GITHUB COMMAND about wd106b HOT 2 OPEN

483  cd wd106b/
  484  ls
  485  git remote add upstream git://github.com/cccnqu/wd106b.git
  486  git fetch upstream
  487  git pull upstream master
  488  pwd
  489  pwd
  490  cd Desktop/
  491  ls
  492  mkdir 110610519
  493  cd 110610519/
  494  ls
  495  git clone https://github.com/zse1999723/wd106b.git
  496  pwd
  497  git add -A
  498  cd wd106b/
  499  pwd
  500  git add -A
  501  git commit -m "add exercse1.html"
  502  git push origin master
  503  git credential-osxkeychain erase
  504  git push origin master
  505  git push origin master
  506  zse1999723
  507  git push origin master
  508  git push origin master
  509  history