General Freeware
- a2ps
- AGREP
- AMBER
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- APR-util
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- Diffutils
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- Doxygen
- Eclipse
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- FANN
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- Flex
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- GCC
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- grep
- GROMACS
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- Java
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Bio Freeware
- ABySS
- ALSCRIPT
- AmberTools
- APT
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- AUGUSTUS
- BamTools
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- Bioscope
- BLAST
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- SSAKE
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- StochKit
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- Torrent_Variant_Caller
- TorrentSuite
- TRF
- Trinity
- VariationHunter
- VCFtools
- Velven
- Velvet
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- vidjil-algo
- VMD
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R modules
- abind
- acepack
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- affy
- affydata
- affyio
- affyPLM
- affyQCReport
- akima
- annaffy
- annotate
- AnnotationDbi
- AnnotationForge
- AnnotationHub
- ape
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- ath1121501cdf
- ath1121501probe
- backports
- base
- base64enc
- BatchJobs
- baySeq
- BBmisc
- beanplot
- BH
- BiasedUrn
- Biobase
- BiocGenerics
- BiocInstaller
- BiocParallel
- biomaRt
- Biostrings
- bitops
- BMA
- boot
- brew
- BSgenome
- callr
- Category
- caTools
- checkmate
- ChIPpeakAnno
- chron
- class
- cli
- clipr
- clisymbols
- cluster
- codetools
- coloc
- colorspace
- compiler
- crayon
- curl
- datasets
- DBI
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- desc
- DESeq
- DESeq2
- devtools
- dichromat
- digest
- dplyr
- DPpackage
- dynamicTreeCut
- DynDoc
- edgeR
- ensembldb
- evaluate
- fail
- fansi
- fields
- flashClust
- foreach
- foreign
- formatR
- Formula
- fpc
- fs
- gcrma
- gdata
- gee
- genefilter
- geneLenDataBase
- geneplotter
- GenomeInfoDb
- GenomicAlignments
- GenomicFeatures
- GenomicRanges
- ggplot2
- gh
- git2r
- glmmML
- glue
- gmodels
- goseq
- GOstats
- gplots
- graph
- graphics
- grDevices
- grid
- gridExtra
- GSEABase
- gsubfn
- gtable
- gtools
- hexbin
- hgu133plus2cdf
- hiAnnotator
- highr
- Hmisc
- htmltools
- htmlwidgets
- httpuv
- httr
- hwriter
- idr
- impute
- ini
- inline
- IRanges
- iterators
- itertools
- jsonlite
- KernSmooth
- knitr
- labeling
- lattice
- latticeExtra
- lazy
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- leaps
- limma
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- magrittr
- maps
- markdown
- marray
- MASS
- Matrix
- MatrixModels
- matrixStats
- mclust
- memoise
- methods
- mgcv
- mime
- minqa
- mouse4302cdf
- multcomp
- multtest
- munsell
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- nlme
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- openssl
- parallel
- pcaPP
- PEER
- perm
- pillar
- pkgbuild
- pkgconfig
- pkgload
- plyr
- polspline
- preprocessCore
- prettyunits
- processx
- proto
- ps
- purrr
- quantreg
- R6
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- RBGL
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- Rcpp
- RcppArmadillo
- RcppEigen
- RCurl
- regioneR
- remotes
- reshape
- reshape2
- rgl
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- rms
- robustbase
- ROC
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- rprojroot
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- Rsamtools
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- rtracklayer
- S4Vectors
- samr
- sandwich
- scales
- scatterplot3d
- segmented
- sendmailR
- seqinr
- sessioninfo
- shiny
- ShortRead
- simpleaffy
- snow
- sourcetools
- sp
- spam
- SparseM
- spatial
- speedglm
- splines
- sqldf
- stats
- stats4
- stringi
- stringr
- SummarizedExperiment
- survival
- sys
- TCC
- tcltk
- tibble
- tools
- usethis
- utf8
- utils
- VennDiagram
- viridisLite
- vsn
- WGCNA
- whisker
- withr
- XML
- xopen
- xtable
- XVector
- yaml
- zlibbioc
- zoo
Ruby modules
- abstract
- actionmailer
- actionpack
- actionview
- activejob
- activemodel
- activerecord
- activerecord-deprecated_finders
- activesupport
- addressable
- arel
- atk
- atomic
- bigdecimal
- bio
- buftok
- builder
- bundler
- cairo
- cmath
- concurrent-ruby
- crass
- csv
- curses
- date
- dbm
- did_you_mean
- equalizer
- erubis
- etc
- faraday
- fcgi
- fcntl
- fiddle
- fileutils
- gdbm
- gdk_pixbuf2
- glib2
- globalid
- gnuplot
- gtk2
- hike
- hpricot
- http
- http_parser.rb
- i18n
- influxdb
- io-console
- ipaddr
- json
- loofah
- memoizable
- metaclass
- mime-types
- mini_mime
- mini_portile
- mini_portile2
- minitest
- mocha
- multi_json
- multipart-post
- mysql
- naught
- net-ldap
- net-telnet
- nokogiri
- openssl
- pango
- passenger
- pg
- pkg-config
- polyglot
- power_assert
- psych
- rack
- rack-test
- rails
- rails-deprecated_sanitizer
- rails-dom-testing
- rails-html-sanitizer
- railties
- rake
- rdoc
- ruby-ole
- scanf
- sdbm
- simple_oauth
- sources
- spreadsheet
- sprockets
- sprockets-rails
- stringio
- strscan
- test-unit
- thor
- thread_safe
- tilt
- tmail
- treetop
- tzinfo
- webrick
- xmlparser
- xmlrpc
- zlib
Python modules
- alabaster
- atomicwrites
- attrs
- Babel
- backcall
- backports.ssl-match-hostname
- bamtofastq
- bcbio-gff
- biopython
- bleach
- brewer2mpl
- certifi
- chardet
- clint2
- configobj
- cycler
- Cython
- decorator
- defusedxml
- DendroPy
- docutils
- EEL
- egenix-mx-base
- entrypoints
- enum34
- futures
- h5py
- HTSeq
- idna
- imagesize
- intervaltree
- ipykernel
- ipython
- ipython-genutils
- ipywidgets
- jedi
- Jinja2
- jsonschema
- jupyter-client
- jupyter-core
- kiwisolver
- leveldb
- MACS
- MACS2
- MarkupSafe
- matplotlib
- mdtraj
- mercurial
- mistune
- mock
- more-itertools
- MuPeXI
- MySQL-python
- natsort
- nbconvert
- nbformat
- nglview
- nose
- notebook
- numexpr
- numpy
- NumPy
- packaging
- pandas
- pandocfilters
- parse
- parso
- pexpect
- pickleshare
- Pillow
- pip
- pluggy
- prometheus-client
- prompt-toolkit
- ptyprocess
- py
- pybedtools
- PyClone
- PyDP
- pygist
- Pygments
- pygraphviz
- pyparsing
- pysam
- pysql
- pysqlite
- pytest
- python-dateutil
- python-memcached
- pytz
- PyVCF
- PyYAML
- pyzmq
- reportlab
- requests
- rpy2
- scikit-learn
- scipy
- SCons
- scripttest
- seaborn
- Send2Trash
- setuptools
- Seurat
- shove
- simplegeneric
- singledispatch
- six
- snowballstemmer
- sortedcontainers
- Sphinx
- sphinxcontrib-websupport
- SQLAlchemy
- statistics
- stuf
- tables
- termcolor
- terminado
- testpath
- Theano
- tigmint
- tornado
- traitlets
- umap-learn
- urllib3
- wcwidth
- webencodings
- widgetsnbextension
Perl module
- Ace
- AI::FANN
- AI::Genetic
- Algorithm::Cluster
- Algorithm::Combinatorics
- Algorithm::Diff
- Algorithm::Diff::XS
- Algorithm::Loops
- Algorithm::Munkres
- Algorithm::SVM
- aliased
- Any::Moose
- App::CLI
- App::gh
- AppConfig
- Archive::Any::Lite
- Archive::Tar
- Archive::Zip
- Array::Compare
- Array::Diff
- Array::Utils
- Astro::FITS::Header
- Authen::NTLM
- Authen::SASL
- B::Hooks::EndOfScope
- B::Hooks::OP::Check
- bareword::filehandles
- Bio
- Bio::ASN1::EntrezGene
- Bio::Das
- Bio::DB::BioDB
- Bio::DB::Das::BioSQL
- Bio::DB::Das::Chado
- Bio::DB::Sam
- Bio::Ext::Align
- Bio::Graphics
- Bio::Phylo
- Bio::SamTools
- Bio::SCF
- Bit::Vector
- BSD::Resource
- Business::ISBN
- Business::ISBN::Data
- Cache::Cache
- Cache::LRU
- Cache::Memcached
- Calendar::Japanese::Holiday
- Calendar::Simple
- Canary::Stability
- Capture::Tiny
- Carp::Clan
- CGI
- CGI::Ajax
- CGI::FastTemplate
- CGI::Session
- CGI::Simple
- Chatbot
- Class::Accessor
- Class::Accessor::Chained
- Class::Accessor::Grouped
- Class::AutoClass
- Class::Base
- Class::Data::Inheritable
- Class::DBI
- Class::DBI::AbstractSearch
- Class::DBI::Loader
- Class::DBI::mysql
- Class::DBI::Sweet
- Class::Inspector
- Class::ISA
- Class::Load
- Class::Method::Modifiers
- Class::Singleton
- Class::Std
- Class::Std::Utils
- Class::Tiny
- Class::Trigger
- Class::XSAccessor
- Clone
- common::sense
- Compress::Raw::Bzip2
- Compress::Raw::Zlib
- Config::General
- Config::IniFiles
- Config::Pit
- Config::Simple
- Convert::ASN1
- Convert::Binary::C
- Convert::BinHex
- Convert::EBCDIC
- Convert::UU
- CPAN
- CPAN::DistnameInfo
- CPAN::Meta
- CPAN::Meta::Check
- CPAN::Meta::YAML
- Cpanel::JSON::XS
- CPANPLUS
- Crypt::DH
- Crypt::DH::GMP
- Crypt::OpenSSL::Random
- Crypt::OpenSSL::RSA
- Crypt::OpenSSL::X509
- Crypt::RC4
- Crypt::SSLeay
- Cwd
- Data
- Data::Dump
- Data::Dumper
- Data::OptList
- Data::Page
- Data::Perl
- Data::Section
- Data::TemporaryBag
- Data::UUID
- Date::Calc
- Date::Manip
- Date::Parse
- DateTime
- DateTime::Format::Epoch
- DateTime::Format::Mail
- DateTime::Format::W3CDTF
- DateTime::Locale
- DateTime::TimeZone
- DB_File
- DB_File::Lock
- DBD::Multiplex
- DBD::mysql
- DBD::Pg
- DBD::SQLite
- DBI
- DBI::Shell
- DBIx::Connector
- DBIx::ContextualFetch
- Devel::Caller
- Devel::CheckCompiler
- Devel::CheckLib
- Devel::CoreStack
- Devel::Cycle
- Devel::GlobalDestruction
- Devel::Hide
- Devel::LexAlias
- Devel::OverloadInfo
- Devel::Size
- Devel::StackTrace
- Devel::Symdump
- diffReps
- Digest::HMAC
- Digest::Perl::MD5
- Digest::SHA
- Digest::SHA1
- DIME::Tools
- Dist::CheckConflicts
- Email::Date::Format
- Encode
- Encode::Locale
- Error
- Eval::Closure
- Exception::Class
- Exporter::Declare
- Exporter::Tiny
- ExtUtils::CBuilder
- ExtUtils::Config
- ExtUtils::Depends
- ExtUtils::F77
- ExtUtils::Helpers
- ExtUtils::InstallPaths
- ExtUtils::MakeMaker
- ExtUtils::MakeMaker::CPANfile
- ExtUtils::ParseXS
- ExtUtils::PkgConfig
- FCGI
- Fennec::Lite
- File::Copy::Recursive
- File::Find::Object
- File::Find::Rule
- File::Grep
- File::HomeDir
- File::Listing
- File::NFSLock
- File::pushd
- File::ShareDir
- File::ShareDir::Install
- File::Slurp
- File::Slurp::Tiny
- File::Slurper
- File::Temp
- File::Which
- Font::AFM
- Font::TTF
- FreezeThaw
- GBrowse
- GD
- GD::Barcode
- GD::Graph
- GD::Graph::histogram
- GD::SVG
- GD::Text
- Geo::Distance
- Getopt::Long::Descriptive
- Getopt::Simple
- Git
- Graph
- Graph::ReadWrite
- GraphViz
- Hash::AutoHash
- Hash::AutoHash::Args
- Hash::FieldHash
- Hash::Merge
- Hash::NoRef
- Heap
- HTML::Form
- HTML::Formatter
- HTML::Parser
- HTML::Strip
- HTML::Tagset
- HTML::Template
- HTML::Template::Pro
- HTML::Tree
- HTML-TableExtract
- HTTP::Cookies
- HTTP::Daemon
- HTTP::Daemon::SSL
- HTTP::Date
- HTTP::Message
- HTTP::Negotiate
- HTTP::Server::Simple
- Ima::DBI
- Image::Magick
- Image::Size
- Importer
- indirect
- Inline
- IO::Capture
- IO::CaptureOutput
- IO::Compress
- IO::HTML
- IO::Prompt
- IO::SessionData
- IO::Socket::SSL
- IO::String
- IO::Stringy
- IO::Tee
- IO::Tty
- IPC::Run
- IPC::Run3
- IPC::Shareable
- IRI
- Jcode
- JSON
- JSON::Any
- JSON::MaybeXS
- JSON::PP
- JSON::XS
- Lexical::SealRequireHints
- libwww::perl
- libxml-perl
- Lingua::EN::Inflect
- Lingua::EN::Inflect::Number
- List::MoreUtils
- List::MoreUtils::XS
- List::Util
- Log::Log4perl
- Log::Report
- Log::Report::Optional
- lsid::perl
- LWP
- LWP::MediaTypes
- LWP::Parallel
- LWP::Protocol::http10
- LWP::Protocol::https
- Mail::Sendmail
- MailTools
- Math::Bezier
- Math::CDF
- Math::Derivative
- Math::Random
- Math::Random::MT
- Math::Round
- Math::Spline
- Math::Utils
- Math::VecStat
- Meta::Builder
- MIME::Charset
- MIME::Lite
- MIME::tools
- MIME::Tools
- MIME::Types
- MIME-tools
- MLDBM
- MOBY
- Mock::Quick
- mod_perl2
- Module::Build
- Module::Build::Tiny
- Module::Build::XSUtil
- Module::CPANfile
- Module::CPANTS::Analyse
- Module::ExtractUse
- Module::Implementation
- Module::Pluggable
- Module::Refresh
- Module::Runtime
- Module::Runtime::Conflicts
- Moo
- Moose
- MooX::HandlesVia
- MooX::Types::MooseLike
- Mouse
- Mozilla::CA
- MRO::Compat
- multidimensional
- namespace::autoclean
- namespace::clean
- Net
- Net::DNS
- Net::Google::AuthSub
- Net::Google::DataAPI
- Net::Google::Spreadsheets
- Net::HTTP
- Net::IP
- Net::Jabber
- Net::LDAP
- Net::NTP
- Net::OAuth
- Net::OAuth2
- Net::OpenID::Common
- Net::OpenID::Consumer
- Net::SMTP::SSL
- Net::SSLeay
- Net::Telnet
- Net::Traceroute
- Net::XMPP
- Number::Compare
- Number::Format
- OLE::Storage_Lite
- OpenGL
- Package::DeprecationManager
- Package::Stash
- Package::Stash::XS
- PadWalker
- Params::Classify
- Params::Util
- Params::Validate
- Params::ValidationCompiler
- Parse::CPAN::Meta
- Parse::RecDescent
- Parse::Yapp
- Path::Class
- Path::Tiny
- PDF::API2
- PDL
- Perl
- Perl::Tidy
- perlindex
- PerlIO::gzip
- PerlIO::utf8_strict
- Pod::Coverage
- Pod::Plainer
- Pod::Spell
- Pod::Spell::CommonMistakes
- Pod::Strip
- PostScript::Metrics
- Probe::Perl
- Proc::ProcessTable
- RDF::Core
- Readonly
- Ref::Util
- Ref::Util::XS
- Regexp::Common
- Regexp::Util
- Role::Tiny
- RPC::XML
- Safe::Hole
- Safe::World
- Scope::Guard
- Seeder
- Set::IntSpan
- Set::Scalar
- SGMLSpm
- SOAP::Lite
- SOAP::Transport::FTP
- SOAP::Transport::JABBER
- SOAP::Transport::TCP
- Socket
- Software::License
- Software::License::CCpack
- Sort::Naturally
- Specio
- Spiffy
- Spreadsheet::ParseExcel
- Spreadsheet::WriteExcel
- Spreadsheet::XLSX
- SQL::Abstract
- SQL::Abstract::Limit
- Statistics::Basic
- Statistics::Descriptive
- Statistics::Distributions
- Statistics::RankCorrelation
- Statistics::TTest
- Storable
- strictures
- String::CRC32
- String::Print
- Sub::Exporter
- Sub::Exporter::Progressive
- Sub::Identify
- Sub::Info
- Sub::Install
- Sub::Name
- Sub::Quote
- Sub::Uplevel
- SUPER
- SVG
- SVG::Graph
- SWF::File
- Switch
- Sys::Hostname::Long
- TAP::Parser::SourceHandler::pgTAP
- Task::Weaken
- Template
- Template::Plugin::Number::Format
- Template::Toolkit::Simple
- Template-Plugin-Autoformat
- Term::ReadKey
- Term::ReadLine
- Term::ReadLine::Gnu
- Term::Size::Any
- Term::Size::Perl
- Term::Table
- Test::Base
- Test::CheckDeps
- Test::CleanNamespaces
- Test::Deep
- Test::Differences
- Test::Exception
- Test::Exception::LessClever
- Test::FailWarnings
- Test::Fatal
- Test::File
- Test::File::ShareDir
- Test::Fork
- Test::Harness
- Test::Harness::Straps
- Test::Inter
- Test::JSON
- Test::Kwalitee
- Test::LeakTrace
- Test::Manifest
- Test::Memory::Cycle
- Test::MockModule
- Test::MockObject
- Test::MockRandom
- Test::More::UTF8
- Test::Most
- Test::Needs
- Test::NoWarnings
- Test::Number::Delta
- Test::Output
- Test::Pod
- Test::Pod::Content
- Test::Pod::Coverage
- Test::Regexp
- Test::Requires
- Test::RequiresInternet
- Test::Script
- Test::Simple
- Test::Taint
- Test::Tester
- Test::use::ok
- Test::UseAllModules
- Test::utf8
- Test::Warn
- Test::Warnings
- Test::Without::Module
- Test::XML
- Test::YAML
- Test2::Plugin::NoWarnings
- Test2::Suite
- Text::Aligner
- Text::Autoformat
- Text::CSV
- Text::CSV_XS
- Text::Diff
- Text::Format
- Text::Glob
- Text::Iconv
- Text::Reform
- Text::Scan
- Text::Shellwords
- Text::Table
- Text::Template
- Tie::DB_FileLock
- Tie::DB_Lock
- Tie::Hash::MultiValue
- Tie::IxHash
- Tie::ToObject
- Tie::Watch
- Time::Piece::MySQL
- TimeDate
- Tk
- Tk::HistEntry
- Tk::Pod
- Tree::DAG_Node
- Try::Tiny
- Type::Tie
- Type::Tiny
- Type::Tiny::XS
- Types::Serialiser
- Unicode::LineBreak
- Unicode::Map
- Unicode::String
- Unicode::UTF8
- UNIVERSAL::can
- UNIVERSAL::isa
- UNIVERSAL::moniker
- UNIVERSAL::require
- URI
- Variable::Magic
- version
- Want
- WSRF::Lite
- WWW::Mechanize
- WWW::RobotRules
- XML::Atom
- XML::CanonicalizeXML
- XML::CommonNS
- XML::Compile
- XML::Compile::Cache
- XML::Compile::SOAP
- XML::Compile::Tester
- XML::Compile::WSDL11
- XML::DOM
- XML::DOM::XPath
- XML::Filter::BufferText
- XML::Handler::YAWriter
- XML::LibXML
- XML::LibXML::Simple
- XML::LibXSLT
- XML::Namespace
- XML::NamespaceFactory
- XML::NamespaceSupport
- XML::Node
- XML::Parser
- XML::Parser::Lite
- XML::Quote
- XML::RegExp
- XML::RSS
- XML::SAX
- XML::SAX::Base
- XML::SAX::Expat
- XML::SAX::Writer
- XML::SemanticCompare
- XML::SemanticDiff
- XML::Simple
- XML::Stream
- XML::Twig
- XML::Writer
- XML::XPath
- XML::XPathEngine
- XML-DOM
- YAML
- YAML::LibYAML
- YAML::Syck
- YAML::Tiny