Re: Xcode debug follow fork
Re: Xcode debug follow fork
- Subject: Re: Xcode debug follow fork
- From: Greg Guerin <email@hidden>
- Date: Thu, 13 Nov 2008 22:54:25 -0700
Dee Ayy wrote:
I run my_app built in Xcode by invoking as follows from the terminal
(Terminal.app):
cat my_pipe | ./my_app
Is there a reason for using a pipe and a cat?
Unless I'm missing something, that's nearly equivalent to:
./my_app <my_pipe
The latter would not require any debug follow fork magic.
Stupid cat tricks:
grep xyzzy foo
cat foo | grep xyzzy
cat foo | cat | grep xyzzy
cat foo | cat | cat | grep xyzzy
cat foo | cat | tee /dev/null | cat | grep xyzzy
-- GG
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