barplot_package_users_per_day
barplot for the number of users installation of a package
Measures the speed of downloading from different CRAN mirrors
Format the RStudio CRAN mirror data into the data.table format
Downloads and installs the latest Rdevel version
Downloads and installs SWFTools for windows
Installing software from R
Checks if the R session is running within Rgui (Windows OS)
Checks if the running OS is windows
lineplot_package_downloads
barplot for the number of users installation of a package
Turns version to number (for 1 value only)
Uninstall an R version
add_to_.First_in_Rprofile.site
Add a code line to Rprofile.site .First
Adds a menu based GUI for updating R within Rgui
Access tag elements from R's Rd file
add_load_installr_on_startup_menu
Add menu item for having installr load on startup
Downloads and installs git and git-gui for windows
Downloads and installs FFmpeg for windows
Check if a number is integer
Sleeps the operating system (Windows) through a shell command
remove_from_.First_in_Rprofile.site
Remove a code line from Rprofile.site .First
Extract the file name from some URL
Returns folder names with R installations
Downloads and installs Rtools
Downloads and installs NppToR for windows
Hibernate the operating system (Windows) through a shell command
Shut down the operating system with the command `shutdown'
Reads RStudio CRAN mirror data files from a folder
Turns version to number (for a vector of values)
Creates a global library folder
Downloads and installs LyX for windows
Turns a vector of version-numbers back to version-character
Restart RGui from RGui
Downloads and installs pandoc
Checks if the R session is running within RStudio
is_in_.First_in_Rprofile.site
Remove a code line from Rprofile.site .First
Performs "up-level" on a folder string
Downloads and installs Notepad++ for windows
Get the version of the R installed in a folder
Retreiving your public IP via http://api.exip.org/
Most downloaded packages
Loading Packages (and Installing them if they are missing)
Downloads and installs GraphicsMagick for windows
Downloads and installs GitHub for windows
Downloads and installs the latest R version
Downloads and runs a .exe installer file for some software from a URL
copy.packages.between.libraries
Copies all packages from one library folder to another
Checks if some .exe is available in on the Windows machine search PATH
Read R Code from a File in an https URL
Have the installr package NOT load on startup
Check and Create MD5 Checksum Files
Downloads and installs MikTeX for windows
Downloads and installs ImageMagick for windows
Removes the menu based GUI for updating R within Rgui
Have the installr package load on startup
Downloads and installs 7-Zip for windows
Downloads and installs RStudio for windows
Restarts the operating system (Windows) through a shell command
Access (and clean) author elements from R's Rd file
Downloads and installs Cygwin for windows
Checks if an object is empty (e.g: of zero length)
Checks if there is a newer version of R
Returns the search path for executable files
Asks the user for one yes/no question.
download_RStudio_CRAN_data
Download RStudio CRAN mirror data files into a folder
Downloads and installs LaTeX2RTF for windows
Worldmap colored by the number of downloads for a given package
Geolocate IP addresses in R
Asks the user for a row number from a data.frame table
Checks for the latest R version, and if there is a newer version of R - downloads and installs it.
Locks the operating system (Windows) through a shell command
Downloads and installs a ZIP R package Binary (for Windows) from a URL
Gives managing option to the current OS (shutdown, restart, sleep, hibernate, etc...)
add_remove_installr_from_startup_menu
Add menu item for having installr NOT load on startup