Re: having problems with index of a date string
On 11/11/05, kathyjjja [EMAIL PROTECTED] wrote: I am trying to add the date to a file name. [snip] Usually when I want to do something like this, it's to make a uniquely named temp file, so the date doesn't need to be human readable, so something like this works just fine: # filename_processid_epoch seconds my $tmpfile = '/var/tmp/prefix_'. $$ .'_'. time; Just a thought. Simpler (than having to parse a string-formatted date), which is always good. Cheers, Dave -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] http://learn.perl.org/ http://learn.perl.org/first-response
Re: having problems with index of a date string
It certainly must be Friday. I have this working now. Sorry. kathyjjja [EMAIL PROTECTED] wrote:Hello everyone, I am trying to add the date to a file name. I finally got rename to work, but now I am having problems with indexing the date string. Index works fine on any other string, but for some reason it is not seeing the characters in date. Here is the code: my $where my $dateTime = localtime; print dateTime = $dateTime\n; # dateTime looks like this: Fri Nov 11 14:59:49 2005 $where= index($dateTime, N); print where = $where\n; index() cannot find anything in the $dateTime string. I am thinking that this data is actually stored in another format and when you ask for it to be printed, it formats it nicely for you automatically. If that is true, how can I get a date as a string that I can manipulate? Thanks, Kathy - Yahoo! FareChase - Search multiple travel sites in one click. - Yahoo! FareChase - Search multiple travel sites in one click.
Re: having problems with index of a date string
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Kathy, I'm not sure exactly what problem you are having. When I ran your code below (after putting a semi-colon after `my $where`), I got the result of `where = 4` which is the index of the letter N in the $dateTime string. What is it you are expecting to see? Steve kathyjjja wrote: Hello everyone, I am trying to add the date to a file name. I finally got rename to work, but now I am having problems with indexing the date string. Index works fine on any other string, but for some reason it is not seeing the characters in date. Here is the code: my $where my $dateTime = localtime; print dateTime = $dateTime\n; # dateTime looks like this: Fri Nov 11 14:59:49 2005 $where= index($dateTime, N); print where = $where\n; index() cannot find anything in the $dateTime string. I am thinking that this data is actually stored in another format and when you ask for it to be printed, it formats it nicely for you automatically. If that is true, how can I get a date as a string that I can manipulate? Thanks, Kathy - Yahoo! FareChase - Search multiple travel sites in one click. -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.1 (GNU/Linux) iD8DBQFDdPy7C4cakfkZLXQRAn6jAJwN1sAzhJWyjOA5nWCMo2r7B39vdQCdEynO P4hPaK2WUkdKCYRW+vdHNws= =ni5O -END PGP SIGNATURE- -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] http://learn.perl.org/ http://learn.perl.org/first-response
