[Discuss] Weird Apache backticks problem

pw p.willis at telus.net
Sat Oct 7 08:09:39 PDT 2006


Noel Burton-Krahn wrote:
> This may be a job for strace.  That will reveal all the system calls 
> perl goes through and where it hangs.  Try this:
> 
> strace -f perl -e 'print `ls`'
> 
> 


Shouldn't that be....

strace -f perl -e "print \`ls\`;"


I'm not sure but I think you need to text out the backticks.

Peter


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