Grant Rettke <g...@wisdomandwonder.com> writes: > My eye is on you post about that topic because I would also like to know.
As you are using R, and if you are using sessions, what about setting them from within R[1]? Rainer > > > > On Fri, Sep 26, 2014 at 8:17 AM, Johannes Rainer > <johannes.rai...@gmail.com> wrote: >> thanks Grant for this information. >> >> I was just wondering, because it seemed to me that some environment >> variables (from the shell) are present in the, while they some >> (LC_ALL) are not present in the export process. >> In my case, the export call fails with an error message, while there >> is no problem if I evaluate source block per source block from the >> buffer. >> >> At present I am therefore looking for a way to specify environment >> variables in the export process, but I have no idea how to do >> that... >> >> On 26 Sep 2014, at 15:11, Grant Rettke <g...@wisdomandwonder.com> wrote: >> >>> On Fri, Sep 26, 2014 at 5:43 AM, Johannes Rainer >>> <johannes.rai...@gmail.com> wrote: >>>> I am wondering what the difference between the eval of a source block and >>>> the export of a buffer is in terms >>>> of the process in which the code is evaluated. >>> >>> When you evaluate a source block, it executes in the processed defined >>> by your configuration. Then the results of that evaluation are stored >>> according to your configuration. For example store the results in an >>> example block. >>> >>> Exporting is the conversion for the org file content into and file >>> format. During that process, you can configure whether or not you want >>> evaluation of source blocks to occur during that process. >> Footnotes: [1] http://stat.ethz.ch/R-manual/R-devel/library/base/html/Sys.setenv.html -- Rainer M. Krug email: Rainer<at>krugs<dot>de PGP: 0x0F52F982
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