Posts about flash messages

How to Show Flash Messages in Go web applications (with Echo framework)

When we create a web application, usually, there a need to communicate with the users to inform them about the results of their actions. The easiest way to communicate - is to send messages. These messages might be warnings, errors, or just informational text. In this article, we will improve the UX of our user authentication application from the previous article by adding an error flash message when the user entered a wrong password and a success message after user authorisation.