Date: Tue, 09 Jul 2002 21:13:06 +0200 From: Paul Everlund <tdv94ped@cs.umu.se> To: David Smithson <david@customfilmeffects.com> Cc: freebsd-questions@freebsd.org Subject: Re: How do I repeat a command N times? Message-ID: <3D2B35C2.3B5FCAA9@cs.umu.se> References: <Pine.SGI.3.96.1020709115845.295966F-100000@y.dev.wamnet.com> <006801c2276b$f703f1d0$0801a8c0@customfilmeffects.com>
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David Smithson wrote: > > Wow! So many options. > > Perl returns: "Badly placed ( " > > My shell is csh > > CSH returns "let: arith: syntax error: 'x=+1'" , yet continues and works. > What's with the error? What do happen if you write x+=1 instead? Best regards, Paul To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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