Ruby Single Line Command Problems - App Academy Applicant



I want to learn how to program so I’ve decided that I want to apply to App Academy. I’m following all the instructions provided but I’m having trouble on the text editor. I run one line and it works but when I try to run another, it doesn’t show up. I even tried replacing the first command with something else but it still keeps running the first command. Can anyone help me?


From your screenshot it looks like you didn’t save the file yet before running the second time. Could you try File > Save and then run again?


Thank you! I can’t believe something so simple caused me so much frustration haha.