1. (if you are on Mac or Linux, then skip Rtools). Install.packages(' devtools ') library. Install.packages(c(' knitr ', ' kableExtra ', ' prettydoc ')) 3. Install the geospaar package. Note that the code below is a bit outdated, as the remotes package is the newer version for installs from remote repositories.
  2. Jun 27, 2019  Hey everyone, I really need urgent help. My perfectly working RStudio suddenly stopped working entirely for not clear reason. I've tried uninstalling and reinstalling all the packages, but that just seemed to make the problem worse. Now I can't install almost any package without getting the non-zero exit status problem. When I try to install devtools, for example, I get the below.
  1. Install.packages Devtools Library Devtools In Mac Download
  2. Install.packages Devtools Library Devtools In Mac Free
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nhlthemes enables R Studio users to quickly switch between the NHL team colored theme of their preference through the R Studio addins functionality. This package currenlty only works on MAC. Place the NHL_Light_rstheme file in the ~/.R/rstudio/themes folder on your MAC.

  • Create screen recording with quicktime (export as 480p for smaller file)
  • brew install ffmpeg
  • brew install gifsicle
  • ffmpeg -i Untitled.mov -pix_fmt rgb24 -r 10 -f gif - | gifsicle --optimize=3 --delay=10 > nhlthemes_demo.gif
  • place output gif in package root

Demo:

Once the nhlthemes package is installed, functionality is added automatically to the R Studio addins dropdown. No need to include library(nhlthemes) in your R scripts.

Installation

Sometimes, you will take a course on DataCamp, and learn how to use a new R package. However, once you switch to your local environment and use the `install.packages` command to get the package, you may realize that you can't install the package locally. Sep 17, 2016  How to Install R Packages using devtools on Ubuntu 16.04 Posted September 17, 2016 60.6k views Ubuntu Applications Ubuntu 16.04 R. We’ll load the shiny library, then run the first example. Because we are working on a remote server, we’ll specify the host address in order to browse from our local machine.

Requirements

R Studio >= 0.99.878 (addins support)

Mac

This is the repository for Clark University's Geospatial Analysis with R course (GEOG 246/346). The course materials are provided as an R package (geospaar), with the course material provided in the package vignettes.

Although these materials were designed for a course taught at Clark University, the two modules it provides may be useful to anyone interested in learning R programming and basic geospatial analysis.

This course draws from a number of other R courses and materials that are online (e.g. blogs, tweets, etc). We have tried to give credit to those materials wherever we draw on those. If you find that we have missed giving credit where it is due, please let us know by submitting an issue (ideally with blame assigned to the specific location) and we will remedy it forthwith.

Installation

1. Get the devtools package

If you have a Windows machine and don't already have Rtools installed, you will first need to download that and install it from here. Run the next lines below after that installs. (if you are on Mac or Linux, then skip Rtools).

Add these ones as well, while you are at it:

3. install the geospaar package

Note that the code below is a bit outdated, as the remotes package is the newer version for installs from remote repositories. However, the devtools version still works.

4. Browse the course materials

Install.packages Devtools Library Devtools In Mac Download

These materials are updated periodically, so check for updates.

For Clark students

Library

Get a personal access token for GitHub, which is necessary for undertaking assignments (which will be on submitted on private repos).

Install.packages Devtools Library Devtools In Mac Free

  • Go into your GitHub account, and click settings, and then (on the left) developer settings
  • Select personal access tokens
  • Generate a new token, name it something meaningful, and check the 'repo' box

Install.packages Devtools Library Devtools In Mac Pro

  • Copy the token and paste it somewhere safe (e.g. a secure password manager)