[PD] ehu abstractions to be released

[altern]

Frank Barknecht(e)k dio:
> Hallo,
> altern hat gesagt: // altern wrote:
> 
>> sorry i think i did not understand you at first, i thought you where 
>> talking about all externals used, but obviously you were talking about 
>> the three above. I am trying to find where do i use prepend. Some code 
>> is pretty old, and i dont remember. Is there a way to find this apart 
>> from opening the patches and searching visually or running ctrl+F ?
> 
> If you have a command line with soome Unix tools installed, you could do
> a: 
> 
> $ grep -l prepend *.pd

doh! of course ... lesson 1: pd patches are just text files... thanks 
for reminding me.

> to list every patch that has a prepend. You could replace that with a
> [prepent] and include prepent.pd using one of the solutions on the tips
> and tricks page: http://puredata.info/docs/tutorials/TipsAndTricks/

thank you for the tips!

enrike