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Strings

Strings

Strings

(OP)
Hi,

I have copy the filenames in the directory to a text file.  The format of the file is
[year month date page#]-> [0010102.lib]
so this would denote 1900, January, 1st, page 2.  

How would I get the list of files in the file that ends anything after the specific date but not the page number.  So I would be able to see the list of pages on the specific date.

So it would be:
[000101##.blah], # = any number, no characters.

Thank You
Henry

RE: Strings

while(<>){
  print "Page $1 in $2\n" if /^\[000101..(..)\].+\[(.+)\]/;
}

Above Perl fragment will print the following

Page 26 in 0010102.lib
Page 16 in 0010103.lib

if run over this file.

[0001010126]-> [0010102.lib]
[0001010116]-> [0010103.lib]
[0001020126]-> [0010104.lib]
[0001020126]-> [0010105.lib]

Is this what you meant?


Mike
michael.j.lacey@ntlworld.com

RE: Strings

(OP)
The list of files are stored in a array, and also the files doesn't start with "[" or end with "]".  So do I just remov e the two brackets in the if statement below?
the file name is only 8 number long,
00010108.lib
1900, January 1st, page #8.

I'm just going to loop through the whole array and from each line in the text, I just want to do the comparison whether it has the specific date with worrying about the page number.  

Thanks  

RE: Strings

To match [ in a Perl regular expression you need two characters '\[' because [ means something special otherwise.

So to remove the searches for square brackets you have to remove the leading backslashes as well.

Would you post a few lines from your array exactly as they're stored please?


Mike
michael.j.lacey@ntlworld.com

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