joelhooks

joelhooks

#!/bin/bash
# https://gist.github.com/julianxhokaxhiu/c0a8e813eabf9d6d9873
# Improved as per feedback from @pascal - https://gist.github.com/julianxhokaxhiu/c0a8e813eabf9d6d9873#gistcomment-3086462
# brew install optipng pngcrush jpegoptim
find . -type f -iname "*.png" -exec optipng -nb -nc {} \;
find . -type f -iname "*.png" -exec pngcrush -rem gAMA -rem alla -rem cHRM -rem iCCP -rem sRGB -rem time -ow {} \;
find . -type f \( -iname "*.jpg" -o -iname "*.jpeg" \) -exec jpegoptim -f --strip-all {} \;

joelhooks

The Seven Tenets of the UbD Framework

1. Learning is enhanced when teachers think purposefully about curricular planning. The UbD framework helps this process without offering a rigid process or prescriptive recipe.
2. The UbD framework helps to **focus curriculum and teaching on the development and deepening of student understanding and transfer of learning** (i.e., the ability to effectively use content knowledge and skill).
3. Understanding is revealed when students autonomously make sense of and transfer their learning through authentic performance. Six facets of understanding—the capacity to explain, interpret, apply, shift perspective, empathize, and self-assess—can serve as indicators of understanding.
4. Effective curriculum is planned backward from long-term, desired results through a three-stage design process** (Desired Results, Evidence, and Learning Plan). This process helps avoid the common problems of treating the textbook as the curriculum rather than a resource, and activity-oriented teachin

joelhooks

Basic zhs Developer Shell Setup for a New M1 Mac

These are notes about my personal setup for a new macOS computer. Some of the instructions might be incorrect for your environment

Getting Started

You'll need several things installed on your machine to proceed with configuring zsh beyond the defaults.

• Xcode Command Line Tools: just run xcode-select --install. This is an SDK and tool for development in the command line environment. Lots of things depend on it and it's essential.
• homebrew: https://brew.sh/ is the community standard package manager for macOS and des a lot of work installing and managing libraries and tools within your shell environment.

joelhooks

[user]
	email = joelhooks@gmail.com
	name = Joel Hooks
[core]
	excludesfile = /Users/joel/.gitignore
	editor = code
[init]
	defaultBranch = main
[pull]
	rebase = false

joelhooks

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You agree that the following terms apply to all of your past, present and future Contributions. Except for the licenses granted in this Agreement, you retain all of your right, title and interest in and to your Contributions.


**Copyright License.** You hereby grant, and agree to grant, to egghead.io a non-exclu

joelhooks

select lesson from (
    with 
    
    -- root collection is a collection of collections (playlist of playlists) which use a polymorphic join table (tracklists) so we want to snag the ids of the sub-collection.
    root_collection_ids as ( select tracklists.tracklistable_id id from playlists inner join tracklists on playlists.id = tracklists.playlist_id where playlists.slug = 'some-playlist-id' and tracklists.tracklistable_type = 'Playlist'),
    
    -- the next layer are video resources (lessons) that are the tracklists of the tracklists
    lesson_ids as (select tracklists.tracklistable_id lesson_id from root_collection_ids inner join tracklists on root_collection_ids.id = tracklists.playlist_id where tracklists.tracklistable_type = 'Lesson' )
    
    -- we only care about completions so we can get the slug id for all of the video resources (lessons) the user has completed and sort display on the client accordingly

joelhooks

const playerMachine = Machine({
    id: 'player',
    initial: 'loading',
    context: {
      retries: 0
    },
    states: {
      loading: {
        on: {

joelhooks

  // Available variables:
  // - Machine
  // - interpret
  // - assign
  // - send
  // - sendParent
  // - spawn
  // - raise
  // - actions

joelhooks

  // Available variables:
  // - Machine
  // - interpret
  // - assign
  // - send
  // - sendParent
  // - spawn
  // - raise
  // - actions