Wednesday, March 24, 2010

Re: How find the hex code of composed key

On Wed, 24 Mar 2010, epanda wrote:

> Hi,
>
>
> Christian recently show me that \x0c was the hex code of ctrl-l
>
> How can I compute the code of those sorts of keys'combination as
> ctrl-i etc....
>
> Thank you

Easiest is probably:

i<C-v>(char)<ESC>ga

Stepwise, that's:
i - enter insert mode
<C-v> - enter literal character [ :help i_CTRL-V ]
(char) - type whatever character you want (e.g. ctrl-i)
<ESC> - exit insert mode
ga - get ASCII value [ :help ga ]

For ctrl-i for example, the bottom of the screen reads:
<^I> 9, Hex 09, Octal 011

(Ctrl-i is synonymous with <Tab>)

--
Best,
Ben

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