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        "Title": "Boost C++ Header Files",
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        "Date": "2019-12-28",
        "Author": "Dirk Eddelbuettel, John W. Emerson and Michael J. Kane",
        "Maintainer": "Dirk Eddelbuettel <edd@debian.org>",
        "Description": "Boost provides free peer-reviewed portable C++ source \n libraries.  A large part of Boost is provided as C++ template code\n which is resolved entirely at compile-time without linking.  This \n package aims to provide the most useful subset of Boost libraries \n for template use among CRAN packages. By placing these libraries in \n this package, we offer a more efficient distribution system for CRAN \n as replication of this code in the sources of other packages is \n avoided. As of release 1.72.0-3, the following Boost libraries are\n included: 'accumulators' 'algorithm' 'align' 'any' 'atomic' 'bimap'\n 'bind' 'circular_buffer' 'compute' 'concept' 'config' 'container'\n 'date_time' 'detail' 'dynamic_bitset' 'exception' 'flyweight'\n 'foreach' 'functional' 'fusion' 'geometry' 'graph' 'heap' 'icl'\n 'integer' 'interprocess' 'intrusive' 'io' 'iostreams' 'iterator'\n 'math' 'move' 'mp11' 'mpl' 'multiprcecision' 'numeric' 'pending'\n 'phoenix' 'polygon' 'preprocessor' 'propery_tree' 'random' 'range'\n 'scope_exit' 'smart_ptr' 'sort' 'spirit' 'tuple' 'type_traits'\n 'typeof' 'unordered' 'utility' 'uuid'.",
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        "Maintainer": "Dirk Eddelbuettel <edd@debian.org>",
        "Description": "The 'Rcpp' package provides R functions as well as C++ classes which\n offer a seamless integration of R and C++. Many R data types and objects can be\n mapped back and forth to C++ equivalents which facilitates both writing of new\n code as well as easier integration of third-party libraries. Documentation\n about 'Rcpp' is provided by several vignettes included in this package, via the\n 'Rcpp Gallery' site at <http://gallery.rcpp.org>, the paper by Eddelbuettel and\n Francois (2011, <doi:10.18637/jss.v040.i08>), the book by Eddelbuettel (2013,\n <doi:10.1007/978-1-4614-6868-4>) and the paper by Eddelbuettel and Balamuta (2018,\n <doi:10.1080/00031305.2017.1375990>); see 'citation(\"Rcpp\")' for details.",
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        "Description": "Colored terminal output on terminals that support 'ANSI'\n    color and highlight codes. It also works in 'Emacs' 'ESS'. 'ANSI'\n    color support is automatically detected. Colors and highlighting can\n    be combined and nested. New styles can also be created easily.\n    This package was inspired by the 'chalk' 'JavaScript' project.",
        "License": "MIT + file LICENSE",
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        "Package": "digest",
        "Author": "Dirk Eddelbuettel <edd@debian.org> with contributions \n by Antoine Lucas, Jarek Tuszynski, Henrik Bengtsson, Simon Urbanek,\n Mario Frasca, Bryan Lewis, Murray Stokely, Hannes Muehleisen,\n Duncan Murdoch, Jim Hester, Wush Wu, Qiang Kou, Thierry Onkelinx, \n Michel Lang, Viliam Simko, Kurt Hornik, Radford Neal, Kendon Bell,\n Matthew de Queljoe, Ion Suruceanu, and Bill Denney.",
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        "Maintainer": "Dirk Eddelbuettel <edd@debian.org>",
        "Title": "Create Compact Hash Digests of R Objects",
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        "NeedsCompilation": "yes",
        "Packaged": "2020-02-22 14:55:28.282493 UTC; edd",
        "Repository": "CRAN",
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        "Title": "Fast Implementation of a Key-Value Store",
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        "Description": "Fast implementation of a key-value store. Environments are commonly\n    used as key-value stores, but every time a new key is used, it is added to\n    R's global symbol table, causing a small amount of memory leakage. This can\n    be problematic in cases where many different keys are used. Fastmap avoids\n    this memory leak issue by implementing the map using data structures in C++.",
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        "Copyright": "RStudio, Inc.; Joyent, Inc.; Nginx Inc.; Igor Sysoev; Niels\nProvos; Internet Systems Consortium, Inc.; Alexander Chemeris;\nBerkeley Software Design; Google Inc.; Sony Mobile\nCommunications AB; Alexander Peslyak; Free Software Foundation,\nInc.; X Consortium; Ben Noordhuis; StrongLoop, Inc.; Saúl\nIbarra Corretgé; Bert Belder; Fedor Indutny; libuv project;\nRefael Ackermann; Kenneth MacKay; Emergya; Diego Pettenò; xine\nproject, The Regents of the University of California, Dariusz\nDwornikowski",
        "Maintainer": "Joe Cheng <joe@rstudio.com>",
        "Description": "Provides low-level socket and protocol support for handling\n    HTTP and WebSocket requests directly from within R. It is primarily\n    intended as a building block for other packages, rather than making it\n    particularly easy to create complete web applications using httpuv alone.\n    httpuv is built on top of the libuv and http-parser C libraries, both of\n    which were developed by Joyent, Inc. (See LICENSE file for libuv and\n    http-parser license information.)",
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        "Description": "Provides fundamental abstractions for doing asynchronous programming\n    in R using promises. Asynchronous programming is useful for allowing a single\n    R process to orchestrate multiple tasks in the background while also attending\n    to something else. Semantics are similar to 'JavaScript' promises, but with a\n    syntax that is idiomatic R.",
        "License": "MIT + file LICENSE",
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        "Packaged": "2019-10-04 16:59:31 UTC; jcheng",
        "Author": "Joe Cheng [aut, cre],\n  RStudio [cph, fnd]",
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