• get my Mac's RSA public key, pbcopy < ~/.ssh/id_rsa.pub

GR III

• move files if destination does not exists, mv -vn from_dir/**.JPG to_dir
• rename files, find . -depth -name "*.JPG" -exec sh -c 'f="{}"; mv -- "$f" "${f%.JPG}_1.JPG"' \;

Git

• delete a branch locally and remotely, git branch -d ${local_branch} && git push orogin -d ${remote_branch}
• create local branch in git then push it to remote, git checkout -b <branch> && git push -u origin <branch>
• push to another url, git remote set-url origin <new_url>
• revert last commit then push it to remote, git reset --hard head~1 && git push -f origin

Readline

• previous(next) one in history, ctrl + p(n)
• move, ctrl + a(|<-), alt + b(<<), ctrl + b(<), ctrl + f(>), alt + f(>>) ctrl + e(->|)
• delete, ctrl + u(to beginning), ctrl + w(one word before), alt + d(one word after), ctrl + k(to end)

note taking

• items
  • -, without theme one(s)
  • ##, under certain theme(s)
  • file, respect to certain range of time / space / anythings, I guess
• import things stay by just REVIEW AND COPY into new places