Unable to install the devtools package in R

0 votes

I am trying to install the 'devtools' package and i get this error:

> library(devtools)
Error in library(devtools) : there is no package called ‘devtools’

How do i resolve it?

Jun 6, 2018 in Data Analytics by DeepCoder786
• 1,720 points
1,254 views

1 answer to this question.

0 votes

Run the below command in your Ubuntu/Linux shell:

sudo apt-get install libcurl4-openssl-dev libssl-dev
answered Jun 6, 2018 by Bharani
• 4,660 points

Related Questions In Data Analytics

0 votes
1 answer

Error saying " cannot open the connection" when trying to install a package in R

Try install.packages(“package_name”, repos="http://cr ...READ MORE

answered Nov 26, 2018 in Data Analytics by Maverick
• 10,840 points
6,289 views
0 votes
1 answer

How to find out the package version which is loaded in R?

You can use sessionInfo() to accomplish that. > ...READ MORE

answered Apr 18, 2018 in Data Analytics by zombie
• 3,790 points
234 views
0 votes
1 answer
0 votes
1 answer

How to install an R package from source?

If you have your file located locally ...READ MORE

answered Apr 14, 2018 in Data Analytics by CodingByHeart77
• 3,720 points
290 views
0 votes
1 answer

Unload a package without restarting R

Try the below option: detach("package:vegan", unload=TRUE) NOTE: You can ...READ MORE

answered Apr 17, 2018 in Data Analytics by DataKing99
• 8,240 points
2,272 views
0 votes
1 answer

Is there any way to check for missing packages and install them in R?

There are 2 options: Either you can use ...READ MORE

answered Apr 17, 2018 in Data Analytics by nirvana
• 3,130 points
357 views
0 votes
1 answer

R package dplyr reinstall every instance

In R, there are two steps of ...READ MORE

answered Jun 1 in Data Science by Sohail
• 2,960 points
30 views
0 votes
1 answer

Plotting multiple graphs on the same page in R

If you want to plot 4 graphs ...READ MORE

answered Mar 27, 2018 in Data Analytics by Bharani
• 4,660 points
649 views
+1 vote
2 answers

Custom Function to replace missing values in a vector with the mean of values

Try this. lapply(a,function(x){ifelse(is.na(x),mean(a,na.rm = TRUE ...READ MORE

answered Aug 14, 2019 in Data Analytics by anonymous
982 views
webinar REGISTER FOR FREE WEBINAR X
Send OTP
REGISTER NOW
webinar_success Thank you for registering Join Edureka Meetup community for 100+ Free Webinars each month JOIN MEETUP GROUP