nwjlyons

# First su in as root
sudo su

# Then cd to backlight directory
cd /sys/class/leds/smc::kbd_backlight/

# Turn the backlight on
cat max_brightness > brightness

# Set to zero to turn off the backlight

nwjlyons

from datetime import datetime, date


class DateConverter:
    regex = '[0-9]{4}-[0-9]{2}-[0-9]{2}'

    def to_python(self, value: str):
        return datetime.strptime(value, '%Y-%m-%d').date()

    def to_url(self, value: date):

nwjlyons

telnet 0.0.0.0 1025
Trying 0.0.0.0...
Connected to 0.0.0.0.
Escape character is '^]'.
220 mailhog.example ESMTP MailHog
helo localhost
250 Hello localhost
mail from: <neil@example.com>
250 Sender neil@example.com ok
rcpt to: <lisa@example.com>

nwjlyons

>>> isinstance(1, int)
True  # 👍

>>> isinstance(1, float)
False  # 👍

>>> isinstance(1.0, int)
False  # 👍

>>> isinstance(1.0, float)

nwjlyons

# First su in as root
sudo su

# Then set fan control to manual mode
echo 1 > /sys/devices/platform/applesmc.768/fan1_manual

# Then set the fan speed to any value between fan1_min and fan1_max. To view these values
cat /sys/devices/platform/applesmc.768/fan1_min
cat /sys/devices/platform/applesmc.768/fan1_max

nwjlyons

defmodule RomanNumeral do
  @min_number 1
  @max_number 3999

  @type to_roman_error() :: :less_than_min_number | :greater_than_max_number

  @spec to_roman(pos_integer()) :: {:ok, String.t()} | {:error, to_roman_error()}
  @doc """
  Converts a number to a roman numeral.

nwjlyons

javascript:(function() {
	var adjectives = [
		"Autumn", "Hidden", "Bitter", "Misty", "Silent", "Empty", "Dry", "Dark", "Summer", "Icy", 
		"Delicate", "Quiet", "White", "Cool", "Spring", "Winter", "Patient", "Twilight", "Dawn", 
		"Crimson", "Wispy", "Weathered", "Blue", "Billowing", "Broken", "Cold", "Damp", "Falling", 
		"Frosty", "Green", "Long", "Late", "Lingering", "Bold", "Little", "Morning", "Muddy", "Old",
		"Red", "Rough", "Still", "Small", "Sparkling", "Wandering", "Withered", "Wild", "Black", 
		"Young", "Holy", "Solitary", "Fragrant", "Aged", "Snowy", "Proud", "Floral", "Restless", 
		"Divine", "Polished", "Ancient", "Purple", "Lively", "Nameless"];
	var nouns = [

nwjlyons

#! /usr/bin/env python

print("""Content-Type: text/html

<h1>Hello World</h1>""")

nwjlyons

defmodule ListView do

  @callback query(socket :: Phoenix.LiveView.Socket.t()) :: Ecto.Query.t()

  defmacro __using__(opts \\ []) do
    quote bind_quoted: [opts: opts] do
      opts = Keyword.validate!(opts, [:repo, :schema, :per_page])
      @repo Keyword.fetch!(opts, :repo)
      @schema Keyword.get(opts, :schema)
      @per_page Keyword.get(opts, :per_page, 10)

nwjlyons

def chunks(generator, chunk_size):
    """Yield successive chunks from a generator"""
    chunk = []

    for item in generator:
        if len(chunk) >= chunk_size:
            yield chunk
            chunk = [item]
        else:
            chunk.append(item)