Beefy Boxes and Bandwidth Generously Provided by pair Networks
"be consistent"
 
PerlMonks  

Re^2: Append the timestamp before and after the data in the logfile

by Kanji (Parson)
on Dec 22, 2005 at 05:33 UTC ( #518480=note: print w/ replies, xml ) Need Help??


in reply to Re: Append the timestamp before and after the data in the logfile
in thread Append the timestamp before and after the data in the logfile

To save some typing, you can group the commands together in a subshell and redirect the subshell's output instead.

( date; perl test.pl; date ) > test.log

    --k.



Comment on Re^2: Append the timestamp before and after the data in the logfile
Download Code
Re^3: Append the timestamp before and after the data in the logfile
by blazar (Canon) on Dec 22, 2005 at 10:18 UTC
    No need to spawn a subshell:
    { date; perl test.pl; date; } > test.log
    will do. At least in bash, that is...

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://518480]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others meditating upon the Monastery: (4)
As of 2014-07-29 08:50 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    My favorite superfluous repetitious redundant duplicative phrase is:









    Results (212 votes), past polls