Should I use sed

Should I use sed

References

Reference NO 1

http://sed.sourceforge.net/sedfaq6.html

Reference NO 2

http://www.grymoire.com/Unix/Sed.html

Reference NO 3

http://stackoverflow.com/questions/14229377/when-should-i-use-sed-and-when-should-i-use-awk

Reference NO 4

http://unix.stackexchange.com/questions/32907/what-characters-do-i-need-to-escape-when-using-sed-in-a-sh-script

Reference NO 5

http://www.dreamwvr.com/sed-info/sed-faq-2.html

Reference NO 6

http://www.oracle.com/technetwork/articles/dulaney-sed-098420.html

Reference NO 7

http://quickleft.com/blog/command-line-tutorials-sed-awk

Reference NO 8

http://www.catonmat.net/blog/sed-one-liners-explained-part-one/