Perl null

Runtime errors? Core dump? Does the computer sprout legs and kick your dog? There may be better solutions available. Removing null character padding from the strings Efficiently. NN creating random characters from Perl script output. How create regular expression "any character".

Join Us Close. Join Tek-Tips Forums! Join Us! By joining you are opting in to receive e-mail. Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here. Can you tell me how can I check if a variable is Null or not thanks a lot. By null I assume you mean undef. There are two ways primarily, which are: if!

How to filter a null variable. Any idea? Giovanni 1 Reply. RedHat Commands. OpenSolaris Commands. Linux Commands. SunOS Commands. FreeBSD Commands. Full Man Repository. Advanced Search. Contact Us. Post by Peter Bowen to expect.

By unpacking and handling the data, we converted it to an event driven model that can Tivo radio in perl Python 3. David Smith UTC. Doran Barton UTC.