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    Archive for October 21st, 2009

    R under Debian testing/i386: permanently set pdfviewer option

    21st October 2009

    If you get this message when opening vignettes:

    Error in openPDF(vif) :
    getOption(‘pdfviewer’) is ”; please use ‘options(pdfviewer=…)’

    and you are tired of running this command every time:

    > options(pdfviewer=”okular”)

    then you should check if your system-wide Renviron file has proper PDF viewer set:
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    Posted in *nix, how-to, Notepad, Software | No Comments »