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Home > Archive > Unix Shell > January 2007 > translate ascii-characters
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| Author |
translate ascii-characters
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| Martin Klar 2007-01-23, 1:23 pm |
| Hi NG,
I need a script which translates
a character, e.g. A to its ascii-value (65).
The script has to cope with A-Z.
Thank you for your answers.
Regards, Martin
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| Stephane CHAZELAS 2007-01-23, 1:23 pm |
| 2007-01-23, 18:04(+01), Martin Klar:
> Hi NG,
>
> I need a script which translates
> a character, e.g. A to its ascii-value (65).
> The script has to cope with A-Z.
>
> Thank you for your answers.
[...]
printf '%d\n' "'A"
also with zsh:
print $((##A))
or:
var=A
print $((#var))
--
Stéphane
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