Beefy Boxes and Bandwidth Generously Provided by pair Networks
P is for Practical
 
PerlMonks  

Re: To read Char-by-Char from a file

by rob_au (Abbot)
on May 12, 2005 at 11:10 UTC ( #456344=note: print w/ replies, xml ) Need Help??


in reply to To read Char-by-Char from a file

If you have an open file handle, see perlfunc:getc, otherwise cog's suggestion is quite elegant (assuming your character-set is not "wide", requiring more than one byte per character).

 

perl -le "print unpack'N', pack'B32', '00000000000000000000001000000000'"


Comment on Re: To read Char-by-Char from a file

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://456344]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others imbibing at the Monastery: (8)
As of 2014-08-29 06:52 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The best computer themed movie is:











    Results (276 votes), past polls