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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hi Nicholas,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">No, copy and paste is not easily achieved from the terminal mode of operation.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Perhaps the easiest way to get error messages in editable text might be to run the code as a script using a batch process.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">If you save the script as MyScript.R and then use MakeBatch(“MyScript.R”), (NB this is a BrailleR function so the package must be loaded) you will have a batch
file called “MyScript.bat” in the current working directory. If you click on that file in the file browser (Windows explorer for example) then the script will be processed in a clean R session and the output file MyScript.Rout will be created. The error will
be readable in this plain text file.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">HTH<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Jonathan<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> BlindRUG [mailto:blindrug-bounces@nfbnet.org]
<b>On Behalf Of </b>Nicholas J via BlindRUG<br>
<b>Sent:</b> Tuesday, 1 August 2017 1:36 p.m.<br>
<b>To:</b> Blind R Users Group<br>
<b>Cc:</b> Nicholas J<br>
<b>Subject:</b> Re: [BlindRUG] Using Rterm with Rmarkdown<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Dr. Godfrey,<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">In rterm, I may run a piece of code and then get an error from it. Then I may want to copy and paste that error into google to understand it better, but I have tried pressing many buttons on the computer without success. I can highlight
the error with the arrow keys, but then I can't do control c to copy it. Is this not a feature in rterm?<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Thank you,<o:p></o:p></p>
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<p class="MsoNormal">Nicholas<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On Mon, Jul 31, 2017 at 8:33 PM, Godfrey, Jonathan via BlindRUG <<a href="mailto:blindrug@nfbnet.org" target="_blank">blindrug@nfbnet.org</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hello Nicholas,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">RStudio comes with its own version of Pandoc so it will find it even if the full version is not on
the system path.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I recommend you grab a copy of pandoc and install it separately. The most recent version I installed
created a folder for pandoc under program files as against older versions that made a folder under my user profile. This newer version also updated the system path variable for Windows so that it will be visible to all other software.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">As a consequence, I recommend that everyone update to a more recent version of pandoc to make life
simpler all round.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">I’m not sure about your other question. Surely the commands you want are in the R markdown file being
compiled (?) You might need to explain what you’re doing a little more to get the best out of me on this one. <smiles></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Jonathan</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> BlindRUG
[mailto:<a href="mailto:blindrug-bounces@nfbnet.org" target="_blank">blindrug-bounces@nfbnet.org</a>]
<b>On Behalf Of </b>Nicholas J via BlindRUG<br>
<b>Sent:</b> Tuesday, 1 August 2017 12:11 p.m.<br>
<b>To:</b> <a href="mailto:blindrug@nfbnet.org" target="_blank">blindrug@nfbnet.org</a><br>
<b>Cc:</b> Nicholas J<br>
<b>Subject:</b> [BlindRUG] Using Rterm with Rmarkdown</span><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Hello,<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Question 1: For rmarkdown in rterm, I am getting the following error when I render a file "Error: pandoc version 1.12.3 or higher is required and was not found." I did the pandoc_available()
command in rterm and got false. I did the same command in rstudio and got true. It seems like I have it, but not in rterm. How can I fix this if possible?<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Second Question: In rterm, I can copy and paste the current code line I am typing in. Rterm won't let me copy previous errors or lines that have already been run. Is there a way
to fix this?<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Thank you,<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Nicholas<o:p></o:p></p>
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_______________________________________________<br>
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To unsubscribe, change your list options or get your account info for BlindRUG:<br>
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More information and useful links about using R as a blind person can be obtained at:<br>
<a href="http://R-Resources.massey.ac.nz" target="_blank">http://R-Resources.massey.ac.nz</a><br>
<br>
Look for help using R commands by reading the accessible e-book "Let's Use R Now" compiled by Jonathan Godfrey at:<br>
<a href="http://R-Resources.massey.ac.nz/lurn/front.html" target="_blank">http://R-Resources.massey.ac.nz/lurn/front.html</a><o:p></o:p></p>
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