问题
I am following the Ruby on Rails tutorial. In chapter 6, the tutorial tells me to download the development.sqlite3 database file, but it doesn't seem possible with AWS Cloud 9. The "Download" option does not appear in the menu. How can I download this file?
回答1:
It seems the file download feature has been removed from the AWS version of Cloud 9. The good news is that there is a workaround. Right-click on the filename and select "preview". Depending on the file extension, selecting "preview" seems to do one of two things:
It downloads the file, which is what you want. It also opens it up in a Cloud 9 tab which you can close.
It opens the file up in a Cloud 9 tab without downloading. At this point, you can:
a. Select the Cloud 9 tab.
b. Click the icon to display the contents of the Cloud 9 tab in a separate browser tab.
c. Once you have the item in a browser tab, you can use your browser to save the file locally.
This is not the cleanest solution, but it should work accomplish your goal.
Update: According to this post on the AWS Forum (AWS login required), the file download feature is not included in the AWS version of Cloud 9. You may want to use your legacy Cloud 9 account if you need this feature.
Update 2: It appears AWS Cloud 9 has restored the File Download feature. And there was much rejoicing.
回答2:
Based on this post on AWS Forum the Download feature is back now!
来源：https://stackoverflow.com/questions/47860980/how-to-download-files-on-aws-cloud-9