henrik

# The no-frills take.

words = %w[ one two three four five six seven eight nine ]
hash = words.flat_map.with_index(1) { |word, index| [ [ word, index ], [ index.to_s, index ] ] }.to_h

puts DATA.readlines.sum { |line|
  _, first_digit = hash.min_by { |string, _| line.index(string) || 999 }
  _, last_digit = hash.max_by { |string, _| line.rindex(string) || -1 }

  first_digit * 10 + last_digit

henrik

require "net/ssh/proxy/errors"

module TemporaryNetworkErrors
  def self.all
    [
      *NetHttpTimeoutErrors.all,

      Errno::EBADF,
      IOError,
      OpenSSL::SSL::SSLError,

henrik

# Intended for silent Sidekiq retries: https://www.mikeperham.com/2017/09/29/retries-and-exceptions/
class Exception
  attr_accessor :ignore_in_error_reporting
end

henrik

Example of toggling between two inputs on a Sony Bravia TV.

E.g. a Mac Mini HTPC on HDMI 1 and a Nintendo Switch on HDMI 2.

You're assumed to have set up a pre-shared key (PSK) per https://github.com/breunigs/bravia-auth-and-remote/.

It assumes it can call send_sony_tv_command.sh. Change the path if needed.

Example usage:

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

def stub_env(key, value)
  is_set_up_flag = "__stub_env_is_set_up"

  unless ENV[is_set_up_flag]
    allow(ENV).to receive(:[]).and_call_original
    allow(ENV).to receive(:fetch).and_call_original

    allow(ENV).to receive(:[]).with(is_set_up_flag).and_return(true)
  end

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

class Foo
  private
  def bar = "bar"
end

foo = Foo.new
p foo.methods.include?(:bar) # => false
p foo.method(:bar) # Method
p Foo.instance_method(:bar) # Method

henrik

class Object
  def guard(cond, meth)
    prepend(Module.new {
      define_method(meth) { |*a, **aa, &b|
        super(*a, **aa, &b) if send(cond, *a, *aa, &b)
      }
    })
  end
end