View 14 Days at Once in macOS Calendar App

macos_calendar_days_for_week_view.sh

#!/bin/bash

# macOS Calendar: Show 14 Days in Week View
# Author: Łukasz Herok - [lukaszherok.com](https://lukaszherok.com)

echo "Closing calendar..."
osascript -e 'tell application "Calendar" to quit'

read -p "How many days in week view? [7]: " dni

if [[ -z "$dni" ]]; then
  dni=7
fi

if ! [[ "$dni" =~ ^[1-9][0-9]*$ ]]; then
  echo "Wrong number of days. Enter a digit"
  exit 1
fi


defaults write com.apple.iCal n\ days\ of\ week $dni

echo "Running Calendar"
open -a Calendar

This script is useful if you want to see two full weeks at once in the macOS Calendar app, instead of just the standard 7-day week view.
I use it every Monday morning to review what I didn’t finish last week and to plan my tasks for the upcoming days.