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Do you know how I could also achieve this in Vi?

Thanks!

So if i have multiple lines with different names, how do I achieve that?

Thanks much!

I have several lines in a file that I want to replace a space with a tab.

For example:

111047 [tab] Julie Jones email@email.com

111047 [tab] Julie Jones [tab] email@email.com

I want to...

Could someone please explain to me the difference between Shibboleth and Single Sign On? How are they related?

Thank you!

What is the difference between the two statements below?

A:
$a->{"$fruit"}->{"$color"}->{size} = $size

B:
$size = $a->{"$fruit"}->{"$color"}->{size}

Please assist. Thanks!

I have a file with lines that I commented out. I want to test the file and use grep to ignore lines that are commented and do a regular expression.

I tried the following command but it is not...

can someone help me how to interpret this line?



my ($class, $hashref) = @_;

my $portfolio = {};

if ($hashref->{portfolio_id}) {
($portfolio) = GEmySQL->get ("select * from...

In vi, how do I create a macro?

For example, I want to create a macro to join lines and insert ^

Please assist. Thanks!

It's easier with the unix tr command.

cat oldfile | tr -d '"' > newfile

I have a file with lots of unnecessary double quotes ("). I tried to remove them but not successful.

Please assist. Thanks!

Hi All,

This is what I tried and still not working.

[ unix ]ls
practice/

[ unix ]cd practice
[ practice ]ls
mail/ filename

[ practice ]cd ..
[ Unix ]mail -s "testing"...

Hi,

I kept getting the following error:


../practice/mail/filename: No such file or directory.and I typed the following:



mail -s "test email" email@hotmail.com <...

Gary,

You're correct! Thank you for reminding me. I had a hard time understanding the difference between the % and the g at first.

Hi All,

Is it possible to email a file from another directory in Unix shell prompt? In other words, do we have to be in the directory where the file is located to mail the file?

I was in the...

Hi All,

I tried the following command and it worked:

:%s/' //

Thank you all for your feedback! This forum is excellent!

Hi Ranga,

For some reason, but your command substituted only one line. Does my cursor has to be at the end for file?

Thanks!

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Hi experts,

Could someone help me how to figure out the following substitution?

I copied and pasted a column of names from an Excel file into another file in vi. The column of data has last...