Bindings to AppArmor and Security Related Linux Tools

Bindings to various methods in the kernel for enforcing security restrictions. AppArmor can apply mandatory access control (MAC) policies on a given task (process) via security profiles with detailed ACL definitions. In addition the package has kernel bindings for setting the process hardware resource limits (rlimit), uid, gid, affinity and priority. The high level R function 'eval.secure' builds on these methods to do dynamic sandboxing: it evaluates a single R expression within a temporary fork which acts as a sandbox by enforcing fine grained restrictions without affecting the main R process. Recent versions on this package can also be installed on systems without libapparmor, in which case some features are automatically disabled.

Parse Argument Options

A binding to the minimist JavaScript library. This module implements the guts of optimist's argument parser without all the fanciful decoration.

A Clean, Whitespace-Sensitive Template Language for Writing HTML

Jade is a high performance template engine heavily influenced by Haml and implemented with JavaScript for node and browsers.

R Client for Ohmage 2 Server

R Client for Ohmage 2 server. Implements basic R functions to retrieve and process data.

'Rcpp' Interface to 'PostgreSQL'

Fully 'DBI'-compliant 'Rcpp'-backed interface to 'PostgreSQL' < https://www.postgresql.org/>, an open-source relational database.

ProPublica API Client

Client for accessing data journalism APIs from ProPublica < http://www.propublica.org/>.

R Interface to the 'Protocol Buffers' 'API' (Version 2 or 3)

Protocol Buffers are a way of encoding structured data in an efficient yet extensible format. Google uses Protocol Buffers for almost all of its internal 'RPC' protocols and file formats. Additional documentation is available in two included vignettes one of which corresponds to our 'JSS' paper (2016, . Either version 2 or 3 of the 'Protocol Buffers' 'API' is supported.

Database Interface and 'MariaDB' Driver

Implements a 'DBI'-compliant interface to 'MariaDB' (< https://mariadb.org/>) and 'MySQL' (< https://www.mysql.com/>) databases.

RDF Library Bindings in R

Provides methods to parse, query and serialize information stored in the Resource Description Framework (RDF). RDF is described at < http://www.w3.org/TR/rdf-primer>. This package supports RDF by implementing an R interface to the Redland RDF C library, described at < http://librdf.org/docs/api/index.html>. In brief, RDF provides a structured graph consisting of Statements composed of Subject, Predicate, and Object Nodes.

Classes for 'GeoJSON'

Classes for 'GeoJSON' to make working with 'GeoJSON' easier. Includes S3 classes for 'GeoJSON' classes with brief summary output, and a few methods such as extracting and adding bounding boxes, properties, and coordinate reference systems; working with newline delimited 'GeoJSON'; linting through the 'geojsonlint' package; and serializing to/from 'Geobuf' binary 'GeoJSON' format.