List Available Packages at CRAN-like Repositories
Send Output to a Character String or File
Generate All Combinations of n Elements, Taken m at a Time
Find Appropriate Paths in CRAN-like Repositories
Ancillary Function for Preparing Emails and Postings
Download Packages from CRAN-like Repositories
Run an Examples Section from the Online Help
Find the Location of a Line of Source Code, or Set a Breakpoint There.
Retrieve an R Object, Including from a Namespace
Utility functions for Developing Namespaces
Get detailed parse information from object.
Change Wildcard or Globbing Pattern into Regular Expression
Return the First or Last Part of an Object
Install Packages from Repositories or Local Files
Select a Suitable Encoding Name from a Locale Name
List Methods for S3 Generic Functions or Classes
Build and Query R or Package News Information
Report the Space Allocated for an Object
Find package associated with an environment.
Create a Skeleton for a New Source Package
Utilities for Building and Checking Add-on Packages
Generate Outline Documentation for a Data Set
Generate a Shell for Documentation of a Package
Produce Prototype of an R Documentation File
Read Fixed-Format Data in a Fortran-like Style
Search for Key Words or Phrases in Documentation
Load or Save or Display the Commands History
Collect Information About the Current R Session
Build Shared Object/DLL for Dynamic Loading
Stack or Unstack Vectors from a Data Frame or List
Compactly Display the Structure of an Arbitrary R Object
Compare Installed Packages with CRAN-like Repositories
View, List or Get R Source of Package Vignettes