I can type in browser on GitHub that I can see in Rstudio and vice versa if I push an edit from Rstudio and commit. Why do I still see my svn as not found under global options then? Does it matter? I am aware that my address for shows this when typing “which git" in terminal: /usr/local/bin/git
Here is the image of Rstudio global options:
In the next link you cand find step by step how to use version control with RStudio that may be helpful.
https://support.rstudio.com/hc/en-us/articles/200532077?version=2021.09.1%2B372&mode=desktop
I downloaded SilkSVN and did not appear on my SVN executable neither. You can find out where is located by using the next command on git:
where svn
In my case:
C:\Program Files\SilkSvn\bin\svn.exe
Related
I am new to Version control and this is my first attempt. I am also a novice in R. just did an online course. I have installed Git and was trying to add the Version control through Rstudio Global options. The Git executable file path shows "user/bin/git" But when I go to create a Project>version control>Git- I get an error "Git was not detected on the path" I dug deeper and ran cmd in the mac terminal- which git and got the location as "/usr/local/bin/git", I also did a $ git --exec-path and got the location as "/usr/local/Cellar/git/2.30.0/libexec/git-core" I understand the executable path is somewhere else. I understand that I need to change the path but Rstudio is not allowing the changing of the path, and I am unable to edit the path to "/usr/local/Cellar/git/2.30.0/libexec/git-core" from "user/bin/git". I tried manually entering but that doesnt work, I browsed through the file s and sub folders and selected the executable file location , but it still doesnt change. Please help.
Welcome to stackoverflow: You can find a step by step support on the official support site of rstudio. Here you get detailed instructions on how to use version control with RStudio: https://support.rstudio.com/hc/en-us/articles/200532077-Version-Control-with-Git-and-SVN
When running the checks for my R-package (via devtools::check()) I face the warning ''qpdf' is needed for checks on size reduction of PDFs. I found this question were it was suggested (if I understood the answer correctly) to run Sys.which(Sys.getenv("R_QPDF", "qpdf")) and see whether qpdf is found or not. In my case this just returns
qpdf
""
so, I think I didn't install qpdf correctly. Unfortunately it seems to be quite complicated to install qpdf on Windows. My first side question is: does it really is so painful and complicated to install qpdf for Windows or is there an easy solution?
I've followed the instructions until it is said to add C:\MinGW-w64\bin and C:\MinGW-w64\lib\mingw to the PATH variable. But then I don't find further specific instructions to install qpdf, only about how to build qpdf with different other programs. The second side question is: is my assumption correct that after I've build qpdf it is installed? But the real question is: What is the best way to build qpdf? I tried the ./config-mingw32 and ./config-mingw64 commands from the section "Building with MinGW" in my C:\MinGW\msys\1.0\bin\bash.exe but got the error messages ./config-mingw32: No such file or directory and have no idea how to fix this issue.
I'm using Windows 10, R version 3.3.2 Patched (2017-01-07 r71934) -- "Sincere Pumpkin Patch" and RStudio 1.0.136.
You basically do not need to build the file on windows. Please follow three steps below:
Download qpdf for windows from https://sourceforge.net/projects/qpdf/?source=typ_redirect
Extract files in a temp folder
Copy the contents of the bin folder to %SystemRoot%\System32
job done!
Sys.which(Sys.getenv("R_QPDF", "qpdf"))
qpdf
"C:\\WINDOWS\\SYSTEM32\\qpdf.exe"
To flesh out an answer provided elsewhere:
If you are running the 32-bit version of R, it is important that you download the 32-bit version of qpdf, which is the version linked from the SourceForge homepage. If you are running a 64-bit installation of R, you will need to do a bit of digging to locate the 64-bit version of qpdf, which is buried a little more deeply (version 10.0.1 is listed here).
Rather than copying files to C:/Windows/System32, a potentially safer option is to extracted the zipped qpdf directory to C:\Program Files. If you do this, you'll need to add C:\Program Files\qpdf-version_number\bin to your system PATH under the environment variables.
To do this within R, run Sys.setenv('PATH' = paste0('C:\Program Files\qpdf-version_numer\bin;', Sys.getenv('PATH')))
To do this in Windows, open the start menu, type "edit the system environment variables" to open the System Properties, and at the bottom of the "Advanced" tab click "Environment variables". Find the "Path" entry under "System variables" and click "Edit". Then, re-start R so it picks up the modified PATH.
One further step may be required to convince Windows that pqdf is safe to run.
Navigate to C:\Program Files\qpdf-version_numer\bin and execute qpdf.exe (by double-clicking). Windows 10 throws up a security warning, as it's an unrecognized executable file. You'll need to use the more options link to find the button to run the program. This done, Windows will recognize the file as safe to run and allow other software, including R, to use it.
I'm trying to put a project under version control in R-Studio. I have installed git and everything is working from the git bash command-line. However, when I go to Tools >> Version Control in R-Studio, it says "None" under "Version Control System."
I have attached a screenshot here: http://i.imgur.com/Arc12GG.png
Does anybody know how to fix this?
Even after setting the path to the git executable on my Mac at "Macintosh HD/usr/bin", RStudio still showed "None" for the version control option. In Terminal, I entered "config git" and was greeted by the message that I had to agree to the new Xcode/iOS license. I was able to do that in Terminal by typing "sudo xcodebuild", entering my admin password, then scrolling to the end of the agreement text and entering "agree". Then git showed up as an option for version control. I mention this in case others are stymied even after setting the path to the git executable.
For Windows 10 users, even if you had git lovingly installed at:
C:/Program Files (x86)/Git/bin/git.exe
At some stage the update install moves it into your AppData directory. Thanks Redmond. (I think around Git 2.6.4)
TO FIX:
Make sure like #arvi1000 says above "Did you specify the path to the git executable in Global Options (not project options)? " - set path first in Global options in Rstudio under Tools
Change path under Git/SVN the Git Executable path from Program files to new location of git.exe now in Appdata. e.g. for my userprofile Info:
C:\Users[Your user profile "Info"]\AppData\Local\Programs\Git\bin
Now look in RStudio Project Options under Git/SVN to set Version Control System.
MORE HELP
See these answers in this thread for more and if you cannot find git.exe this is a helpful search tip.
I'm trying to install the great table of contents extension in a new computer. but I cant find it anymore. the only page I do find does not explain how to install the extension on windows.
So.. How can I install it, and why is it not a part of the official Ipython notebook? I simply can't understand how people are getting along without it.
I've installed toc nbextension successfully with Jupyter 4 (ie. ipython notebook 4) recently.
In fact installing extension is easier than before :)
I post my solution here, may it help.
## download
mkdir toc
cd toc
wget https://raw.githubusercontent.com/minrk/ipython_extensions/master/nbextensions/toc.js
wget https://raw.githubusercontent.com/minrk/ipython_extensions/master/nbextensions/toc.css
## install and enable
cd ..
jupyter-nbextension install --user toc
jupyter-nbextension enable toc/toc
A bit more explain:
install will copy toc to ~/.local/share/jupyter/nbextensions/
enable will modify ~/.jupyter/nbconfig/notebook.json.
You can check these two place to see what happened.
Note: we use enable toc/toc here is because toc.js is in ~/.local/share/jupyter/nbextensions/toc/.
If you put toc.js and toc.css directly in ~/.local/share/jupyter/nbextensions/ then you should use enable toc here.
Edit
Sorry, I didn't notice the orginal problem is on windows. I'm not sure if it's same for windows jupyter, any report is welcome.
Update
Now the toc nbextension has been added into this project which provide a collection of kinds of nbextensions. It's very easy to install and manage, worth to try!
I cannot tell you specific Windows advice, but think the key points should be platform independent:
Create a profile (either a default profile or a named one - you'll probably want default to start).
Locate where the profile is.
Add the custom.js file into the profile.
Edit the custom.js file to point to the notebook extension code.
In a bit more detail, setting up a profile is covered in detail here but for a default profile just go to the command line and enter
ipython profile
Next, locate where your profile is stored by typing at the command line
ipython locate
Call that <profile_dir>.
The rest follows the (Windows equivalent of!) the instructions on the link you have: underneath <profile_dir> navigate to (creating any directories that do not already exist)
<profile_dir>/static/custom/
and add the custom.js file as shown. Then edit the first line, where it has "nbextensions/toc" to point to the location where you have placed the toc.js file you have downloaded. This location is relative to the <profile_dir>; for me I have
<profile_dir>/static/custom/custom.js
<profile_dir>/static/custom/nbextensions/toc.js
<profile_dir>/static/custom/nbextensions/toc.css
and the first line of custom.js reads
require(["/static/custom/nbextensions/toc.js"], function (toc) {
Finally, note that this is with version 1.1.0 of the notebook - if you're using an earlier version I strongly suggest you upgrade before trying this.
You'll also find the official installation instructions at:
https://github.com/minrk/ipython_extensions
These instructions include curl commands for retrieving the toc.js and toc.css files from GitHub, which worked fine for me in a bash shell on linux Mint.
For Windows 7, I used a Git Shell (see http://msysgit.github.io/) to execute the curl commands
This IPython Notebook semi-automatically generates the files for minrk's table of contents in Windows. It does not use the 'curl'-commands or links, but writes the *.js and *.css files directly into your IPython Notebook-profile-directory.
There is a section in the notebook called 'What you need to do' - follow it and have a nice floating table of contents : )
Here is an html version which already shows it:
http://htmlpreview.github.io/?https://github.com/ahambi/140824-TOC/blob/master/A%20floating%20table%20of%20contents.htm
I'm trying to get R to recognize that I have installed Rtools.exe. I've tried installing it in several different locations. However, whenever I restart R and load devtools I get the same error:
> library(devtools)
WARNING: Rtools is required to build R packages, but is not currently installed.
Please download and install Rtools 3.0 from http://cran.r-project.org/bin/windows
/Rtools/ and then run find_rtools().
Naturally, whenever I try the function find_rtools() I get the same error message. I'm done trying to figure this out with help files, as the devtools help doesn't offer much. I've tried installing in several of the locations returned by get_path() but the problem persists.
FYI, currently my R is installed at D:/R.
Has anyone else had this problem, and more importantly, can anyone help me?
I'm sorry if this is a duplicate, and I've tried to include as many relevant details as possible so if you need any clarification please let me know.
Thanks,
Nick
Grab the batch file Rpathset.bat from batchfiles, edit the SET statements in it appropriately and then run R like this from the Windows console:
Rpathset
Rgui
I ran into this issue running a Windows 7 machine without admin rights. I leveraged G. Grothendieck's response, with a few additional steps.
Get Rpathset.bat from https://code.google.com/p/batchfiles/
Edit the Set statements in Rpathset.bat to your paths
Run CMD and change directories to where Rpathset.bat is stored
In the command prompt, run rpathset.bat > mypath.txt
Open mypath.txt with a text editor
Click Windows Start and search for environment
Click Edit environment variables for your account
Click path and then edit
Copy and paste the entire path from mypath.txt into the Windows path (everything after the path statement)
Restart RStudio and check that devtools::find_rtools() is TRUE
This file rtools.r contains the code for find_rtools(). It looks like it is trying to find ls and gcc in your system path (and then does some more checks based on the version) and if that fails it tries to look up SOFTWARE\R-core\Rtools in the the Windows registry.
As Thomas mentioned here, "Rtools is not a package." This is what I did to install Rtools. My RStudio is running R version 3.1.3. So I downloaded Rtools31.exe from https://cran.r-project.org/bin/windows/Rtools/. I executed the exe file, selected all the default options in the Setup Wizard and installed. (I had admin privilege on the computer I was using but I am not sure if that makes any difference.) To check that it was properly installed, you can enter find_rtools() in the R prompt which should return TRUE if Rtools installed properly.
For R 3.0, you probably just need to download Rtools30.exe and follow the same steps above.
I ran into this problem trying to install Rtools33 to use Hadley Wickham's lineprof package. I got that error multiple times. I'm running Windows 7 on a laptop.
I was able to fix the problem by running the Rtools installation file as the windows Admin (i.e. right-click the Rtools33.exe and choose "Run as administrator")
I also made sure to point the path to the R source directory, which I kept in C:\Rtools\ (which contains C:\Rtools\bin\ and C:\Rtools\gcc-4.6.3\).
This solved the problem for me and I am now able to install lineprof from GitHub and make use of it.