06.more-files.txt

cd
cd MyFirstProject

cat 1>second.txt
This is my second file.
CTRL-D

cat 1>third.txt
This is my third file.
CTRL-D

git status
git add second.txt
git status
git commit -m "Add the second file"
git status
git log

git add .
git status
git commit -m "Add the third file"
git status
git log
git help log
git log -n1
git log --since=2018-08-28 --until=2018-08-30
git log --author="Sebas"
git log --grep="file$"
git log --grep="^Add"