avoid string printed to console getting truncated (in RStudio) This is an RStudio-specific feature, intended to help resolve problems where printing overly long strings could cause IDE sluggishness (I believe it was added with the latest release, v0 99 896) You can opt-out of this truncation by setting the Limit length of lines displayed in the console to: option to 0 (see the final option in the dialog):
rstudio - Change R default library path using . libPaths in Rprofile . . . Setting R_LIBS_USER will ensure that the library shows up first in libPaths () regardless of starting RStudio directly or by right-clicking an file and "Open With" to start RStudio The Rprofile solution can work if RStudio is always started by clicking the RStudio shortcut
r - How can I setup my computer to use RTools in RStudio to build . . . In RStudio in the dropdown menu for "File" there is an option called "New Project" If that is selected then there is another option for "New Directory" After that is selected, there is an option for "R Package" If that option is selected, then RStudio populates the new directory with the necessary files for a "template" r package That package should "build" In my case, I am asked to install