https://github.com/ddelange/new-mac-setup

A clean setup of Mac OS X 10.15 for [Python] development and more: [ Tech Stack -- Mac Look and Feel -- Terminal Look and Feel -- Git with 2FA -- Preferences -- Backups -- Dotfiles ]
https://github.com/ddelange/new-mac-setup

dotfiles-macos setup-development-environment setup-macos zero-sh

Last synced: 16 days ago
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A clean setup of Mac OS X 10.15 for [Python] development and more: [ Tech Stack -- Mac Look and Feel -- Terminal Look and Feel -- Git with 2FA -- Preferences -- Backups -- Dotfiles ]

• Host: GitHub
• URL: https://github.com/ddelange/new-mac-setup
• Owner: ddelange
• License: bsd-3-clause
• Created: 2019-01-20T10:46:58.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2023-12-15T20:30:30.000Z (11 months ago)
• Last Synced: 2023-12-15T22:16:18.410Z (11 months ago)
• Topics: dotfiles-macos, setup-development-environment, setup-macos, zero-sh
• Language: Shell
• Homepage:
• Size: 1.4 MB
• Stars: 31
• Watchers: 4
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

        
# new-mac-setup

[![gitmoji](https://img.shields.io/badge/gitmoji-%20%F0%9F%98%9C%20%F0%9F%98%8D-ffdd67)](https://github.com/carloscuesta/gitmoji-cli)

[![pre-commit](https://img.shields.io/badge/pre--commit-enabled-brightgreen?logo=pre-commit&logoColor=white)](https://github.com/pre-commit/pre-commit)

A clean setup of Mac OS X 10.15 for Python development and more

For personal & professional use.

- [Notes](#notes)

- [Tech Stack](#tech-stack)

  - [Mac Look and Feel](#mac-look-and-feel)

  - [Terminal Look and Feel](#terminal-look-and-feel)

    - [Homebrew and its essentials](#homebrew-and-its-essentials)

    - [iTerm nerd font](#iterm-nerd-font)

    - [Casks](#casks)

    - [Mac App Store \(MAS\)](#mac-app-store-mas)

  - [Backups](#backups)

  - [pyenv and pyenv-virtualenv](#pyenv-and-pyenv-virtualenv)

  - [Git with 2FA](#git-with-2fa)

      - [Mac OSX specifics](#mac-osx-specifics)

      - [Aliases](#aliases)

        - [Shorthands](#shorthands)

        - [Cleaning](#cleaning)

        - [Rewriting history](#rewriting-history)

      - [Split diff](#split-diff)

      - [Mergetool](#mergetool)

  - [Cleanup \(different options\)](#cleanup-different-options)

- [Keyboard Shortcuts](#keyboard-shortcuts)

- [Misc](#misc)

  - [Kubernetes CLI \(kubectl\)](#kubernetes-cli-kubectl)

  - [Fancy Dropbox screen shot sharing](#fancy-dropbox-screen-shot-sharing)

  - [Gigabit USB Driver OS X 10.9+](#gigabit-usb-driver-os-x-109)

- [TODO](#todo)

## Notes

- Avoid committing secrets into this repo by running `pre-commit install` in this dir.

- Want to copy a big dir from an old Mac? Below is `brew install rsync`! It's much faster than Finder's copying util.

  ```

  # boot old Mac while holding `T` to go in Target Disk Mode

  # password prompt should pop up

  rsync -au --progress  ~/backup

  ```

- Don't forget to take with your whole `.gnupg` folder, `.gitconfig`, `.envrc` etc!

- Chrome settings/bookmarks are not backed up and are assumed to come from its builtin Sync.

## Tech Stack

### Mac Look and Feel

```bash

# Do you understand zsh internals? I don't.

chsh -s /bin/bash && reset

# show hidden files (finder restart needed)

defaults write com.apple.finder AppleShowAllFiles YES

# disable google chrome dark mode when Mojave dark mode is enabled

defaults write com.google.Chrome NSRequiresAquaSystemAppearance -bool yes

```

Apple look & feel optimisations


- `System Preferences/General/`

  - `Show scroll bars:` Always

  - `Click in the scroll bar to:` Jump to the spot that's clicked

  - `Recent items:` 50

- `System Preferences/Keyboard/`

  - Slide `Key Repeat` to `Fast`

  - Slide `Delay Until Repeat` to tick one before `Short`

  - Under `Text`, untick/remove everything

  - Under `Shortcuts`, tick `Use keyboard navigation to move focus between controls` on the bottom

  - Under `Input Sources`, set keyboard layout to U.S. (remove U.S. International)

  - Under `Touch Bar shows`, choose `Expanded Control Strip`

- `System Preferences/Security & Privacy/`

  - Under `FileVault`, turn on FileVault

- `System Preferences/Accessibility/`

  - Under `Zoom`, tick `Use scroll gesture with modifier keys to zoom:`

  - Under `Display`, untick `Shake mouse pointer to locate`

  - Under `Mouse & Trackpad/Trackpad Options...`, tick `Enable dragging/three finger drag`

- `System Preferences/Trackpad/`

  - Under `Point & Click`, ticks 0, 1, 1, 0, `Click Medium`

  - Under `Scroll & Zoom`, ticks 0, 1, 0, 1

  - Under `Scroll & Zoom`, ticks 0, 1, 1, 1, 1, 1, 1, everything four fingers

- `System Preferences/Software Update/`

  - Under `Advanced...`, untick `Download new updates when available`

- `System Preferences/Dock/`

  - Untick `Show recent applications in Dock`

  - Tick `Turn Hiding On`

- Finder preferences

  - `General`

    - `New Finder windows show:` home

  - `Advanced`

    - Tick `Show all filename extensions`

    - `When performing a search:` Search the Current Folder

- Finder View Options (go home: ⌘⇧H, then ⌘J)

  - Tick `Always open in List View`

    - Tick `Browse in List View`

  - `Group by:` None

  - `Sort by:` Name

  - Tick `Calculate all sizes`

  - Tick `Show Library Folder`

  - **Click** `Use as Defaults`

- Finder `View` menu item

  - `Show Tab Bar`

  - `Show Path Bar`

  - `Show Status Bar`

- TextEdit preferences

  - `New Document`

    - `Format`: Plain text

    - Untick `Check spelling as you type`

  - `Open and Save`

    - Untick `Add ".txt" extension to plain text files`

    - Under `Plain Text File Encoding`, select two times `UTF-8`

- Screenshot `Options` (to open: ⌘⇧5)

  - Untick  `Show Floating Thumbnail`



### Terminal Look and Feel

#### Homebrew and its essentials

```bash

# install homebrew (which installs command-line tools)

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"

brew tap homebrew/cask

brew tap buo/cask-upgrade  # `brew cu -a docker` - https://github.com/buo/homebrew-cask-upgrade#usage

# check whether all is good

brew doctor

# and some essentials

# - ruby, gcc-8 are linked in `.bash_profile`

# - node@14 (LTS at time of writing) installs npm

brew install \

  git git-lfs gitmoji bash-completion rsync curl openssl readline automake xz zlib \

  osxfuse sshfs htop ncdu direnv pwgen \

  gcc@8 rust ruby node@14 sqlite3

# check out caveats from command above!

# npm installs yarn

PATH="/usr/local/opt/node@14/bin:$PATH" npm install -g yarn

```

#### iTerm [nerd font](https://github.com/ryanoasis/nerd-fonts/blob/master/readme.md)

```bash

brew install --cask iterm2

brew install --cask homebrew/cask-fonts/font-inconsolata-lgc-nerd-font

# some blazing fast rust

cargo install ripgrep  # rg (search for regex occurrences in directory, fastest regex implementation in the world)

cargo install zoxide  # z (cd with auto-complete) - echo 'eval "$(zoxide init bash)"' > ~.bash_profile

brew install zenith # fancy htop with persistent network and disk I/O history graphs

cargo install --git https://github.com/ogham/exa.git  # crates.io is heavily outdated at time of writing

cargo install tealdeer  # rust implementation of tldr (man for lazy people)

tldr --update  # populate cache

# use exa with icons and git status instead of builtin ls

# this is in .bash_profile already

alias ls="exa --all --group-directories-first --icons --level=2"  # default level for --tree

alias ll="ls --long --sort=age --git --time=modified --time-style=iso"

```

#### Casks

```bash

# Docker CE - docker.com/community-edition - Open Docker.app manually to install helper and to enable CLI

brew install --cask docker

brew install docker-compose

# Sublime Text - sublimetext.com

brew install --cask sublime-text

# Sublime Merge - sublimemerge.com

brew install --cask sublime-merge

# Google Chrome - google.com/chrome

brew install --cask google-chrome

# PIA VPN - privateinternetaccess.com - Requires manual install from ~/Library/Caches/Homebrew/downloads

brew install --cask private-internet-access

# Tunnelblick OpenVPN - tunnelblick.net

brew install --cask tunnelblick

# The Unarchiver - theunarchiver.com

brew install --cask the-unarchiver

# f.lux - justgetflux.com - In Preferences/Sessions, tick 'Allow Dispklay Sleep'

brew install --cask flux

# VLC - videolan.org/vlc

brew install --cask vlc

# Slack - slack.com

# brew install --cask slack

# Zoom.us - zoom.us

brew install --cask zoom

# Whatsapp - whatsapp.com

# brew install --cask whatsapp

# Dropbox - dropbox.com

# brew install --cask dropbox

# Authy - authy.com - Set Master Password in preferences after init

brew install --cask authy

# Jitsi Meet - jit.si

brew install --cask jitsi-meet

# Maccy - maccy.app

brew install --cask maccy

# pdflatex - tug.org/mactex/

brew install --cask mactex-no-gui

```

#### Mac App Store (MAS)

When launching apps for the first time, you might have to accept the dev under `System Preferences/Security & Privacy/General`

Note: mas will not allow you to install (or even purchase) an app for the first time: it must already be in the Purchased tab of the App Store.

```bash

brew install mas

```

```bash

# iStat Menus - bjango.com/mac/istatmenus

mas install 1319778037

# Magnet - magnet.crowdcafe.com

mas install 441258766

# DaisyDisk - daisydiskapp.com

# give full disk access under sysprefs security tab

mas install 411643860

# Amphetamine - roaringapps.com/app/amphetamine

mas install 937984704

# Telegram - macos.telegram.org - set password and enter behaviour after init

mas install 747648890

```

### Backups

Note: first open Chrome for the first time

- Clone (a fork of) this repo and set things up

  ```bash

  mkdir ~/git

  git clone https://github.com/ddelange/new-mac-setup.git ~/git/new-mac-setup

  ln -s ~/git/new-mac-setup/.bash_profile ~/.bash_profile && source ~/.bash_profile

  mkdir -p ~/.config/htop && ln -s ~/git/new-mac-setup/htoprc ~/.config/htop/htoprc

  direnv edit ~  # add `export SECRET=42` to load global env vars  # pragma: allowlist secret

  # Sublime Text 3 backup

  # restore

  mkdir -p "${HOME}/Library/Application Support/Sublime Text 3/Packages/User" && \

      rsync -a "${HOME}/git/new-mac-setup/sublime_text_user_settings/" "${HOME}/Library/Application Support/Sublime Text 3/Packages/User"

  # create

  rsync -a "${HOME}/Library/Application Support/Sublime Text 3/Packages/User/" "${HOME}/git/new-mac-setup/sublime_text_user_settings"

  # Chrome search engines backup

  # restore

  sqlite3 "${HOME}/Library/Application Support/Google/Chrome/Default/Web Data" < ./search-engine-export.sql

  # create

  (printf 'begin transaction;\n'; sqlite3 "${HOME}/Library/Application Support/Google/Chrome/Default/Web Data" 'select short_name,keyword,url,favicon_url from keywords' | awk -F\| '{ printf "REPLACE INTO keywords (short_name, keyword, url, favicon_url) values ('"'"%s"'"', '"'"%s"'"', '"'"%s"'"', '"'"%s"'"');\n", $1, $2, $3, $4 }'; printf 'end transaction;\n') > ./search-engine-export.sql

  ```

- iTerm2 preferences: under `General/Preferences`, tick `Load preferences from a custom folder or URL` and paste `~/git/new-mac-setup`. Quit iTerm

- iStat Menus preferences: `File/Import Settings...`, select `iStat Menus Settings.ismp`. Drag & drop menu bar items with ⌘+drag

- Quickly download audio & video with [`yt`](https://github.com/ddelange/yt)

  ```bash

  brew install ddelange/brewformulae/yt

  ```

### [pyenv](https://github.com/pyenv/pyenv/blob/master/COMMANDS.md#command-reference) and [pyenv-virtualenv](https://github.com/pyenv/pyenv-virtualenv#usage)

- Note: pyvenv-virtualenv needs to be initialised in [`~/.bash_profile`](/.bash_profile), or in `~/.bashrc` if both files are [maintained separately](https://github.com/pyenv/pyenv-virtualenv/issues/36#issuecomment-48387008):

  ```bash

  eval "$(pyenv init -)"

  if which pyenv-virtualenv-init > /dev/null; then eval "$(pyenv virtualenv-init -)"; fi

  ```

- Set up latest Python versions

  ```bash

  brew install pyenv pyenv-virtualenv

  # get your favourite python versions - github.com/momo-lab/pyenv-install-latest

  git clone https://github.com/momo-lab/pyenv-install-latest.git "$(pyenv root)"/plugins/pyenv-install-latest

  git clone git://github.com/concordusapps/pyenv-implict.git "$(pyenv root)"/plugins/pyenv-implict

  pyenv install -l | grep '^\s*[0-9]' # list all available python versions

  pyenv install-latest 2

  pyenv install-latest 3

  pyenv versions  # see currently installed versions

  pyenv global $(pyenv install-latest --print 3) $(pyenv install-latest --print 2)  # set default versions: prefer py3 over py2

  # install virtualenv 'vv' based latest pyenv Python version 3.x, inheriting installed packages

  pyenv virtualenv $(pyenv install-latest --print 3) --system-site-packages vv

  # same for 'vv27' with python 2.7.x

  pyenv virtualenv $(pyenv install-latest --print 2) --system-site-packages vv27

  ```

- Manage envs

  ```bash

  pyenv virtualenvs

  pyenv virtualenv --system-site-packages 

  pyenv activate 

  pyenv deactivate

  pyenv uninstall 

  ```

### Git with 2FA

[Enable and set up 2FA](https://gist.github.com/ateucher/4634038875263d10fb4817e5ad3d332f). It's recommended to first delete any git configurations locally after enabling 2FA.

- Use built-in keychain and app password from above, and add a Mac specific global gitignore:

  ```bash

  git config --global user.name "ddelange"

  git config --global user.email "[email protected]"  # fetch this from https://github.com/settings/emails

  git config --global credential.helper osxkeychain

  # EITHER

  curl -sLw "\n" "http://gitignore.io/api/macos,python,django,sublimetext" >> ~/.gitignore  # for all possibilities see http://gitignore.io/api/list

  # OR

  cp .gitignore.global ~/.gitignore

  git config --global core.excludesfile "~/.gitignore"

  ```

- Note: it's advised to add [commit signature verification](https://help.github.com/en/articles/managing-commit-signature-verification) to Git.

- [Generate a GPG key](https://help.github.com/en/articles/generating-a-new-gpg-key#generating-a-gpg-key) and tell Git to use it:

  ```bash

  brew install gpg

  gpg --full-generate-key  # recommended settings: enter, 4096, enter

  gpg --list-secret-keys --keyid-format LONG  # copy the key after 'sec  4096R/'

  gpg --armor --export   # paste this key at github.com/settings/keys

  git config --global user.signingkey 

  git config --global commit.gpgsign true

  git config --global gpg.program "$(which gpg)"

  # sign tags using git tag -s

  ```

- To [enable password caching](https://stackoverflow.com/a/38422272/5511061) for 1 week:

  ```bash

  echo "default-cache-ttl 604800" >> ~/.gnupg/gpg-agent.conf

  echo "max-cache-ttl 604800" >> ~/.gnupg/gpg-agent.conf

  echo "log-file /var/log/gpg-agent.log" >> ~/.gnupg/gpg-agent.conf

  ```

##### Mac OSX specifics

```bash

git config --global pull.rebase false

git config --global core.trustctime false  # http://www.git-tower.com/blog/make-git-rebase-safe-on-osx

git config --global core.precomposeunicode false  # http://michael-kuehnel.de/git/2014/11/21/git-mac-osx-and-german-umlaute.html

git config --global core.untrackedCache true  # https://git-scm.com/docs/git-update-index#_untracked_cache

git config --global merge.log true  # Include summaries of merged commits in newly created merge commit messages

git config --global push.default "simple" # https://git-scm.com/docs/git-config#Documentation/git-config.txt-pushdefault

git config --global push.followTags true # https://git-scm.com/docs/git-config#Documentation/git-config.txt-pushfollowTags

git config --global init.defaultBranch master

```

##### Aliases

Some of these aliases depend on one another, in which case it's noted in the comments.

###### Shorthands

```bash

git config --global alias.br "branch"

git config --global alias.ca "commit -am"

git config --global alias.cm "commit"

git config --global alias.co "checkout"

git config --global alias.mt "mergetool"

git config --global alias.st "status"

# split diff - needs icdiff (see below) - use `git icdiff` to keep output in terminal after less quits

git config --global alias.df '! f() { diff=$(git difft "$@") && test "$diff" && echo "$diff" | less -eR; }; f'

# who needs the default verbose git log? - also try `git lg --all`

git config --global alias.lg "log --graph --oneline"

# tested with GitHub remote - ref https://stackoverflow.com/questions/28666357#comment101797372_50056710

git config --global alias.defaultbranch '! f() { echo $(git remote show origin | grep "HEAD branch" | cut -d ":" -f 2 | xargs); }; f'

# summary of all configured aliases

git config --global alias.alias "! git config --get-regexp '^alias\.' | sed -e s/^alias\.// | grep -v ^'alias ' | sed 's/ /#/' | column -ts#"

# "commit all & push" - needs ca,pr - usage `git cap 'Fix bug'` - runs autoformatting pre-commit hooks, commits all modified tracked files with message, and push

git config --global alias.cap '! f() { git ca "$@" && git pr; }; f'

# "pull request" - push new or existing branch skipping the usual --set-upstream error - alias will be overwritten when git-extras is installed

git config --global alias.pr '! git push --set-upstream origin "$(git rev-parse --abbrev-ref HEAD)"'

```

###### Cleaning

```bash

# "delete merged" - delete all local branches (-D) that have been deleted (merged) on remote

git config --global alias.dm '! git fetch -p && for branch in `git branch -vv | grep '"': gone] ' | awk '"'{print $1}'"'"'`; do git branch -D $branch; done'

# "fetch purge" - before fetching, remove any remote-tracking references that no longer exist on the remote

git config --global alias.fp "fetch -p --all"

# "rinse & repeat" - needs defaultbranch,dm - usage `git gg [develop]` - return to default branch (or specified branch), delete merged and pull

git config --global alias.gg '! f() { git checkout "${1:-$(git defaultbranch)}" && git dm && git pull; }; f'

# "pull all" - pull all local branches and return to original branch

git config --global alias.pall '! f() { \

START=$(git branch | grep "\*" | sed "s/^.//"); \

for i in $(git branch | sed "s/^.//"); do \

  git checkout $i; \

  git pull || break; \

done; \

git checkout $START; \

}; f'

```

###### Rewriting history

```bash

# "commit all amend" last commit, adding all modified tracked files to the it without editing the commit message

git config --global alias.amend "commit --amend --reset-author --no-edit -a"

# "commit all amend with message" - add all modified tracked files to the last commit with a new commit message

git config --global alias.camend "commit --amend --reset-author -am"

# "squash last" X commits - allowing to edit a pre-generated commit message before committing - known caveat: when trying to squash into an initial commit, the reset fails

git config --global alias.squashlast '!f(){ git reset --soft HEAD~${1} && git commit --edit -m\"$(git log --format=%B --reverse HEAD..HEAD@{1})\"; };f'

# "undo" whatever you did last, for instance an erroneous squashlast - ref https://megakemp.com/2016/08/25/git-undo/

git config --global alias.undo '! f() { git reset --hard $(git rev-parse --abbrev-ref HEAD)@{${1-1}}; }; f'

```

##### Split diff

- `git df` (above) uses less that keeps a clean terminal

- `git icdiff` and `git difft` (below) uses new core.pager that leaves less output in terminal after exiting

```bash

git config --global --replace-all core.pager 'less -+$LESS -eFRSX'  # with double quotes, $ will be evaluated

# with diff highlighting

pip install git+https://github.com/jeffkaufman/icdiff.git  # installs git-icdiff for `git icdiff``

git config --global icdiff.options "--highlight --line-numbers --numlines=3 --color=always"

git config --global difftool.icdiff.cmd 'icdiff --highlight --line-numbers --numlines=3 --color=always $LOCAL $REMOTE'

# with syntax & diff highlighting

brew install difftastic

git config --global difftool.difft.cmd 'difft --display=side-by-side-show-both --color=always --background=light "$LOCAL" "$REMOTE"'

git config --global alias.difft 'difftool --tool difft --no-prompt'

```

##### Mergetool

On failed automatic merge, use Sublime Merge GUI for conflict resolution using `git mergetool` or `git mt` (see above).

```bash

git config --global mergetool.smerge.cmd 'smerge mergetool "$BASE" "$LOCAL" "$REMOTE" -o "$MERGED"'

git config --global mergetool.smerge.trustExitCode true

git config --global mergetool.keepBackup false

git config --global merge.tool smerge

```

### Cleanup ([different options](https://github.com/Homebrew/brew/issues/3784#issuecomment-364675767))

```bash

brew cleanup --prune=0  # delete cache older than 0 days

```

## Keyboard Shortcuts

- Sublime

  - `s`, `smerge`

  - line selctors: ⌘L, ⌘⇧L

  - swap lines: ⌃⌘↑/↓

  - swap selection shortcut TODO

- forward delete (⌦): fn⌫ or ^D

- cutpaste files: ⌘⌥V

- lock machine: ⌘⇧Q

- spotlight: ⌘␣

- screenshots: ⌘⇧3/4/5 and one window: ⌘⇧4, then ␣

- restore tab: ⌘⇧T

- ^↑/↓

- ⌘~ or ⌘\` to switch windows

- `~.` to stop ssh

- emoji chooser: ⌘^␣

- the shortcut-changing prefpane

Full Keyboard Symbol List


- ⌘ is command


- ⌥ is option


- ⌃ is control


- ⇧ is shift


- ⇪ is caps lock


- ← is left arrow


- → is right arrow


- ↑ is up arrow


- ↓ is down arrow


- ⇥ is tab


- ⇤ is backtab


- ↩ is return


- ⌤ is enter


- ⌫ is delete
/backspace

- ⌦ is forward delete


- ⇞ is page up


- ⇟ is page down


- ↖ is home


- ↘ is end


- ⌧ is clear


- ␣ is space


- ⎋ is escape


- ⏏ is eject



## Misc

- To revert to the classic iTunes playlist view from before v12.6:

  - Open your iTunes library

  - Open and run [`Restore old iTunes playlists view.scpt`](/Restore%20old%20iTunes%20playlists%20view.scpt).

- Scroll horizontally using ⇧, then mouse wheel

### Kubernetes CLI ([kubectl](https://kubernetes.io/docs/reference/kubectl/))

Kubectl is a command line interface for running commands against Kubernetes clusters (like viewing logs or executing commands on pods).

See [`kubebash kubelogs kubebranch`](https://gist.github.com/ddelange/24575a702a10c2cb6348c4c7f342e0eb) for plug & play kubectl extensions (they are already in [`~/.bash_profile`](/.bash_profile)).

### [Fancy Dropbox screen shot sharing](https://github.com/ddelange/mac-smart-bitly-shortcut)

AppleScript to shorten links using the bitly API in a smart way directly with a keyboard shortcut

### [Gigabit USB Driver OS X 10.9+](https://www.asix.com.tw/products.php?op=pItemdetail&PItemID=131;71;112)

**Not needed for 10.15, it is now built-in.**

For almost any [Gigabit Ethernet USB hub](https://www.ebay.com/itm/3-Ports-USB-3-0-Hub-Gigabit-Ethernet-Lan-RJ45-Network-Adapter-Hub-Hot-Lot-YT/183586523117)

- Unzip [`AX88179_178A_macintosh_Driver_Installer_v2.13.0.zip`](/AX88179_178A_macintosh_Driver_Installer_v2.13.0.zip)

- Install driver `pkg` from `AX88179_178A.dmg`

- Restart

## TODO

- Automate this repo with [zero.sh](https://github.com/zero-sh/zero.sh), e.g. https://github.com/msanders/setup

- Add low battery warning plist

- Add LaTeX scripts

- Add Dougs applescripts like [Show in Playlists](http://dougscripts.com/itunes/scripts/ss.php?sp=showinplaylists)