All functions

R_version_in_a_folder()

Get the version of the R installed in a folder

add.installr.GUI()

Adds a menu based GUI for updating R within Rgui

add_load_installr_on_startup_menu()

Add menu item for having installr load on startup

add_remove_installr_from_startup_menu()

Add menu item for having installr NOT load on startup

add_to_.First_in_Rprofile.site()

Add a code line to Rprofile.site .First

ask.user.for.a.row()

Asks the user for a row number from a data.frame table

ask.user.yn.question()

Asks the user for one yes/no question.

barplot_package_users_per_day()

barplot for the number of users installation of a package

browse.latest.R.NEWS()

See the NEWS file for the latest R release

check.for.updates.R()

Checks if there is a newer version of R

check.integer()

Check if a number is integer

checkMD5sums2()

Check and Create MD5 Checksum Files

copy.packages.between.libraries()

Copies all packages from one library folder to another

cranometer()

Measures the speed of downloading from different CRAN mirrors

create.global.library()

Creates a global library folder

download_RStudio_CRAN_data()

Download RStudio CRAN mirror data files into a folder

fetch_tag_from_Rd()

Access tag elements from R's Rd file

file.name.from.url()

Extract the file name from some URL

format_RStudio_CRAN_data()

Format the RStudio CRAN mirror data into the data.table format

freegeoip()

Geolocate IP addresses in R

get.installed.R.folders()

Returns folder names with R installations

get_Rscript_PID()

Get the running "Rscript" processes PID

get_latest_r_version()

Fetches latest R version from CRAN

get_pid()

Find the pid of a process by name

get_tasklist()

Get the running processes in windows task manager

install.7zip()

Downloads and installs 7-Zip for windows

install.CMake()

Downloads and installs CMake for windows

install.Cygwin()

Downloads and installs Cygwin for windows

install.FFmpeg()

Downloads and installs FFmpeg for windows

install.GitHub()

Downloads and installs GitHub for windows

install.GraphicsMagick()

Downloads and installs GraphicsMagick for windows

install.ImageMagick()

Downloads and installs ImageMagick for windows

install.LaTeX2RTF()

Downloads and installs LaTeX2RTF for windows

install.LyX()

Downloads and installs LyX for windows

install.MikTeX()

Downloads and installs MikTeX for windows

install.R()

Downloads and installs the latest R version

install.RStudio()

Downloads and installs RStudio for windows

install.Rdevel()

Downloads and installs the latest Rdevel version

install.Rtools()

Downloads and installs Rtools

install.SWFTools()

Downloads and installs SWFTools for windows

install.Texmaker()

Downloads and installs Texmaker for windows

install.URL()

Downloads and runs a .exe installer file for some software from a URL

install.conda()

Downloads and installs miniconda

install.git()

Downloads and installs git and git-gui for windows

install.inno()

Downloads and installs Inno Setup

install.java() install.Java() install.jdk() install.Jdk() install.openjdk() install.OpenJdk()

Install Java - downloads and set path openjdk

install.nodejs()

Downloads and installs nodejs LTS or Current

install.notepadpp()

Downloads and installs Notepad++ for windows

install.npptor()

Downloads and installs NppToR for windows

install.packages.zip()

Downloads and installs a ZIP R package Binary (for Windows) from a URL

install.pandoc()

Downloads and installs pandoc

install.python()

Downloads and installs python 2 or 3

installr-package

Using R to Install Stuff (Such As: R, Rtools, RStudio, Git, and More!)

installr()

Installing software from R

is.RStudio()

Checks if the R session is running within RStudio

is.Rgui()

Checks if the R session is running within Rgui (Windows OS)

is.empty()

Checks if an object is empty (e.g: of zero length)

is.exe.installed()

Checks if some .exe is available in on the Windows machine search PATH

is.windows()

Checks if the running OS is windows

is.x64()

Checks if the running OS is x64

is_in_.First_in_Rprofile.site()

Remove a code line from Rprofile.site .First

kill_all_Rscript_s()

kill (i.e.: stop) all running "Rscript" processes

kill_pid()

kill (i.e.: stop) running processes by there pid

kill_process()

kill (i.e.: stop) running processes by there process name

lineplot_package_downloads()

barplot for the number of users installation of a package

load_installr_on_startup()

Have the installr package load on startup

most_downloaded_packages()

Most downloaded packages

myip()

What is my IP

os.hibernate()

Hibernate the operating system (Windows) through a shell command

os.lock()

Locks the operating system (Windows) through a shell command

os.manage()

Gives managing option to the current OS (shutdown, restart, sleep, hibernate, etc...)

os.restart()

Restarts the operating system (Windows) through a shell command

os.shutdown()

Shut down the operating system with the command `shutdown'

os.sleep()

Sleeps the operating system (Windows) through a shell command

package_authors()

Access (and clean) author elements from R's Rd file

pkgDNLs_worldmapcolor()

Worldmap colored by the number of downloads for a given package

read_RStudio_CRAN_data()

Reads RStudio CRAN mirror data files from a folder

remove.installr.GUI()

Removes the menu based GUI for updating R within Rgui

remove_from_.First_in_Rprofile.site()

Remove a code line from Rprofile.site .First

rename_r_to_R()

Rename files' extensions in a folder from .r to .R

require2()

Loading Packages (and Installing them if they are missing)

restart_RGui()

Restart RGui from RGui

rm_installr_from_startup()

Remove installr from startup

source.https()

Read R Code from a File in an https URL

system.PATH()

Returns the search path for executable files

turn.number.version()

Turns a vector of version-numbers back to version-character

turn.version.to.number()

Turns version to number (for a vector of values)

turn.version.to.number1()

Turns version to number (for 1 value only)

uninstall.R()

Uninstall an R version

uninstall.packages()

uninstalls (removes) Installed Packages

up_folder()

Performs "up-level" on a folder string

updateR()

Checks for the latest R version, and if there is a newer version of R - downloads and installs it.

xlsx2csv()

Converts xls(x) to csv using VB