Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Ruby

Posted by ruby gupta
ruby gupta
1,200 Points

code error

I'm working with ruby on rails basic application, as shown in video i have run code: rvm use 1.9.3 it's run sucessfull, bt when i run : rails new treebook it's don't creat any file. and it's give erro of :-" Can't initialize a new Rails application within the directory of another, please change to a non-Rails directory first. Type 'rails' for help." i want know how to create this new treebook? 2nd question is what is .gitkeep? where it's use?

1 Answer

Maciej Czuchnowski
Maciej Czuchnowski
36,441 Points
Maciej Czuchnowski
Maciej Czuchnowski
36,441 Points

cd ..

This will move you one directory up and you should be able to make a new app there.

ruby gupta
ruby gupta
1,200 Points

thnx it's really help me.