AndyReifman questions

• Unresolved reference: pagerTabIndicatorOffset
• Perl variable scopes seemingly not cooperating
• Printing a dictionary value in Swift
• Changing value of character using ascii value in swift
• java.net.SocketTimeoutException: Read timed out error when trying to read from table
• What is the best practice for handling composer abandoned packages?
• Updating a Docker container with new code
• Pull docker image for different architecture

AndyReifman answers