File upload solution that supports form roundtrips when a validation fails.

Here is a set of additive color model conversion algorithms that I found published on Wikipedia and have implemented in...

Lemonade’s goal as a sprite generator is to be incredible easy to use, so you’ll use ist for...

No images whatsoever.

CSS Level 3 brings with it some incredibly powerful styling features. Rounded corners, soft drop shadows, gradient fills, and so...

Just assign the existing attachment to another record: new_photo = Photo.new new_photo.image = old_photo.image Paperclip will duplicate the file when saving...

Insert into ~/.bashrc and reload afterwards: source ~/.bashrc PS1='${debian_chroot:+($debian_chroot)}\[\033[41;33m\]\u@\h\[\033[00m...