Session replay script

A session replay script is a piece of code that allows you to record and replay user sessions on your website. This can be useful for debugging purposes, or for recording user interactions for later analysis. Session replay scripts work by recording all of the user input and output during a session, and then playback … Read more

NRZ (non-return-to-zero)

NRZ (non-return-to-zero) is a type of digital encoding in which 1s are represented by a high voltage level and 0s are represented by a low voltage level. The signal does not return to the zero voltage level between bits. NRZ is a simple and efficient coding scheme, but it is susceptible to clock skew and … Read more