It honestly amazes me that we wrote so much code before Stack Overflow existed. Imagine writing a web browser when the only reference you have on the HTTP and

It honestly amazes me that we wrote so much code before Stack Overflow existed. Imagine writing a web browser when the only reference you have on the HTTP and HTML standards is a book. Someone had to write the first TCP/IP implementation without the help of the Internet. How was the first debugger written without a debugger?