Zig Mandel questions

Zig Mandel answers

• What happens when you set a Month Timer Trigger to fire on the 31st for a month that doesn't have 31 days?
• How can I store and retrieve an array in ScriptProperties?
• How to stop a cell being edited in Google App Script
• How to provide redirect URL for OAuth2 in Chrome extension?
• Ugly App Engine login consent screen
• Alternative ways to scrape large data from external URLs in Google-Apps-Script
• GAS: How to allow other people to use your library without sharing the code
• Connect to mysql via JDBC in JavaScript
• Google Compute Engine Firewall
• Deploy and use Google Sheets add-on with Google Apps Script