Ruby Console Log

A ruby application on rails or not can leak memory either in the ruby code or at the c code level.

Ruby console log.

The difference between the two is that the latter adds a new line character. Usr bin ruby print apple print apple n puts orange puts orange the print and puts methods produce textual output on the console. Enter the logging framework. 5 debugging memory leaks.

When working on the js for bugsnag i kept accidentally typing console log into rails. Since web console evaluates plain ruby code remotely on the server don t try to use it in production. This is useful for testing out quick ideas with code and changing data server side without touching the website. Log a message when a console rendering is prevented defaults.

Think about our toy app. Using console log lets you easily see only log messages in this request. I ve got a ruby statement that generates lots of prints 8k lines and i d like to be able to see it completely but the console only remembers the last 1024 lines or so. It was designed to give you as quick a start on the ruby logging world as humanly possible.

The console command lets you interact with your rails application from the command line.