[0x2a, 0x7e, 0x0a, 0x7e].pack("C*") => "*~\n~"
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From: Srdjan Marinovic [mailto:firstname.lastname@example.org]
Sent: Wednesday, September 06, 2006 8:05 AM
To: ruby-talk ML
Subject: constructing a string from hex value
How do I construct a string out of hex values?
In other words I want to give exact hex value for each byte
in the string. So I would have soemthing like
0x2a, 0x7e, 0x0a, 0x7e
If I go through Fixnum I get my string to contain numbers 48,
115, 10, 115 but I do not want that but rather a string of