⚙️ System Configuration

Panduan optimasi sistem macOS untuk performa maksimal dan user experience yang lebih baik.

1. System Update

Pastikan macOS sudah up-to-date:

softwareupdate -l
softwareupdate -i -a

2. Disable Animations

Hapus animasi untuk performa lebih baik dan kecepatan:

# Disable Launchpad animation
defaults write com.apple.dock springboard-show-duration -int 0
defaults write com.apple.dock springboard-hide-duration -int 0

# Disable Mission Control animation
defaults write com.apple.dock expose-animation-duration -float 0

# Disable window open/close animation
defaults write NSGlobalDomain NSAutomaticWindowAnimationsEnabled -bool false

# Disable dock hiding animation
defaults write com.apple.dock autohide-time-modifier -float 0

# Restart Dock
killall Dock

3. Disable Spotlight Suggestions

defaults write com.apple.lookup.shared LookupSuggestionsDisabled 1

4. Finder Settings

Show Hidden Files

defaults write com.apple.finder AppleShowAllFiles -bool true
killall Finder

Show Status Bar

defaults write com.apple.finder ShowStatusBar -bool true
killall Finder

Show Full Path in Finder Title

defaults write com.apple.finder _FXShowPosixPathInTitle -bool true
killall Finder

Enable Spring Loading for Directories

defaults write NSGlobalDomain com.apple.springing.enabled -bool true
defaults write NSGlobalDomain com.apple.springing.delay -float 0

View Options (List View)

Buka Finder, tekan ⌘J (Show View Options).

# Use list view in all Finder windows by default
# Four-letter codes for the other view modes: `icnv`, `clmv`, `Flwv`
defaults write com.apple.finder FXPreferredViewStyle -string "Nlsv"

5. Trackpad & Mouse Optimization

Three Finger Drag

System Settings → Accessibility → Pointer Control → Trackpad Options... → Dragging style: Three Finger Drag

# Faster trackpad
defaults write -g com.apple.trackpad.scaling -float 5

# Trackpad: enable tap to click
defaults write com.apple.AppleMultitouchTrackpad Clicking -bool true

# Increase mouse speed
defaults write -g com.apple.mouse.scaling -float 2.5

6. Keyboard Settings

Configure keyboard untuk development yang optimal:

• System Preferences → Keyboard → Key Repeat: Fast
• System Preferences → Keyboard → Delay Until Repeat: Short
• System Preferences → Keyboard → Caps Lock: Remap to Control/Escape

# Disable press-and-hold for keys in favor of key repeat
defaults write NSGlobalDomain ApplePressAndHoldEnabled -bool false

7. Desktop & Dock Settings

Konfigurasi berikut disesuaikan untuk produktivitas dengan tampilan minimalis.

Dock

• Size: Small (sekitar 32px)
• Magnification: Off
• Position: Bottom
• Minimize window animation: Scale Effect
• Double-click action: Zoom
• Minimize windows into application icon: ✅ On
• Automatically hide and show the Dock: ✅ On
• Animate opening applications: ❌ Off
• Show indicators for open applications: ✅ On
• Show suggested and recent apps in Dock: ❌ Off

Desktop & Stage Manager

• Show items:
  • [x] On Desktop
  • [ ] In Stage Manager
• Click wallpaper to show desktop: Only in Stage Manager
• Stage Manager: ❌ Off
• Widgets:
  • Show Widgets: [ ] On Desktop [ ] In Stage Manager (Off/Hidden)
  • iPhone Widgets: ❌ Off

Windows

• Prefer tabs when opening documents: In Full Screen
• Close windows when quitting an application: ✅ On
• Drag windows to left or right edge of screen to tile: ✅ On
• Drag windows to menu bar to fill screen: ✅ On
• Hold ⌥ key while dragging windows to tile: ✅ On
• Tiled windows have margins: ❌ Off

Mission Control

• Automatically rearrange Spaces based on most recent use: ✅ On
• When switching to an application, switch to a Space with open windows for the application: ✅ On
• Group windows by application: ✅ On
• Displays have separate Spaces: ✅ On
• Drag windows to top of screen to enter Mission Control: ✅ On

Command Line Setup

# Auto-hide Dock
defaults write com.apple.dock autohide -bool true

# Faster Dock show/hide
defaults write com.apple.dock autohide-delay -float 0
defaults write com.apple.dock autohide-time-modifier -float 0

# Smaller icon size
defaults write com.apple.dock tilesize -int 32

# Remove recent apps from Dock
defaults write com.apple.dock show-recents -bool false

# Disable "Animate opening applications"
defaults write com.apple.dock launchanim -bool false

# Enable "Minimize windows into application icon"
defaults write com.apple.dock minimize-to-application -bool true

# Restart Dock
killall Dock

8. Control Center & Menu Bar

Modules

• Wi-Fi: Show in Menu Bar
• Bluetooth: Show in Menu Bar
• AirDrop: Show in Menu Bar
• Sound: Always Show in Menu Bar
• Battery: Show Percentage
• Clock: Digital, Show Date, Show seconds

Other Modules

• Splitlight: Don't show in Menu Bar (gunakan ⌘ + Space)
• Siri: Don't show in Menu Bar

9. Safari Optimization

# Show full URL in address bar
defaults write com.apple.Safari ShowFullURLInSmartSearchField -bool true

# Enable Debug menu
defaults write com.apple.Safari IncludeInternalDebugMenu -bool true

# Disable auto-opening safe files
defaults write com.apple.Safari AutoOpenSafeDownloads -bool false

10. Activity Monitor

Monitor sistem resources:

open /Applications/Utilities/Activity\ Monitor.app

11. Storage Management

Check Storage Usage

df -h
du -sh ~/.*

Clean Cache

# Safari cache
rm -rf ~/Library/Safari/History.db

# Temporary files
rm -rf ~/Library/Caches/*

# Log files
rm -rf ~/Library/Logs/*

12. Security Settings

Enable FileVault

• System Preferences → Security & Privacy → FileVault
• Click "Turn On FileVault"

Firewall

# Enable firewall
sudo defaults write /Library/Preferences/com.apple.alf globalstate -int 1

Disable Spotlight Indexing (Optional)

sudo mdutil -a -i off

13. Energy Settings

Optimize battery life untuk laptop:

• System Preferences → Battery → Energy Saver
• Enable "Put hard disks to sleep when possible"
• Enable "Slightly dim the display while on battery power"

14. iCloud Sync Settings

• System Preferences → iCloud
• Pilih items untuk sync
• Disable "Optimize Mac Storage" jika ingin keep files locally

15. Time Machine Backup

Setup automatic backup:

# Enable Time Machine
defaults write /Library/Preferences/com.apple.TimeMachine.plist AutoBackup -bool true

# Set backup interval (600 seconds = 10 minutes)
defaults write /Library/Preferences/com.apple.TimeMachine.plist BackupInterval -int 600

Manual backup:

tmutil startbackup

16. Notification Settings

• System Preferences → Notifications
• Disable notifications dari apps yang tidak perlu
• Enable "Do Not Disturb" scheduling