{"type":"doc","content":[{"type":"paragraph","content":[{"text":"Goal","type":"text","marks":[{"type":"strong"}]},{"text":": Introduce ideas and practices to assist in managing the reproducibility of R environments.","type":"text"}]},{"type":"extension","attrs":{"layout":"default","extensionType":"com.atlassian.confluence.macro.core","extensionKey":"toc","parameters":{"macroParams":{"minLevel":{"value":"1"},"maxLevel":{"value":"1"},"outline":{"value":"false"},"style":{"value":"none"},"type":{"value":"list"},"printable":{"value":"true"}},"macroMetadata":{"macroId":{"value":"ca5252fa-831d-40f3-9061-12bbb2bf4b3c"},"schemaVersion":{"value":"1"},"title":"Table of Contents"}},"localId":"d1c7a973-08dd-4a38-9861-2c167864d89b"}},{"type":"rule"},{"type":"heading","attrs":{"level":1},"content":[{"text":"What Packages Do I Have Installed?","type":"text"}]},{"type":"panel","attrs":{"panelType":"info"},"content":[{"type":"paragraph","content":[{"text":"First step is knowing what your environment is using, and where these packages are installed:","type":"text"}]},{"type":"paragraph","content":[{"text":"Remember to use ","type":"text"},{"text":".libPaths()","type":"text","marks":[{"type":"code"}]}]}]},{"type":"codeBlock","content":[{"text":"[]$ module load gcc/14.2.0 r/4.4.0\n[]$ R\nR version 4.4.0 (2024-04-24) -- \"Puppy Cup\"\n...\n> .libPaths()\n[1] \"/cluster/medbow/home//R/x86_64-pc-linux-gnu-library/4.4\"\n[2] \"/apps/u/spack/gcc/13.2.0/r/4.4.0-pvzi4gp/rlib/R/library\"\n> quit()\n\n[]$ ls /apps/u/spack/gcc/13.2.0/r/4.4.0-pvzi4gp/rlib/R/library\nbase compiler datasets graphics grDevices grid methods parallel splines stats stats4 tcltk tools translations utils\n\n[]$ ls /cluster/medbow/home//R/x86_64-pc-linux-gnu-library/4.4\nclass cli DBI e1071 generics KernSmooth magrittr pillar proxy R6 rlang sf stringr tidyr units vctrs wk\nclassInt cpp11 dplyr fansi glue lifecycle MASS pkgconfig purrr Rcpp s2 stringi tibble tidyselect utf8 withr XML","type":"text"}]},{"type":"panel","attrs":{"panelType":"info"},"content":[{"type":"paragraph","content":[{"text":"Anything ARCC has installed will not be updated. We will create a new version of the base R.","type":"text"}]}]},{"type":"rule"},{"type":"heading","attrs":{"level":1},"content":[{"text":"Track the R Packages and Versions you have Installed","type":"text"}]},{"type":"panel","attrs":{"panelType":"info"},"content":[{"type":"paragraph","content":[{"text":"How can I track the versions of R packages installed? Using plain R:","type":"text"}]}]},{"type":"codeBlock","content":[{"text":"[salexan5@mblog1 ~]$ R\nR version 4.4.0 (2024-04-24) -- \"Puppy Cup\"\n...\n> write.table(installed.packages()[,c(1,2,3:4)])\n\"Package\" \"LibPath\" \"Version\" \"Priority\"\n\"class\" \"class\" \"/cluster/medbow/home//R/x86_64-pc-linux-gnu-library/4.4\" \"7.3-22\" \"recommended\"\n...\n\"sf\" \"sf\" \"/cluster/medbow/home//R/x86_64-pc-linux-gnu-library/4.4\" \"1.0-16\" NA\n\"stringi\" \"stringi\" \"/cluster/medbow/home//R/x86_64-pc-linux-gnu-library/4.4\" \"1.8.4\" NA\n\"stringr\" \"stringr\" \"/cluster/medbow/home//R/x86_64-pc-linux-gnu-library/4.4\" \"1.5.1\" NA\n\"tibble\" \"tibble\" \"/cluster/medbow/home//R/x86_64-pc-linux-gnu-library/4.4\" \"3.2.1\" NA\n...\n\"tools\" \"tools\" \"/apps/u/spack/gcc/14.2.0/r/4.4.0-w7xoohc/rlib/R/library\" \"4.4.0\" \"base\"\n\"utils\" \"utils\" \"/apps/u/spack/gcc/14.2.0/r/4.4.0-w7xoohc/rlib/R/library\" \"4.4.0\" \"base\"","type":"text"}]},{"type":"rule"},{"type":"heading","attrs":{"level":1},"content":[{"text":"Conda Export and R Packages","type":"text"}]},{"type":"panel","attrs":{"panelType":"warning"},"content":[{"type":"paragraph","content":[{"text":"The ","type":"text"},{"text":"conda list","type":"text","marks":[{"type":"code"}]},{"text":" command (within an activated Conda environment) will only list the packages you’ve installed using ","type":"text"},{"text":"conda install","type":"text","marks":[{"type":"code"}]},{"text":".","type":"text"}]},{"type":"paragraph","content":[{"text":"It does not track/list anything you’ve installed, from within R, using ","type":"text"},{"text":"install.packages()","type":"text","marks":[{"type":"code"}]},{"text":".","type":"text"}]},{"type":"paragraph","content":[{"text":"Using ","type":"text"},{"text":"conda env export","type":"text","marks":[{"type":"code"}]},{"text":"/","type":"text"},{"text":"conda env create","type":"text","marks":[{"type":"code"}]},{"text":" create an incomplete environment.","type":"text"}]}]},{"type":"codeBlock","content":[{"text":"[]$ module purge\n[]$ module load miniconda3/24.3.0\nconda activate /cluster/medbow/project//software/conda-envs/r_4.3.3_env\n(/cluster/medbow/project//software/conda-envs/r_4.3.3_env) [salexan5@mblog2 ~]$\n(/cluster/medbow/project//software/conda-envs/r_4.3.3_env) [salexan5@mblog2 ~]$ conda list\n# packages in environment at /cluster/medbow/project//software/conda-envs/r_4.3.3_env:\n#\n# Name Version Build Channel\n...\nr-base 4.3.3 he2d9a6e_3 conda-forge\nr-stringi 1.8.4 r43hbd1cc82_0 conda-forge\n...","type":"text"}]},{"type":"expand","attrs":{"title":"Full conda list"},"content":[{"type":"codeBlock","content":[{"text":"(/cluster/medbow/project//software/conda-envs/r_4.3.3_env) []$ conda list\n# packages in environment at /cluster/medbow/project//software/conda-envs/r_4.3.3_env:\n#\n# Name Version Build Channel\n_libgcc_mutex 0.1 conda_forge conda-forge\n_openmp_mutex 4.5 2_gnu conda-forge\n_r-mutex 1.0.1 anacondar_1 conda-forge\nbinutils_impl_linux-64 2.40 ha1999f0_7 conda-forge\nbwidget 1.9.14 ha770c72_1 conda-forge\nbzip2 1.0.8 hd590300_5 conda-forge\nc-ares 1.28.1 hd590300_0 conda-forge\nca-certificates 2024.6.2 hbcca054_0 conda-forge\ncairo 1.18.0 hbb29018_2 conda-forge\ncurl 8.8.0 he654da7_0 conda-forge\nexpat 2.6.2 h59595ed_0 conda-forge\nfont-ttf-dejavu-sans-mono 2.37 hab24e00_0 conda-forge\nfont-ttf-inconsolata 3.000 h77eed37_0 conda-forge\nfont-ttf-source-code-pro 2.038 h77eed37_0 conda-forge\nfont-ttf-ubuntu 0.83 h77eed37_2 conda-forge\nfontconfig 2.14.2 h14ed4e7_0 conda-forge\nfonts-conda-ecosystem 1 0 conda-forge\nfonts-conda-forge 1 0 conda-forge\nfreetype 2.12.1 h267a509_2 conda-forge\nfribidi 1.0.10 h36c2ea0_0 conda-forge\ngcc_impl_linux-64 13.2.0 h9eb54c0_13 conda-forge\ngfortran_impl_linux-64 13.2.0 h9efe08d_13 conda-forge\ngraphite2 1.3.13 h59595ed_1003 conda-forge\ngsl 2.7 he838d99_0 conda-forge\ngxx_impl_linux-64 13.2.0 h2a599c4_13 conda-forge\nharfbuzz 8.5.0 hfac3d4d_0 conda-forge\nicu 73.2 h59595ed_0 conda-forge\nkernel-headers_linux-64 2.6.32 he073ed8_17 conda-forge\nkeyutils 1.6.1 h166bdaf_0 conda-forge\nkrb5 1.21.3 h659f571_0 conda-forge\nld_impl_linux-64 2.40 hf3520f5_7 conda-forge\nlerc 4.0.0 h27087fc_0 conda-forge\nlibblas 3.9.0 22_linux64_openblas conda-forge\nlibcblas 3.9.0 22_linux64_openblas conda-forge\nlibcurl 8.8.0 hca28451_0 conda-forge\nlibdeflate 1.20 hd590300_0 conda-forge\nlibedit 3.1.20191231 he28a2e2_2 conda-forge\nlibev 4.33 hd590300_2 conda-forge\nlibexpat 2.6.2 h59595ed_0 conda-forge\nlibffi 3.4.2 h7f98852_5 conda-forge\nlibgcc-devel_linux-64 13.2.0 hdb50d1a_113 conda-forge\nlibgcc-ng 13.2.0 h77fa898_13 conda-forge\nlibgfortran-ng 13.2.0 h69a702a_13 conda-forge\nlibgfortran5 13.2.0 h3d2ce59_13 conda-forge\nlibglib 2.80.2 h8a4344b_1 conda-forge\nlibgomp 13.2.0 h77fa898_13 conda-forge\nlibiconv 1.17 hd590300_2 conda-forge\nlibjpeg-turbo 3.0.0 hd590300_1 conda-forge\nliblapack 3.9.0 22_linux64_openblas conda-forge\nlibnghttp2 1.58.0 h47da74e_1 conda-forge\nlibopenblas 0.3.27 pthreads_h413a1c8_0 conda-forge\nlibpng 1.6.43 h2797004_0 conda-forge\nlibsanitizer 13.2.0 h6ddb7a1_13 conda-forge\nlibssh2 1.11.0 h0841786_0 conda-forge\nlibstdcxx-devel_linux-64 13.2.0 hdb50d1a_113 conda-forge\nlibstdcxx-ng 13.2.0 hc0a3c3a_13 conda-forge\nlibtiff 4.6.0 h1dd3fc0_3 conda-forge\nlibuuid 2.38.1 h0b41bf4_0 conda-forge\nlibwebp-base 1.4.0 hd590300_0 conda-forge\nlibxcb 1.16 hd590300_0 conda-forge\nlibzlib 1.3.1 h4ab18f5_1 conda-forge\nmake 4.3 hd18ef5c_1 conda-forge\nncurses 6.5 h59595ed_0 conda-forge\nopenssl 3.3.1 h4ab18f5_1 conda-forge\npango 1.54.0 h84a9a3c_0 conda-forge\npcre2 10.44 h0f59acf_0 conda-forge\npixman 0.43.2 h59595ed_0 conda-forge\npthread-stubs 0.4 h36c2ea0_1001 conda-forge\nr-base 4.3.3 he2d9a6e_3 conda-forge\nr-stringi 1.8.4 r43hbd1cc82_0 conda-forge\nreadline 8.2 h8228510_1 conda-forge\nsed 4.8 he412f7d_0 conda-forge\nsysroot_linux-64 2.12 he073ed8_17 conda-forge\ntk 8.6.13 noxft_h4845f30_101 conda-forge\ntktable 2.10 h8bc8fbc_6 conda-forge\nxorg-kbproto 1.0.7 h7f98852_1002 conda-forge\nxorg-libice 1.1.1 hd590300_0 conda-forge\nxorg-libsm 1.2.4 h7391055_0 conda-forge\nxorg-libx11 1.8.9 hb711507_1 conda-forge\nxorg-libxau 1.0.11 hd590300_0 conda-forge\nxorg-libxdmcp 1.1.3 h7f98852_0 conda-forge\nxorg-libxext 1.3.4 h0b41bf4_2 conda-forge\nxorg-libxrender 0.9.11 hd590300_0 conda-forge\nxorg-libxt 1.3.0 hd590300_1 conda-forge\nxorg-renderproto 0.11.1 h7f98852_1002 conda-forge\nxorg-xextproto 7.3.0 h0b41bf4_1003 conda-forge\nxorg-xproto 7.0.31 h7f98852_1007 conda-forge\nxz 5.2.6 h166bdaf_0 conda-forge\nzlib 1.3.1 h4ab18f5_1 conda-forge\nzstd 1.5.6 ha6fb4c9_0 conda-forge","type":"text"}]}]},{"type":"codeBlock","content":[{"text":"(/cluster/medbow/project//software/conda-envs/r_4.3.3_env) []$ R\nR version 4.3.3 (2024-02-29) -- \"Angel Food Cake\"\n...\n> .libPaths()\n[1] \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\"\n> write.table(installed.packages()[,c(1,2,3:4)])","type":"text"}]},{"type":"expand","attrs":{"title":"R Packages and Versions:"},"content":[{"type":"codeBlock","content":[{"text":"> write.table(installed.packages()[,c(1,2,3:4)])\n\"Package\" \"LibPath\" \"Version\" \"Priority\"\n\"base\" \"base\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"4.3.3\" \"base\"\n\"base64enc\" \"base64enc\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"0.1-3\" NA\n\"cli\" \"cli\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"3.6.3\" NA\n\"compiler\" \"compiler\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"4.3.3\" \"base\"\n\"crayon\" \"crayon\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"1.5.3\" NA\n\"datasets\" \"datasets\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"4.3.3\" \"base\"\n\"digest\" \"digest\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"0.6.36\" NA\n\"evaluate\" \"evaluate\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"0.24.0\" NA\n\"fansi\" \"fansi\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"1.0.6\" NA\n\"fastmap\" \"fastmap\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"1.2.0\" NA\n\"glue\" \"glue\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"1.7.0\" NA\n\"graphics\" \"graphics\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"4.3.3\" \"base\"\n\"grDevices\" \"grDevices\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"4.3.3\" \"base\"\n\"grid\" \"grid\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"4.3.3\" \"base\"\n\"htmltools\" \"htmltools\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"0.5.8.1\" NA\n\"IRdisplay\" \"IRdisplay\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"1.1\" NA\n\"IRkernel\" \"IRkernel\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"1.3.2\" NA\n\"jsonlite\" \"jsonlite\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"1.8.8\" NA\n\"lifecycle\" \"lifecycle\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"1.0.4\" NA\n\"methods\" \"methods\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"4.3.3\" \"base\"\n\"parallel\" \"parallel\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"4.3.3\" \"base\"\n\"pbdZMQ\" \"pbdZMQ\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"0.3-11\" NA\n\"pillar\" \"pillar\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"1.9.0\" NA\n\"repr\" \"repr\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"1.1.7\" NA\n\"rlang\" \"rlang\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"1.1.4\" NA\n\"splines\" \"splines\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"4.3.3\" \"base\"\n\"stats\" \"stats\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"4.3.3\" \"base\"\n\"stats4\" \"stats4\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"4.3.3\" \"base\"\n\"stringi\" \"stringi\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"1.8.4\" NA\n\"tcltk\" \"tcltk\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"4.3.3\" \"base\"\n\"tools\" \"tools\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"4.3.3\" \"base\"\n\"utf8\" \"utf8\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"1.2.4\" NA\n\"utils\" \"utils\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"4.3.3\" \"base\"\n\"uuid\" \"uuid\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"1.2-0\" NA\n\"vctrs\" \"vctrs\" \"/cluster/medbow/project//software/conda-envs/r_4.3.3_env/lib/R/library\" \"0.6.5\" NA","type":"text"}]}]},{"type":"codeBlock","content":[{"text":"() []$ ls /project//software/conda-envs/r_4.3.3_env/lib/R/library/\nbase compiler digest fastmap grDevices IRdisplay lifecycle pbdZMQ rlang stats4 tools utils\nbase64enc crayon evaluate glue grid IRkernel methods pillar splines stringi translations uuid\ncli datasets fansi graphics htmltools jsonlite parallel repr stats tcltk utf8 vctrs","type":"text"}]},{"type":"rule"},{"type":"heading","attrs":{"level":1},"content":[{"text":"Track the Building of Your Environments","type":"text"}]},{"type":"panel","attrs":{"panelType":"info"},"content":[{"type":"paragraph","content":[{"text":"You","type":"text","marks":[{"type":"strong"}]},{"text":" will need to use a combination of:","type":"text"}]},{"type":"bulletList","content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"System: ","type":"text"},{"text":"module load r/","type":"text","marks":[{"type":"code"}]}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"R: ","type":"text"},{"text":".libPaths()","type":"text","marks":[{"type":"code"}]}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"R: ","type":"text"},{"text":"install.packages()","type":"text","marks":[{"type":"code"}]}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"Conda: ","type":"text"},{"text":"conda list","type":"text","marks":[{"type":"code"}]},{"text":"/","type":"text"},{"text":"conda env export","type":"text","marks":[{"type":"code"}]},{"text":"/","type":"text"},{"text":"conda env create","type":"text","marks":[{"type":"code"}]}]}]}]},{"type":"paragraph","content":[{"text":"To record and track how your environment is made up.","type":"text"}]}]},{"type":"panel","attrs":{"panelType":"warning"},"content":[{"type":"paragraph","content":[{"text":"Be aware that updating a package might update all it’s dependencies.","type":"text"}]}]},{"type":"panel","attrs":{"panelType":"warning"},"content":[{"type":"paragraph","content":[{"text":"The order you install packages might also make a difference.","type":"text"}]}]},{"type":"rule"},{"type":"heading","attrs":{"level":1},"content":[{"text":"Install R Packages with a Specific Version","type":"text"}]},{"type":"panel","attrs":{"panelType":"info"},"content":[{"type":"paragraph","content":[{"text":"R’s base ","type":"text"},{"text":"install.packages()","type":"text","marks":[{"type":"code"}]},{"text":" only allows you to install a specific version of a package when you’ve downloaded the source.","type":"text"}]}]},{"type":"panel","attrs":{"panelType":"info"},"content":[{"type":"paragraph","content":[{"text":"The ","type":"text"},{"text":"conda install","type":"text","marks":[{"type":"code"}]},{"text":" does allow you to define a specific version.","type":"text"}]}]},{"type":"panel","attrs":{"panelType":"note"},"content":[{"type":"paragraph","content":[{"text":"There are a number of R packages to assist you:","type":"text"}]},{"type":"bulletList","content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"remotes","type":"text","marks":[{"type":"link","attrs":{"href":"https://cran.r-project.org/web/packages/remotes/index.html"}}]},{"text":": R Package Installation from Remote Repositories, Including 'GitHub'","type":"text"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"versions","type":"text","marks":[{"type":"link","attrs":{"href":"https://cran.r-project.org/web/packages/versions/index.html"}}]},{"text":": Query and Install Specific Versions of Packages on CRAN","type":"text"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"devtools","type":"text","marks":[{"type":"link","attrs":{"href":"https://cran.r-project.org/web/packages/devtools/index.html"}}]},{"text":": Tools to Make Developing R Packages Easier","type":"text"}]}]}]}]},{"type":"rule"},{"type":"heading","attrs":{"level":1},"content":[{"text":"Suggested Best Practices","type":"text"}]},{"type":"panel","attrs":{"panelType":"info"},"content":[{"type":"bulletList","content":[{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"For specific projects/research focuses, create specific libraries and or conda environments (with everything installed within that conda environment) to localize used packages/versions.","type":"text"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"Regularly track/update what packages you’re using (","type":"text"},{"text":"install.packages","type":"text","marks":[{"type":"code"}]},{"text":" / ","type":"text"},{"text":"conda install r-","type":"text","marks":[{"type":"code"}]},{"text":") and their versions.","type":"text"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"Be mindful of dependencies that a package additional installs.","type":"text"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"Be mindful when prompted whether you want to update dependencies or not.","type":"text"}]}]},{"type":"listItem","content":[{"type":"paragraph","content":[{"text":"Avoid trying to have a behemoth of a single environment - consider have a number of independent environments/libraries that can be more easily managed and shared along a workflow/pipeline.","type":"text"}]}]}]}]},{"type":"rule"},{"type":"table","attrs":{"layout":"default","width":1011.0,"localId":"dda70749-d953-4001-98bc-9672777d2019"},"content":[{"type":"tableRow","content":[{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":[333.0]},"content":[{"type":"paragraph","content":[{"text":"Prev","type":"text","marks":[{"type":"strong"}]}]},{"type":"paragraph","content":[{"text":"Create an R Kernel for a Jupyter Notebook","type":"text","marks":[{"type":"link","attrs":{"href":"https://arccwiki.atlassian.net/wiki/spaces/DOCUMENTAT/pages/2189590531"}}]}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":[326.0]},"content":[{"type":"paragraph","marks":[{"type":"alignment","attrs":{"align":"center"}}],"content":[{"text":"Workshop Home","type":"text","marks":[{"type":"strong"}]}]},{"type":"paragraph","marks":[{"type":"alignment","attrs":{"align":"center"}}],"content":[{"text":"Using R and RStudio on the Cluster","type":"text","marks":[{"type":"link","attrs":{"href":"https://arccwiki.atlassian.net/wiki/spaces/DOCUMENTAT/pages/2136014965"}}]}]}]},{"type":"tableCell","attrs":{"colspan":1,"rowspan":1,"colwidth":[349.0]},"content":[{"type":"paragraph","marks":[{"type":"alignment","attrs":{"align":"end"}}],"content":[{"text":"Next","type":"text","marks":[{"type":"strong"}]}]},{"type":"paragraph","marks":[{"type":"alignment","attrs":{"align":"end"}}],"content":[{"text":"Parallel R: Introduction","type":"text","marks":[{"type":"underline"},{"type":"link","attrs":{"href":"https://arccwiki.atlassian.net/wiki/spaces/DOCUMENTAT/pages/2194505855"}}]}]}]}]}]},{"type":"paragraph","content":[{"text":" ","type":"text"}]},{"type":"paragraph","content":[{"text":" ","type":"text"}]}],"version":1}

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