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an someone help me how do i do this..
Display user id, first and last names of all the members of your CIS132 class in alphabetical
order by last name.
Hint:
• All classmate names are in the...

can someone help me how do i do this..
Display user id, first and last names of all the members of your CIS132 class in alphabetical
order by last name.
Hint:
• All classmate names are in the...

but listen, this is not my Q,, I was assign a task.. where I have to find all those filenames, inside the files where the pattern "a" is used only once..

for i in *; do if [ `grep -o "a" $i | wc...

egrep -iow '(http[s]*[:][/]+|www[.])[^"\<>]*' url.txt

is this command logically incorrect to match a url pattern inside a file and display only the urls in the terminal???

Please rectify the...

the o/p of a command is
-bash-2.05b# grep -o a *
cc:a
dd:a
a
dd:a
office:a
a
a
a
a
a
a
a
a
a
a
a
a
a

egrep -iow '(http[s]*[:][/]+|www[.])[^"\<>]*' url.txt

is this command logically incorrect to match a url pattern inside a file and display only the urls in the terminal???

Please rectify the...