If we want to commit only part of changes of the same file

--patch

or

-p

is used

git add --patch

Similar to the above command

git add -p

Possible answers for the command:

y

stage this hunk for the next commit

n

do not stage this hunk for the next commit

q

quit; do not stage this hunk or any of the remaining hunks

a

stage this hunk and all later hunks in the file

d

do not stage this hunk or any of the later hunks in the file ... The complete list of the possible answers is on the link of the note