Christian Calónico wrote: > > Hi, I need some help working with strings. Suppose that I have $block > that's a string of 512 bytes. > 1) How can I have only one byte from it (i.e. i want the third byte)? 2) How > can I get the first n bytes of the string in another string (substring), > deleting them from the beginning of the original string? > Thanks in advance, > Christian
what you want is substr perldoc -f substr /Stefan -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
