Sed - Ellie Quigley - Chap 4 exercise

1. sed 's/Jon/Jonathan/' datebook
2. sed '1,3d' datebook
3. sed -n '5,10p' datebook
4. sed '/Lane/d' datebook
5. sed -n '/:1[12]\//p' datebook
6. sed '/^Fred/{s/$/***/;}' datebook
7. using sed script
/Jose/cJOSE HAS RETIRED
8. sed '/Popeye/s/:3\/19\/35/:11\/14\/46/' datebook
9. sed '/^ *$/d' datebook
10. sed script
#Answer to Q.10 of exercise:
1iPERSONNEL FILE--------------
s/[0-9]*500.$//
s/^\([A-Z][a-z]*\) \([A-Z][a-z]*\)/\2 \1/
$aTHE END