git: stage only new files

Question

When I have:

• dirty working directory,
• dirty staging area,
• and I copied some new files to the project,

how do I stage only the

Answer 1

To allow for files with special characters in their names, use the following alias:

au = "!git ls-files -z -o --exclude-standard | xargs -0 git add; #"

Answer 2

git add untracked