Re: Scan/Parse directory for "newest" file, print file timestamp and compute date/time difference - Some advice please

2011-03-02 Thread Jim Gibson
On 3/2/11 Wed Mar 2, 2011 8:34 AM, "newbie01 perl" scribbled: > Hi all, > > Am wanting to get some advise on how to write this Perl script. > > I have a backup directory that I have to check for the existence of file/s > and if the latest file that exist there is 2 days old, that means I have

Re: Scan/Parse directory for "newest" file, print file timestamp and compute date/time difference - Some advice please

2011-03-02 Thread Shawn H Corey
On 11-03-02 12:31 PM, shawn wilson wrote: Seems like more of a pain for a modest gain in speed to me. I like find and dt because its quick and easy. Either way though. No, because you don't have to worry about daylight-savings time or switching time zones. Seconds from the epoch is the same o

Re: Scan/Parse directory for "newest" file, print file timestamp and compute date/time difference - Some advice please

2011-03-02 Thread shawn wilson
On Mar 2, 2011 12:16 PM, "Shawn H Corey" wrote: > > On 11-03-02 12:12 PM, shawn wilson wrote: >> >> First, use File::Find to get your info (or you could use system( ls -l ) and >> split - either way). To compare your time stamps, use DateTime and do dt1 - >> dt2 >> > > No. If you can do all your

Re: Scan/Parse directory for "newest" file, print file timestamp and compute date/time difference - Some advice please

2011-03-02 Thread Shawn H Corey
On 11-03-02 12:12 PM, shawn wilson wrote: First, use File::Find to get your info (or you could use system( ls -l ) and split - either way). To compare your time stamps, use DateTime and do dt1 - dt2 No. If you can do all your calculations using seconds from the epoch, then do so. Only conve

Re: Scan/Parse directory for "newest" file, print file timestamp and compute date/time difference - Some advice please

2011-03-02 Thread shawn wilson
First, use File::Find to get your info (or you could use system( ls -l ) and split - either way). To compare your time stamps, use DateTime and do dt1 - dt2

Re: Scan/Parse directory for "newest" file, print file timestamp and compute date/time difference - Some advice please

2011-03-02 Thread Shawn H Corey
On 11-03-02 11:34 AM, newbie01 perl wrote: My main hurdle is the file timestamp and date arithmetic part. Frm Google'ing, am leaning towards using stat which am hoping will work on both Unix and Windows. Some guidance will be much appreciated. Thanks in advance. Use the stat function to get th

Scan/Parse directory for "newest" file, print file timestamp and compute date/time difference - Some advice please

2011-03-02 Thread newbie01 perl
Hi all, Am wanting to get some advise on how to write this Perl script. I have a backup directory that I have to check for the existence of file/s and if the latest file that exist there is 2 days old, that means I have a problem and had to send an email notification. To illustrate if, for examp