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Showing posts from July, 2015

Start using bash script

Bash script is very nice and important if one is using Unix system. Planning on using bash scripts as much as posible, I would like to share a quick and easy example to start using it: Create a shell call  hello.sh Add the lines to the file: #!/bin/bash echo "Hello shell" Go to the folder contains the file. Type  bash hello.sh . The echo command will print out  Hello shell  to your terminal

Remove an account in mail app in OSX

Today, I am trying to logout/remove my google acount from app mail in OS X. It is quite confused from the beginning, but finally, I can do that by go to  Internet Accounts  –> choose the account to be removed –> press the  -  button, then accept. Never know why there is no simple logout button on the interface.