.finance.yahoo.com/d/quotes?s=USDSEK%3DX&f=l1n' and columns='rate,name'

Example code:

<script type="text/javascript">

henrik

class Luhn
  def self.checksum(number)
    digits = number.to_s.reverse.scan(/\d/).map { |x| x.to_i }
    digits = digits.each_with_index.map { |d, i|
      d *= 2 if i.even?
      d > 9 ? d - 9 : d
    }
    sum = digits.inject(0) { |m, x| m + x }
    mod = 10 - sum % 10
    mod==10 ? 0 : mod

henrik

# Amazon::Referralizer
# by Henrik Nyh <http://henrik.nyh.se> 2010-07-05 under the MIT license.

# Add your Amazon Associates referral id to an Amazon URL, replacing any that were already there.
#
# E.g.:
#
#   Amazon::Referralizer.referralize("http://amazon.co.uk/o/ASIN/B00168PO6U/evil-20", "good-20")
#   # => "http://amazon.co.uk/o/ASIN/B00168PO6U/good-20"
#

henrik

This AppleScript opens a page in Chrome (where you presumably have a logged-in session if required), opens the passed-in URL, runs the passed-in JavaScript and returns the JS return value.

Waits for 1 second for the page to load before executing the JS. Optionally, pass in a third argument with the number of seconds to wait.

Examples:

osascript js_in_chrome.scpt "http://google.com" "document.title"

When logged in.

henrik

# Uses https://github.com/avantrec/soco-cli via https://pypa.github.io/pipx/.
# I map this to a HTPC keyboard key via Alfred.app.

if [ `soco -l "Front room" sub_enabled` == "on" ]; then
  soco -l "Front room" sub_enabled off : "Front room" light off
  say -vDaniel "Sub off"
else
  soco -l "Front room" sub_enabled on : "Front room" light on
  say -vDaniel "Sub on"
fi

henrik

# Start by checking if they fixed it upstream:

brew update
brew upgrade reattach-to-user-namespace 

# If it says it's already installed, they haven't fixed it upstream. So do this:

# Edit the recipe:
brew edit reattach-to-user-namespace