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| From | 7stud -- <bbxx789_05ss@yahoo.com> |
| Newsgroups | comp.lang.ruby |
| Subject | Re: Binary file: SAT |
| Date | Wed, 20 Apr 2011 19:45:44 -0500 |
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7stud -- wrote in post #994163:
>
> Once you are familiar with what each byte in your file represents, you
> can use String#unpack to tell ruby how many bytes each integer occupies,
> and how to interpret the integer.
But, I can't get a simple unpack() example to work, so what do I know:
str = "\x00\x00\x00\x61" #97 in hex, taking up 4 bytes
results = str.unpack("L")
p results
--output:--
[1627389952]
--
Posted via http://www.ruby-forum.com/.
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Binary file: SAT Alessandro Barracco <bomastudio@gmail.com> - 2011-04-20 17:00 -0500
Re: Binary file: SAT 7stud -- <bbxx789_05ss@yahoo.com> - 2011-04-20 19:02 -0500
Re: Binary file: SAT 7stud -- <bbxx789_05ss@yahoo.com> - 2011-04-20 19:45 -0500
Re: Binary file: SAT Roger Braun <roger@rogerbraun.net> - 2011-04-20 21:53 -0500
Re: Binary file: SAT Alessandro Barracco <bomastudio@gmail.com> - 2011-04-21 03:06 -0500
Re: Binary file: SAT 7stud -- <bbxx789_05ss@yahoo.com> - 2011-04-21 12:25 -0500
Re: Binary file: SAT Alessandro Barracco <bomastudio@gmail.com> - 2011-04-22 04:51 -0500
Re: Binary file: SAT 7stud -- <bbxx789_05ss@yahoo.com> - 2011-04-22 13:49 -0500
Re: Binary file: SAT William Rutiser <wruyahoo05@comcast.net> - 2011-04-23 13:20 -0500
Re: Binary file: SAT 7stud -- <bbxx789_05ss@yahoo.com> - 2011-04-21 12:53 -0500
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