Beefy Boxes and Bandwidth Generously Provided by pair Networks
Problems? Is your data what you think it is?
 
PerlMonks  

Re^3: Neat Debugger tricks

by harleypig (Scribe)
on Jun 07, 2007 at 19:18 UTC ( #619883=note: print w/ replies, xml ) Need Help??


in reply to Re^2: Neat Debugger tricks
in thread Neat Debugger tricks

If the output from x (or p) is too long for your screen then prepend the pipe. The output will be piped through less (or whatever 'o pager' is set to) and you can scroll back and forth at your pleasure.

harleypig@harleypig ~ $ perl -de 0 Loading DB routines from perl5db.pl version 1.28 Editor support available. Enter h or `h h' for help, or `man perldebug' for more help. main::(-e:1): 0 DB<1> o pager? pager = '|/usr/bin/less' DB<2> |x \%::
and the output is the same as 'x \%::' but in a less session.
Harley J Pig


Comment on Re^3: Neat Debugger tricks
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://619883]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others imbibing at the Monastery: (7)
As of 2014-09-20 18:52 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    How do you remember the number of days in each month?











    Results (160 votes), past polls