From: Andreas Leha <firstname.lastname@example.org> To: email@example.com Subject: Re: Is it possible to run shell script src blocks as root or to export individual blocks? Date: Tue, 06 Mar 2012 10:11:27 +0100 [thread overview] Message-ID: <firstname.lastname@example.org> (raw) In-Reply-To: <email@example.com> Eric Schulte <firstname.lastname@example.org> writes: > Andreas Leha <email@example.com> writes: > >> Eric Schulte <firstname.lastname@example.org> writes: >> >>> Leo Alekseyev <email@example.com> writes: >>> >>>> I was wondering if there was an easy way to execute some shell >>>> commands contained in a src block as root. Alternatively, is there a >>>> quick way to export _just_ that one source block to a temp file so >>>> that I could run it as root manually? >>>> >>> >>> Just call org-babel-tangle with a prefix argument and it only tangles >>> the current block >>> >>>> >> >> Hi, >> >> I did not know this either. Thanks for the hint! >> >> Shouldn't this be mentioned in the manual (14.4)? >> >> I have two questions/issues about this: >> (1) Can I get noweb-references to be expanded by this? Or how would I >> tangle one block with noweb references expanded? > > There was a conflict between the narrowing to a single code block caused > by the prefix argument, and the code which searches for replacements to > noweb elements. I've just pushed up a fix so noweb elements should now > expand as normal. > >> >> (2) I am asked for a filename. But the header argument :tangle somefile >> is overruling my input, which is un-expected. >> > > This is now fixed as well. > Hi Eric, thanks for both fixes! Tangling of single source blocks is a really nice feature now! Regards, Andreas
next prev parent reply other threads:[~2012-03-06 9:12 UTC|newest] Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-03-03 4:40 Leo Alekseyev 2012-03-03 8:55 ` Nick Dokos 2012-03-03 9:19 ` org-babel-execute-src-block deletes its src block Daimrod 2012-03-03 9:42 ` Nick Dokos 2012-03-03 9:54 ` Daimrod 2012-03-03 14:46 ` Eric Schulte 2012-03-03 15:11 ` Daimrod 2012-03-03 14:25 ` Is it possible to run shell script src blocks as root or to export individual blocks? Eric Schulte 2012-03-03 16:43 ` Andreas Leha 2012-03-05 15:24 ` Eric Schulte 2012-03-06 9:11 ` Andreas Leha [this message] 2012-03-19 8:42 ` Leo Alekseyev 2012-03-19 14:46 ` Eric Schulte 2012-03-04 17:29 ` Sylvain Rousseau
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