Ruby Console Log

Think about our toy app.

Ruby console log. So i thought about redirecting to a file if anyone knows a better option i m all ears. Log a message when a console rendering is prevented defaults. On the underside rails console uses irb so if you ve ever used it you ll be right at home. See even though the demo app logs to a file there s nothing preventing you from logging to a variety of targets such as the database the console or even an online service.

It was designed to give you as quick a start on the ruby logging world as humanly possible. 5 debugging memory leaks. 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. The difference between the two is that the latter adds a new line character.

A ruby application on rails or not can leak memory either in the ruby code or at the c code level. When working on the js for bugsnag i kept accidentally typing console log into rails. This is useful for testing out quick ideas with code and changing data server side without touching the website. The console command lets you interact with your rails application from the command line.

Using console log lets you easily see only log messages in this request.