case command

[Matthias Apitz]

On Sunday, 17 September 2017 16:50:00 CEST, Manish Jain 
<bourne.identity at hotmail.com> wrote:
> 
> 
> On 09/17/17 20:12, Ernie Luzar wrote:
>> Looking for a system command that a I can pip a file through to change 
>> all uppercase content to lower case.
>> 
>> Is there such a command line command?
> 
> cat <file> | tr '[:upper:]' '[:lower:]'
> 

You won the UU Cat Award.

Re/ the question itself: man dd

matthias



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