I would like to have a portable Ruby on Rails development env running on Linux.
so I could work in parallel to my Windows related activities.
I’m looking for reliable USB flash driver.
what size should I look for?
Are there any recommendations?
Did anyone manage to achieve such things?
Check this.
So what you want is a fully capable Ubuntu/Linux environment set up on a USB that you can just plug and use on your computer right?
Basically the steps are simple:
More info: How to Create a Persistent Bootable Ubuntu USB Flash Drive
If you don’t want to boot into it and want to use your Windows OS simultaneously, consider using VirtualBox and check this previous question regarding the same booting ubuntu from usb using virtualbox