Format string to hex

Ruby
1

hello,boys
I have a problem,I want to format the string to hex ,just like format
abc to
0x616263 ,but I don’t know how to do it ,
Can you help me,and give me a code?

thx

2

Hi,

Am Sonntag, 08. Apr 2007, 21:33:14 +0900 schrieb Rubt Test:

I want to format the string to hex ,just like format
abc to
0x616263 ,but I don’t know how to do it ,

“abc”.unpack “H*”

Bertram