Macbook Setup
You learn a lot about new tools and automating setup when you setup a new laptop. This is an attempt to document some key features, and nice-to-haves that can be replicated in future setups.
- Increase Mouse Pointer Speed: I do this on all laptops to avoid pain associated to scrolling in my fingers.
System Preferences -> Trackpad -> Increase speed2. Enable Point to Click: Allows clicking without pressuring my fingers
System Preferences -> Trackpad -> Enable Point to Click3. Enable App Expose: Enables seeing which tabs of a software are open with a 4 finger swipe down gesture.
AllTrackpad preferences -> More Gestures -> Enable App Expose4. Enable 3 finger drag: I don’t like clicking and dragging, as it offers less control and puts more pressure on my fingers and thumb. This makes the whole dragging experience a lot smoother.
Accessibility -> Mouse and Trackpad -> Trackpad Options -> Enable Dragging -> 3 Finger Drag5. Install Homebrew: The most popular package manager on Mac
#Install Homebrew
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"# Add the variables to the path for brew
echo 'eval "$(/opt/homebrew/bin/brew shellenv)"' >> ~/.zprofile
eval "$(/opt/homebrew/bin/brew shellenv)"
6. Install Iterm2: A very powerful alternative to the default Mac Terminal. I just use rudimentary features such as splitting terminal, the easy copy and pasting it offers etc. But people use a lot more complex features.
brew install iterm2The remaining steps are inside iterm2
7. (Deprecated, zsh is now enabled on Mac by default) Install zsh: A powerful alternative to bash with additional features and support for plugins and themes.
brew install zsh8. Install oh-my-zsh: The most popular plugin framework for zsh
sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"9. Install IntelliJ Community Edition: World’s most powerful IDE
Download the installer, click install, drag to applications when it asks to.10. Install Visual Studio Code: World’s most versatile IDE
Download Visual Studio Code, and drag it into applications.11. Install Sublime Text: Simple and clean text editor. It can be used as an IDE also, but I use it plainly as a text editor.
Download and drag to applications12. Add sublime CLI to path
echo 'export PATH="/Applications/Sublime Text.app/Contents/SharedSupport/bin:$PATH"' >> ~/.zprofile13. Change iterm2 theme:
Open Iterm -> Preferences -> Profiles -> Colors -> Color Presets -> Choose your favourite theme or download one from the internet14. Enable autosuggestions for oh-my-zsh. This keeps giving you suggestions from history. Makes using the terminal a much nicer experience.
https://github.com/zsh-users/zsh-autosuggestions/blob/master/INSTALL.md#oh-my-zsh15. Enable natural editing in Iterm: This allows word skips in terminal just the way we do in text editors by pressing Alt/Cmd and Right/Left Arrow.
iTerm → Preferences → Profiles → Keys → Presets... → Natural Text Editing16. Install Auto Jump: This is a powerful tool with many features. I just use one feature — type j and the name of the folder you want to go to. Auto jump takes you there based on the history of folders used in the terminal. While installing, choose the manual setup.
#https://github.com/wting/autojump#manual
git clone git://github.com/wting/autojump.git
cd autojump
./install.py or ./uninstall.pyThe installer will then ask you to add 2 lines to .zshrc. Do that and restart iterm.
17. Install JumpCut / Flycut (jumpcut fork): These are clipboard managers which remember what has been copied, and allow pasting any of those copies.
Install manually and give access to the app in accessibility.18. Install Open JDK 11: Since I’m going to be working on some JVM Ecosystem Language or the other.
brew install openjdk@11
echo 'export PATH="/opt/homebrew/opt/openjdk@11/bin:$PATH"' >> ~/.zshrc19. Enable git plugin on oh-my-zsh: In the list of enabled plugins for oh-my-zsh in ~/.zshrc, add git. Search for the word plugins=(<enabled plugins here>). Add git to the list. The list of plugins is separated by spaces. PS: The shortcuts for docker were added by yours truly.
20. Add the following aliases: The git plugin (and any plugins you enable on oh my zsh gives you loads of aliases). I add these 3 aliases on my machines —
#Alias to edit the .zshrc file, which loads everytime a new terminal window is opened.
alias zc="subl ~/.zshrc" #Alias to reload source from .zshrc
alias zs="source ~/.zshrc" #Alias to grep all aliases for a particular command.
#For example, alg git pull will give you all aliases related to git pull
alias alg="alias | grep"
21. Install Postman: Install postman from their official website : https://www.postman.com/downloads/
22. Install Docker: You can do this by directly going to the docker website, or using the following homebrew command —
brew install --cask docker23. Enable Function Keys By Default: Settings -> Keyboard -> Shortcuts -> Function Keys -> Use F1,F2 etc keys as functional keys
24. Navigate Words Left and Right on iTerm: If Option and left / right arrows are not skipping entire words while navigating on iterm, make the following change: Settings -> Profile -> Keys Mappings. Add the following : Send ^[b to <Option Key> <- and Send ^[f to <Option Key> -> . Ideally this should not be required as step 15 should cover it.
Credits:
