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reguler exprssion

Posted by revtopo (revtopo), 3 August 2007
hi all

am working on shot code in which i have to replace :

#__PACKAGE__->columns(Stringify => "");
#__PACKAGE__->columns(view_columns => qw/ abstract comments /);
#__PACKAGE__->columns(list_columns => qw/ abstract comments /);

ii dont want thee first line to be altered in any case.
where as the next two lines i want the hash(#) to be taken off and some thing to add with in the qw/ ..../

how to do with this?



i tried that in two steps:
first i add the stuff that i need to in the qw/..../
and in the next i removed the comment.
but this was too generic which removed the comment from the first line as well.

i need the first line to be comented.

have any one got a clue to solve this

thanks in advance.

Posted by admin (Graham Ellis), 3 August 2007
Can you provide an example of what the ouput should look like?

Posted by KevinAD (KevinAD), 3 August 2007
on 08/03/07 at 14:39:56, revtopo wrote:
hi all

am working on shot code in which i have to replace :

#__PACKAGE__->columns(Stringify => "");
#__PACKAGE__->columns(view_columns => qw/ abstract comments /);
#__PACKAGE__->columns(list_columns => qw/ abstract comments /);

ii dont want thee first line to be altered in any case.
where as the next two lines i want the hash(#) to be taken off and some thing to add with in the qw/ ..../

how to do with this?



i tried that in two steps:
first i add the stuff that i need to in the qw/..../
and in the next i removed the comment.
but this was too generic which removed the comment from the first line as well.

i need the first line to be comented.

have any one got a clue to solve this

thanks in advance.


What is "shot" code?

Are the three lines above part of a larger file?

How do you know which line gets what stuff added into them in the qw/..../ part of the line? Or do they all get the same stuff added?

Post your existing code or the relavent parts of your existing code.


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