VI Editor tips

1. VI command to set serach to insensitive mode

• How to set search in VI to insensitive mode
• :set ic
• How to ask for help into VI
• :help <topic>

2. References

• http://www.linuxquestions.org/questions/programming-9/how-to-search-in-vi-wih-case-insensitive-376770/
• http://unixjunkie.blogspot.com.br/2006/03/ignore-case-in-vim-searches.html