Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

Ruby

Tracy Bowen
Tracy Bowen
8,526 Points

Embedding instance variables

Let's greet the user, as we did before, but this time using an ERB template. Set up views/hello.erb to output "Hello" followed by the contents of the @name instance variable

3 Answers

<%= "Hello" + @name %>

this doesnt work for me, any other suggestions?

oh sorry! i didnt see the second file page, i was attempting to write my code all on one page. thanks!

Muhammad sharifi
Muhammad sharifi
4,454 Points

at hello.rb it should look like this get "/greet/:name" do # YOUR CODE HERE @name = params[:name] end and hello.erb shoud look like this <%= "Hello" + @name %>