Each supported language comes with a list of supported libraries. If you think there's a library we're missing or version upgrade needed for your language that is critical to solving a challenge, message an admin on slack or via email using the Feedback link at the top.
Edit me

Supported Source Code Libraries

The Bourne-Again Shell

GNU bash, version 4.3.48(1)-release (x86_64-pc-linux-gnu)

While we support shell submissions, there may be some common utilities that have not been installed. Feel free to provide feedback if you think we should provide a shell utility.

The following is a curated list of BASH utilities installed.

ii  curl           7.47.0-1ubun amd64        command line tool for transferring data with URL syntax
ii  coreutils      8.25-2ubuntu amd64        GNU core utilities
ii  mawk           1.3.3-17ubun amd64        a pattern scanning and text processing language
ii  sed           4.2.2-7      amd64        The GNU sed stream editor
ii  grep          2.25-1~16.04 amd64        GNU grep, egrep and fgrep
ii  wget           1.17.1-1ubun amd64        retrieves files from the web

The C Programming Language

GCC Version: gcc (Ubuntu 5.4.0-6ubuntu1~16.04.5) 5.4.0 20160609

# dpkg -S $(/sbin/ldconfig -p | awk 'NR>1 { print $NF }') 2>/dev/null | sed 's/\: .*$//' | sort -u
apt
binutils
e2fslibs:amd64
freeglut3-dev:amd64
freeglut3:amd64
gettext
libacl1:amd64
libapparmor1:amd64
libapt-pkg5.0:amd64
libasan2:amd64
libasn1-8-heimdal:amd64
libasprintf0v5:amd64
libatm1:amd64
libatomic1:amd64
libattr1:amd64
libaudit1:amd64
libavahi-client3:amd64
libavahi-common3:amd64
libblkid1:amd64
libbsd-dev:amd64
libbsd0:amd64
libbz2-1.0:amd64
libc6-dev:amd64
libc6:amd64
libc6:i386
libcairo2:amd64
libcap-ng0:amd64
libcap2:amd64
libcc1-0:amd64
libcilkrts5:amd64
libcomerr2:amd64
libcroco3:amd64
libcrypto++-dev
libcrypto++9v5
libcryptsetup4:amd64
libcups2:amd64
libcupsfilters1:amd64
libcupsimage2:amd64
libcurl3-gnutls:amd64
libcurl3:amd64
libdatrie1:amd64
libdb5.3:amd64
libdbus-1-3:amd64
libdebconfclient0:amd64
libdevmapper1.02.1:amd64
libdjvulibre21:amd64
libdns-export162
libdrm-amdgpu1:amd64
libdrm-dev:amd64
libdrm-intel1:amd64
libdrm-nouveau2:amd64
libdrm-radeon1:amd64
libdrm2:amd64
libedit2:amd64
libelf1:amd64
libexpat1-dev:amd64
libexpat1:amd64
libfdisk1:amd64
libffcall1
libffi-dev:amd64
libffi6:amd64
libfftw3-double3:amd64
libfontconfig1-dev:amd64
libfontconfig1:amd64
libfreetype6-dev:amd64
libfreetype6:amd64
libfribidi0:amd64
libgcc1:amd64
libgcc1:i386
libgcrypt20:amd64
libgdbm3:amd64
libgdk-pixbuf2.0-0:amd64
libgfortran3:amd64
libgl1-mesa-dev:amd64
libgl1-mesa-glx:amd64
libglapi-mesa:amd64
libglib2.0-0:amd64
libglu1-mesa-dev:amd64
libglu1-mesa:amd64
libgmp-dev:amd64
libgmp10:amd64
libgmpxx4ldbl:amd64
libgnutls30:amd64
libgomp1:amd64
libgpg-error0:amd64
libgpm2:amd64
libgraphite2-3:amd64
libgs9:amd64
libgssapi-krb5-2:amd64
libgssapi3-heimdal:amd64
libharfbuzz0b:amd64
libhcrypto4-heimdal:amd64
libheimbase1-heimdal:amd64
libheimntlm0-heimdal:amd64
libhogweed4:amd64
libhx509-5-heimdal:amd64
libice-dev:amd64
libice6:amd64
libicu55:amd64
libidn11:amd64
libijs-0.35:amd64
libilmbase12:amd64
libisc-export160
libisl15:amd64
libitm1:amd64
libjbig0:amd64
libjbig2dec0
libjpeg-turbo8:amd64
libjpeg62-dev:amd64
libjpeg62:amd64
libk5crypto3:amd64
libkeyutils1:amd64
libkmod2:amd64
libkrb5-26-heimdal:amd64
libkrb5-3:amd64
libkrb5support0:amd64
liblcms2-2:amd64
liblcms2-dev:amd64
libldap-2.4-2:amd64
libllvm3.8:amd64
liblqr-1-0:amd64
liblsan0:amd64
libltdl7:amd64
liblz4-1:amd64
liblzma5:amd64
libmagic1:amd64
libmagick++-6.q16-5v5:amd64
libmagickcore-6.q16-2:amd64
libmagickwand-6.q16-2:amd64
libmcrypt4
libmnl0:amd64
libmount1:amd64
libmpc3:amd64
libmpdec2:amd64
libmpfr4:amd64
libmpx0:amd64
libncurses5-dev:amd64
libncurses5:amd64
libncursesw5:amd64
libnetpbm10
libnettle6:amd64
libnewt0.52:amd64
libnspr4:amd64
libnss3:amd64
libopenexr22:amd64
libp11-kit0:amd64
libpam0g:amd64
libpango-1.0-0:amd64
libpangocairo-1.0-0:amd64
libpangoft2-1.0-0:amd64
libpaper1:amd64
libpcap0.8:amd64
libpciaccess0:amd64
libpcre3:amd64
libpcsclite1:amd64
libperl5.22:amd64
libpipeline1:amd64
libpixman-1-0:amd64
libpng12-0:amd64
libpng12-dev:amd64
libprocps4:amd64
libpython2.7-dbg:amd64
libpython2.7-dev:amd64
libpython2.7:amd64
libpython3.5-dbg:amd64
libpython3.5-dev:amd64
libpython3.5:amd64
libquadmath0:amd64
libreadline5:amd64
libreadline6:amd64
libroken18-heimdal:amd64
librsvg2-2:amd64
librtmp1:amd64
libruby2.3:amd64
libsasl2-2:amd64
libseccomp2:amd64
libselinux1:amd64
libsemanage1:amd64
libsepol1:amd64
libsigsegv2:amd64
libslang2:amd64
libsm-dev:amd64
libsm6:amd64
libsmartcols1:amd64
libsqlite3-0:amd64
libss2:amd64
libssl-dev:amd64
libssl1.0.0:amd64
libstdc++6:amd64
libstdc++6:i386
libsystemd0:amd64
libtasn1-6:amd64
libtcl8.6:amd64
libthai0:amd64
libtiff5:amd64
libtinfo-dev:amd64
libtinfo5:amd64
libtk8.6:amd64
libtsan0:amd64
libtxc-dxtn-s2tc0:amd64
libubsan0:amd64
libudev1:amd64
libunistring0:amd64
libusb-0.1-4:amd64
libustr-1.0-1:amd64
libuuid1:amd64
libuv1-dev:amd64
libuv1:amd64
libwebp-dev:amd64
libwebp5:amd64
libwebpdemux1:amd64
libwebpmux1:amd64
libwind0-heimdal:amd64
libwmf0.2-7:amd64
libwrap0:amd64
libx11-6:amd64
libx11-dev:amd64
libx11-xcb-dev:amd64
libx11-xcb1:amd64
libxau-dev:amd64
libxau6:amd64
libxcb-dri2-0-dev:amd64
libxcb-dri2-0:amd64
libxcb-dri3-0:amd64
libxcb-dri3-dev:amd64
libxcb-glx0-dev:amd64
libxcb-glx0:amd64
libxcb-present-dev:amd64
libxcb-present0:amd64
libxcb-randr0-dev:amd64
libxcb-randr0:amd64
libxcb-render0-dev:amd64
libxcb-render0:amd64
libxcb-shape0-dev:amd64
libxcb-shape0:amd64
libxcb-shm0:amd64
libxcb-sync-dev:amd64
libxcb-sync1:amd64
libxcb-xfixes0-dev:amd64
libxcb-xfixes0:amd64
libxcb1-dev:amd64
libxcb1:amd64
libxdamage-dev:amd64
libxdamage1:amd64
libxdmcp-dev:amd64
libxdmcp6:amd64
libxext-dev:amd64
libxext6:amd64
libxfixes-dev:amd64
libxfixes3:amd64
libxft-dev
libxft2:amd64
libxi-dev
libxi6:amd64
libxml2:amd64
libxmu-dev:amd64
libxmu6:amd64
libxrender-dev:amd64
libxrender1:amd64
libxshmfence-dev:amd64
libxshmfence1:amd64
libxslt1.1:amd64
libxss-dev:amd64
libxss1:amd64
libxt-dev:amd64
libxt6:amd64
libxtables11:amd64
libxtst6:amd64
libxxf86vm-dev:amd64
libxxf86vm1:amd64
libyaml-0-2:amd64
tk8.6-blt2.5
zlib1g-dev:amd64
zlib1g:amd64
                        

C++

# dpkg -S $(/sbin/ldconfig -p | awk 'NR>1 { print $NF }') 2>/dev/null | sed 's/\: .*$//' | sort -u
apt
binutils
e2fslibs:amd64
freeglut3-dev:amd64
freeglut3:amd64
gettext
libacl1:amd64
libapparmor1:amd64
libapt-pkg5.0:amd64
libasan2:amd64
libasn1-8-heimdal:amd64
libasprintf0v5:amd64
libatm1:amd64
libatomic1:amd64
libattr1:amd64
libaudit1:amd64
libavahi-client3:amd64
libavahi-common3:amd64
libblkid1:amd64
libbsd-dev:amd64
libbsd0:amd64
libbz2-1.0:amd64
libc6-dev:amd64
libc6:amd64
libc6:i386
libcairo2:amd64
libcap-ng0:amd64
libcap2:amd64
libcc1-0:amd64
libcilkrts5:amd64
libcomerr2:amd64
libcroco3:amd64
libcrypto++-dev
libcrypto++9v5
libcryptsetup4:amd64
libcups2:amd64
libcupsfilters1:amd64
libcupsimage2:amd64
libcurl3-gnutls:amd64
libcurl3:amd64
libdatrie1:amd64
libdb5.3:amd64
libdbus-1-3:amd64
libdebconfclient0:amd64
libdevmapper1.02.1:amd64
libdjvulibre21:amd64
libdns-export162
libdrm-amdgpu1:amd64
libdrm-dev:amd64
libdrm-intel1:amd64
libdrm-nouveau2:amd64
libdrm-radeon1:amd64
libdrm2:amd64
libedit2:amd64
libelf1:amd64
libexpat1-dev:amd64
libexpat1:amd64
libfdisk1:amd64
libffcall1
libffi-dev:amd64
libffi6:amd64
libfftw3-double3:amd64
libfontconfig1-dev:amd64
libfontconfig1:amd64
libfreetype6-dev:amd64
libfreetype6:amd64
libfribidi0:amd64
libgcc1:amd64
libgcc1:i386
libgcrypt20:amd64
libgdbm3:amd64
libgdk-pixbuf2.0-0:amd64
libgfortran3:amd64
libgl1-mesa-dev:amd64
libgl1-mesa-glx:amd64
libglapi-mesa:amd64
libglib2.0-0:amd64
libglu1-mesa-dev:amd64
libglu1-mesa:amd64
libgmp-dev:amd64
libgmp10:amd64
libgmpxx4ldbl:amd64
libgnutls30:amd64
libgomp1:amd64
libgpg-error0:amd64
libgpm2:amd64
libgraphite2-3:amd64
libgs9:amd64
libgssapi-krb5-2:amd64
libgssapi3-heimdal:amd64
libharfbuzz0b:amd64
libhcrypto4-heimdal:amd64
libheimbase1-heimdal:amd64
libheimntlm0-heimdal:amd64
libhogweed4:amd64
libhx509-5-heimdal:amd64
libice-dev:amd64
libice6:amd64
libicu55:amd64
libidn11:amd64
libijs-0.35:amd64
libilmbase12:amd64
libisc-export160
libisl15:amd64
libitm1:amd64
libjbig0:amd64
libjbig2dec0
libjpeg-turbo8:amd64
libjpeg62-dev:amd64
libjpeg62:amd64
libk5crypto3:amd64
libkeyutils1:amd64
libkmod2:amd64
libkrb5-26-heimdal:amd64
libkrb5-3:amd64
libkrb5support0:amd64
liblcms2-2:amd64
liblcms2-dev:amd64
libldap-2.4-2:amd64
libllvm3.8:amd64
liblqr-1-0:amd64
liblsan0:amd64
libltdl7:amd64
liblz4-1:amd64
liblzma5:amd64
libmagic1:amd64
libmagick++-6.q16-5v5:amd64
libmagickcore-6.q16-2:amd64
libmagickwand-6.q16-2:amd64
libmcrypt4
libmnl0:amd64
libmount1:amd64
libmpc3:amd64
libmpdec2:amd64
libmpfr4:amd64
libmpx0:amd64
libncurses5-dev:amd64
libncurses5:amd64
libncursesw5:amd64
libnetpbm10
libnettle6:amd64
libnewt0.52:amd64
libnspr4:amd64
libnss3:amd64
libopenexr22:amd64
libp11-kit0:amd64
libpam0g:amd64
libpango-1.0-0:amd64
libpangocairo-1.0-0:amd64
libpangoft2-1.0-0:amd64
libpaper1:amd64
libpcap0.8:amd64
libpciaccess0:amd64
libpcre3:amd64
libpcsclite1:amd64
libperl5.22:amd64
libpipeline1:amd64
libpixman-1-0:amd64
libpng12-0:amd64
libpng12-dev:amd64
libprocps4:amd64
libpython2.7-dbg:amd64
libpython2.7-dev:amd64
libpython2.7:amd64
libpython3.5-dbg:amd64
libpython3.5-dev:amd64
libpython3.5:amd64
libquadmath0:amd64
libreadline5:amd64
libreadline6:amd64
libroken18-heimdal:amd64
librsvg2-2:amd64
librtmp1:amd64
libruby2.3:amd64
libsasl2-2:amd64
libseccomp2:amd64
libselinux1:amd64
libsemanage1:amd64
libsepol1:amd64
libsigsegv2:amd64
libslang2:amd64
libsm-dev:amd64
libsm6:amd64
libsmartcols1:amd64
libsqlite3-0:amd64
libss2:amd64
libssl-dev:amd64
libssl1.0.0:amd64
libstdc++6:amd64
libstdc++6:i386
libsystemd0:amd64
libtasn1-6:amd64
libtcl8.6:amd64
libthai0:amd64
libtiff5:amd64
libtinfo-dev:amd64
libtinfo5:amd64
libtk8.6:amd64
libtsan0:amd64
libtxc-dxtn-s2tc0:amd64
libubsan0:amd64
libudev1:amd64
libunistring0:amd64
libusb-0.1-4:amd64
libustr-1.0-1:amd64
libuuid1:amd64
libuv1-dev:amd64
libuv1:amd64
libwebp-dev:amd64
libwebp5:amd64
libwebpdemux1:amd64
libwebpmux1:amd64
libwind0-heimdal:amd64
libwmf0.2-7:amd64
libwrap0:amd64
libx11-6:amd64
libx11-dev:amd64
libx11-xcb-dev:amd64
libx11-xcb1:amd64
libxau-dev:amd64
libxau6:amd64
libxcb-dri2-0-dev:amd64
libxcb-dri2-0:amd64
libxcb-dri3-0:amd64
libxcb-dri3-dev:amd64
libxcb-glx0-dev:amd64
libxcb-glx0:amd64
libxcb-present-dev:amd64
libxcb-present0:amd64
libxcb-randr0-dev:amd64
libxcb-randr0:amd64
libxcb-render0-dev:amd64
libxcb-render0:amd64
libxcb-shape0-dev:amd64
libxcb-shape0:amd64
libxcb-shm0:amd64
libxcb-sync-dev:amd64
libxcb-sync1:amd64
libxcb-xfixes0-dev:amd64
libxcb-xfixes0:amd64
libxcb1-dev:amd64
libxcb1:amd64
libxdamage-dev:amd64
libxdamage1:amd64
libxdmcp-dev:amd64
libxdmcp6:amd64
libxext-dev:amd64
libxext6:amd64
libxfixes-dev:amd64
libxfixes3:amd64
libxft-dev
libxft2:amd64
libxi-dev
libxi6:amd64
libxml2:amd64
libxmu-dev:amd64
libxmu6:amd64
libxrender-dev:amd64
libxrender1:amd64
libxshmfence-dev:amd64
libxshmfence1:amd64
libxslt1.1:amd64
libxss-dev:amd64
libxss1:amd64
libxt-dev:amd64
libxt6:amd64
libxtables11:amd64
libxtst6:amd64
libxxf86vm-dev:amd64
libxxf86vm1:amd64
libyaml-0-2:amd64
tk8.6-blt2.5
zlib1g-dev:amd64
zlib1g:amd64
                        

C#

Currently disabled pending player requests (and beer for admins)

All C# submissions are sent to a native Windows compiler.

We currently support the common .NET namespaces. If you feel we should install more, contact an Administrator.

Go 1.9.2 linux/amd64

# go list ...
archive/tar
archive/zip
bufio
bytes
cmd/addr2line
cmd/api
cmd/asm
cmd/asm/internal/arch
cmd/asm/internal/asm
cmd/asm/internal/flags
cmd/asm/internal/lex
cmd/cgo
cmd/compile
cmd/compile/internal/amd64
cmd/compile/internal/arm
cmd/compile/internal/arm64
cmd/compile/internal/gc
cmd/compile/internal/mips
cmd/compile/internal/mips64
cmd/compile/internal/ppc64
cmd/compile/internal/s390x
cmd/compile/internal/ssa
cmd/compile/internal/syntax
cmd/compile/internal/test
cmd/compile/internal/types
cmd/compile/internal/x86
cmd/cover
cmd/dist
cmd/doc
cmd/fix
cmd/go
cmd/go/internal/base
cmd/go/internal/bug
cmd/go/internal/buildid
cmd/go/internal/cfg
cmd/go/internal/clean
cmd/go/internal/cmdflag
cmd/go/internal/doc
cmd/go/internal/envcmd
cmd/go/internal/fix
cmd/go/internal/fmtcmd
cmd/go/internal/generate
cmd/go/internal/get
cmd/go/internal/help
cmd/go/internal/list
cmd/go/internal/load
cmd/go/internal/run
cmd/go/internal/str
cmd/go/internal/test
cmd/go/internal/tool
cmd/go/internal/version
cmd/go/internal/vet
cmd/go/internal/web
cmd/go/internal/work
cmd/gofmt
cmd/internal/bio
cmd/internal/browser
cmd/internal/dwarf
cmd/internal/gcprog
cmd/internal/goobj
cmd/internal/obj
cmd/internal/obj/arm
cmd/internal/obj/arm64
cmd/internal/obj/mips
cmd/internal/obj/ppc64
cmd/internal/obj/s390x
cmd/internal/obj/x86
cmd/internal/objabi
cmd/internal/objfile
cmd/internal/src
cmd/internal/sys
cmd/link
cmd/link/internal/amd64
cmd/link/internal/arm
cmd/link/internal/arm64
cmd/link/internal/ld
cmd/link/internal/mips
cmd/link/internal/mips64
cmd/link/internal/ppc64
cmd/link/internal/s390x
cmd/link/internal/x86
cmd/nm
cmd/objdump
cmd/pack
cmd/pprof
cmd/trace
cmd/vet
cmd/vet/internal/cfg
cmd/vet/internal/whitelist
compress/bzip2
compress/flate
compress/gzip
compress/lzw
compress/zlib
container/heap
container/list
container/ring
context
crypto
crypto/aes
crypto/cipher
crypto/des
crypto/dsa
crypto/ecdsa
crypto/elliptic
crypto/hmac
crypto/internal/cipherhw
crypto/md5
crypto/rand
crypto/rc4
crypto/rsa
crypto/sha1
crypto/sha256
crypto/sha512
crypto/subtle
crypto/tls
crypto/x509
crypto/x509/pkix
database/sql
database/sql/driver
debug/dwarf
debug/elf
debug/gosym
debug/macho
debug/pe
debug/plan9obj
encoding
encoding/ascii85
encoding/asn1
encoding/base32
encoding/base64
encoding/binary
encoding/csv
encoding/gob
encoding/hex
encoding/json
encoding/pem
encoding/xml
errors
expvar
flag
fmt
go/ast
go/build
go/constant
go/doc
go/format
go/importer
go/internal/gccgoimporter
go/internal/gcimporter
go/internal/srcimporter
go/parser
go/printer
go/scanner
go/token
go/types
hash
hash/adler32
hash/crc32
hash/crc64
hash/fnv
html
html/template
image
image/color
image/color/palette
image/draw
image/gif
image/internal/imageutil
image/jpeg
image/png
index/suffixarray
internal/cpu
internal/nettrace
internal/poll
internal/race
internal/singleflight
internal/syscall/unix
internal/syscall/windows
internal/syscall/windows/registry
internal/syscall/windows/sysdll
internal/testenv
internal/trace
io
io/ioutil
log
log/syslog
math
math/big
math/bits
math/cmplx
math/rand
mime
mime/multipart
mime/quotedprintable
net
net/http
net/http/cgi
net/http/cookiejar
net/http/fcgi
net/http/httptest
net/http/httptrace
net/http/httputil
net/http/internal
net/http/pprof
net/internal/socktest
net/mail
net/rpc
net/rpc/jsonrpc
net/smtp
net/textproto
net/url
os
os/exec
os/signal
os/user
path
path/filepath
plugin
reflect
regexp
regexp/syntax
runtime
runtime/cgo
runtime/debug
runtime/internal/atomic
runtime/internal/sys
runtime/pprof
runtime/pprof/internal/profile
runtime/race
runtime/trace
sort
strconv
strings
sync
sync/atomic
syscall
testing
testing/internal/testdeps
testing/iotest
testing/quick
text/scanner
text/tabwriter
text/template
text/template/parse
time
unicode
unicode/utf16
unicode/utf8
unsafe
                        

Haskell

ghc --version: The Glorious Glasgow Haskell Compilation System, version 7.10.3

Haskell is currently supported with a base install of the language. Please submit feedback if you identify any additional libraries that should be installed.

# ghc-pkg list
/usr/lib/ghc/package.conf.d
   Cabal-1.22.5.0
   GLURaw-1.5.0.1
   GLUT-2.7.0.1
   HTTP-4000.2.23
   HUnit-1.3.0.0
   ObjectName-1.1.0.1
   OpenGL-2.12.0.1
   OpenGLRaw-2.4.1.0
   QuickCheck-2.8.1
   StateVar-1.1.0.2
   array-0.5.1.0
   async-2.0.2
   attoparsec-0.13.0.1
   base-4.8.2.0
   bin-package-db-0.0.0.0
   binary-0.7.5.0
   bytestring-0.10.6.0
   case-insensitive-1.2.0.5
   containers-0.5.6.2
   deepseq-1.4.1.1
   directory-1.2.2.0
   fgl-5.5.2.3
   filepath-1.4.0.0
   ghc-7.10.3
   ghc-prim-0.4.0.0
   hashable-1.2.3.3
   haskeline-0.7.2.1
   haskell-src-1.0.2.0
   hoopl-3.10.0.2
   hpc-0.6.0.2
   html-1.0.1.2
   integer-gmp-1.0.0.0
   mtl-2.2.1
   network-2.6.2.1
   network-uri-2.6.0.3
   old-locale-1.0.0.7
   old-time-1.1.0.3
   parallel-3.2.1.0
   parsec-3.1.9
   pretty-1.1.2.0
   primitive-0.6.1.0
   process-1.2.3.0
   random-1.1
   regex-base-0.93.2
   regex-compat-0.95.1
   regex-posix-0.95.2
   rts-1.0
   scientific-0.3.4.4
   split-0.2.2
   stm-2.4.4.1
   syb-0.6
   template-haskell-2.10.0.0
   terminfo-0.4.0.1
   text-1.2.2.0
   tf-random-0.5
   time-1.5.0.1
   transformers-0.4.2.0
   unix-2.7.1.0
   unordered-containers-0.2.5.1
   vector-0.11.0.0
   xhtml-3000.2.1
   zlib-0.6.1.1

CLisp 2.49

GNU CLISP 2.49 (2010-07-07) (built on toyol.buildd [127.0.1.1])
Software: GNU C 4.8.2
Features:
(READLINE REGEXP SYSCALLS I18N LOOP COMPILER CLOS MOP CLISP
ANSI-CL COMMON-LISP LISP=CL INTERPRETER SOCKETS GENERIC-STREAMS
LOGICAL-PATHNAMES SCREEN FFI GETTEXT UNICODE BASE-CHAR=CHARACTER
WORD-SIZE=64 PC386 UNIX)

Lisp is currently supported with a base install of the language. Please submit feedback if you identify any additional libraries that should be installed.

Nodejs v9.2.0

# npm ls
/
`-- (empty)

                        

Python 2.7.12

# pip freeze
asn1crypto==0.23.0
bcrypt==3.1.4
beautifulsoup4==4.4.1
blinker==1.3
capstone==3.0.4
certifi==2017.11.5
cffi==1.11.2
chardet==2.3.0
click==6.7
cryptography==1.2.3
decorator==4.0.6
dpkt==1.8
dumbnet==1.12
enum34==1.1.2
Flask==0.10.1
gyp==0.1
html5lib==0.999
idna==2.0
intervaltree==2.1.0
ipaddress==1.0.16
itsdangerous==0.24
Jinja2==2.8
lxml==3.5.0
Mako==1.0.7
MarkupSafe==0.23
ndg-httpsclient==0.4.0
nose==1.3.7
numpy==1.11.0
packaging==16.8
paramiko==2.4.0
pexpect==4.0.1
Pillow==3.1.2
pluggy==0.6.0
psutil==5.4.1
ptyprocess==0.5
pwntools==3.10.0
py==1.5.2
pyasn1==0.1.9
pycparser==2.18
pycrypto==2.6.1
pycurl==7.43.0
pyelftools==0.24
Pygments==2.2.0
pyinotify==0.9.6
PyJWT==1.3.0
PyMySQL==0.7.2
PyNaCl==1.2.0
pyOpenSSL==0.15.1
pypandoc==1.4
pyparsing==2.2.0
pyserial==3.4
PySocks==1.6.7
python-dateutil==2.6.1
pytz==2017.3
requests==2.9.1
ROPGadget==5.4
scapy==2.2.0
scipy==0.17.0
six==1.10.0
sortedcontainers==1.5.7
ssh-import-id==5.6
tornado==4.2.1
tox==2.9.1
unicorn==1.0.1
urllib3==1.13.1
uWSGI==2.0.15
virtualenv==15.1.0
Werkzeug==0.10.4

Python 3.6.3

# pip3 freeze
asn1crypto==0.23.0
bcrypt==3.1.4
beautifulsoup4==4.6.0
blinker==1.4
capstone==3.0.4
certifi==2017.11.5
cffi==1.11.2
chardet==3.0.4
click==6.7
cryptography==2.1.3
decorator==4.1.2
dpkt==1.9.1
enum34==1.1.6
Flask==0.12.2
html5lib==0.999999999
idna==2.6
intervaltree==2.1.0
ipaddress==1.0.18
itsdangerous==0.24
Jinja2==2.10
lxml==4.1.1
Mako==1.0.7
MarkupSafe==1.0
ndg-httpsclient==0.4.3
nose==1.3.7
numpy==1.13.3
olefile==0.44
packaging==16.8
paramiko==2.4.0
pexpect==4.3.0
Pillow==4.3.0
pluggy==0.6.0
psutil==5.4.1
ptyprocess==0.5.2
pwntools==2.2.1
py==1.5.2
pyasn1==0.4.2
pycparser==2.18
pycrypto==2.6.1
pycurl==7.43.0
pyelftools==0.24
Pygments==2.2.0
pygobject==3.20.0
pyinotify==0.9.6
PyJWT==1.5.3
PyMySQL==0.7.11
PyNaCl==1.2.0
pyOpenSSL==17.4.0
pypandoc==1.4
pyparsing==2.2.0
pyserial==3.4
PySocks==1.6.7
python-apt==1.1.0b1
python-dateutil==2.6.1
pytz==2017.3
requests==2.18.4
ROPGadget==5.4
scapy-python3==0.23
scipy==1.0.0
six==1.11.0
sortedcontainers==1.5.7
ssh-import-id==5.5
tornado==4.5.2
tox==2.9.1
unattended-upgrades==0.1
unicorn==1.0.1
urllib3==1.22
uWSGI==2.0.15
virtualenv==15.1.0
webencodings==0.5.1
Werkzeug==0.12.2

PHP

# php -m
[PHP Modules]
bz2
calendar
Core
ctype
curl
date
dom
exif
fileinfo
filter
ftp
gettext
hash
http
iconv
imagick
json
libxml
mcrypt
mysqli
mysqlnd
openssl
pcntl
pcre
PDO
pdo_mysql
Phar
posix
propro
raphf
readline
Reflection
session
shmop
SimpleXML
sockets
SPL
standard
Stomp
sysvmsg
sysvsem
sysvshm
tidy
tokenizer
wddx
xml
xmlreader
xmlwriter
xsl
Zend OPcache
zip
zlib

[Zend Modules]
Zend OPcache

Perl

# perl -MFile::Find=find -MFile::Spec::Functions -Tlwe \
> 'find { wanted => sub { print canonpath $_ if /\.pm\z/ }, no_chdir => 1 }, @INC'
                        /usr/lib/x86_64-linux-gnu/perl5/5.22/Image/Magick/Q16.pm
/usr/lib/x86_64-linux-gnu/perl5/5.22/Crypt/DES.pm
/usr/lib/x86_64-linux-gnu/perl5/5.22/Crypt/OpenSSL/Bignum.pm
/usr/lib/x86_64-linux-gnu/perl5/5.22/Crypt/OpenSSL/RSA.pm
/usr/lib/x86_64-linux-gnu/perl5/5.22/Crypt/OpenSSL/Bignum/CTX.pm
/usr/lib/x86_64-linux-gnu/perl5/5.22/Algorithm/Diff/XS.pm
/usr/lib/x86_64-linux-gnu/perl5/5.22/File/FcntlLock.pm
/usr/lib/x86_64-linux-gnu/perl5/5.22/File/FcntlLock/Inline.pm
/usr/lib/x86_64-linux-gnu/perl5/5.22/File/FcntlLock/XS.pm
/usr/lib/x86_64-linux-gnu/perl5/5.22/File/FcntlLock/Pure.pm
/usr/lib/x86_64-linux-gnu/perl5/5.22/File/FcntlLock/Errors.pm
/usr/lib/x86_64-linux-gnu/perl5/5.22/File/FcntlLock/Core.pm
/usr/share/perl5/Dpkg.pm
/usr/share/perl5/Debian/AdduserCommon.pm
/usr/share/perl5/Debian/Debhelper/Buildsystem.pm
/usr/share/perl5/Debian/Debhelper/Dh_Version.pm
/usr/share/perl5/Debian/Debhelper/Dh_Getopt.pm
/usr/share/perl5/Debian/Debhelper/Dh_Lib.pm
/usr/share/perl5/Debian/Debhelper/Dh_Buildsystems.pm
/usr/share/perl5/Debian/Debhelper/Sequence/lisp.pm
/usr/share/perl5/Debian/Debhelper/Sequence/nodejs.pm
/usr/share/perl5/Debian/Debhelper/Sequence/python_support.pm
/usr/share/perl5/Debian/Debhelper/Sequence/autotools_dev.pm
/usr/share/perl5/Debian/Debhelper/Sequence/python2.pm
/usr/share/perl5/Debian/Debhelper/Sequence/pypy.pm
/usr/share/perl5/Debian/Debhelper/Sequence/python3.pm
/usr/share/perl5/Debian/Debhelper/Buildsystem/makefile.pm
/usr/share/perl5/Debian/Debhelper/Buildsystem/autoconf.pm
/usr/share/perl5/Debian/Debhelper/Buildsystem/ant.pm
/usr/share/perl5/Debian/Debhelper/Buildsystem/python_distutils.pm
/usr/share/perl5/Debian/Debhelper/Buildsystem/qmake_qt4.pm
/usr/share/perl5/Debian/Debhelper/Buildsystem/cmake.pm
/usr/share/perl5/Debian/Debhelper/Buildsystem/qmake.pm
/usr/share/perl5/Debian/Debhelper/Buildsystem/perl_makemaker.pm
/usr/share/perl5/Debian/Debhelper/Buildsystem/perl_build.pm
/usr/share/perl5/Debian/Debhelper/Buildsystem/pybuild.pm
/usr/share/perl5/Debian/DebConf/Client/ConfModule.pm
/usr/share/perl5/Image/Magick.pm
/usr/share/perl5/Crypt/CBC.pm
/usr/share/perl5/Crypt/RC4.pm
/usr/share/perl5/File/StripNondeterminism.pm
/usr/share/perl5/File/Rename.pm
/usr/share/perl5/File/StripNondeterminism/handlers/pearregistry.pm
/usr/share/perl5/File/StripNondeterminism/handlers/javadoc.pm
/usr/share/perl5/File/StripNondeterminism/handlers/png.pm
/usr/share/perl5/File/StripNondeterminism/handlers/jar.pm
/usr/share/perl5/File/StripNondeterminism/handlers/zip.pm
/usr/share/perl5/File/StripNondeterminism/handlers/javaproperties.pm
/usr/share/perl5/File/StripNondeterminism/handlers/ar.pm
/usr/share/perl5/File/StripNondeterminism/handlers/gzip.pm
/usr/share/perl5/Date/Language.pm
/usr/share/perl5/Date/Format.pm
/usr/share/perl5/Date/Parse.pm
/usr/share/perl5/Date/Language/Spanish.pm
/usr/share/perl5/Date/Language/Italian.pm
/usr/share/perl5/Date/Language/Norwegian.pm
/usr/share/perl5/Date/Language/Czech.pm
/usr/share/perl5/Date/Language/Gedeo.pm
/usr/share/perl5/Date/Language/French.pm
/usr/share/perl5/Date/Language/Chinese_GB.pm
/usr/share/perl5/Date/Language/Greek.pm
/usr/share/perl5/Date/Language/Russian_cp1251.pm
/usr/share/perl5/Date/Language/Finnish.pm
/usr/share/perl5/Date/Language/Turkish.pm
/usr/share/perl5/Date/Language/Danish.pm
/usr/share/perl5/Date/Language/Sidama.pm
/usr/share/perl5/Date/Language/Afar.pm
/usr/share/perl5/Date/Language/TigrinyaEritrean.pm
/usr/share/perl5/Date/Language/Russian_koi8r.pm
/usr/share/perl5/Date/Language/Bulgarian.pm
/usr/share/perl5/Date/Language/Romanian.pm
/usr/share/perl5/Date/Language/German.pm
/usr/share/perl5/Date/Language/Austrian.pm
/usr/share/perl5/Date/Language/Oromo.pm
/usr/share/perl5/Date/Language/English.pm
/usr/share/perl5/Date/Language/Swedish.pm
/usr/share/perl5/Date/Language/Amharic.pm
/usr/share/perl5/Date/Language/Chinese.pm
/usr/share/perl5/Date/Language/TigrinyaEthiopian.pm
/usr/share/perl5/Date/Language/Hungarian.pm
/usr/share/perl5/Date/Language/Russian.pm
/usr/share/perl5/Date/Language/Dutch.pm
/usr/share/perl5/Date/Language/Tigrinya.pm
/usr/share/perl5/Date/Language/Brazilian.pm
/usr/share/perl5/Date/Language/Somali.pm
/usr/share/perl5/Date/Language/Icelandic.pm
/usr/share/perl5/Time/Zone.pm
/usr/share/perl5/Archive/Zip.pm
/usr/share/perl5/Archive/Zip/MemberRead.pm
/usr/share/perl5/Archive/Zip/DirectoryMember.pm
/usr/share/perl5/Archive/Zip/StringMember.pm
/usr/share/perl5/Archive/Zip/MockFileHandle.pm
/usr/share/perl5/Archive/Zip/Member.pm
/usr/share/perl5/Archive/Zip/FileMember.pm
/usr/share/perl5/Archive/Zip/Archive.pm
/usr/share/perl5/Archive/Zip/ZipFileMember.pm
/usr/share/perl5/Archive/Zip/BufferedFileHandle.pm
/usr/share/perl5/Archive/Zip/Tree.pm
/usr/share/perl5/Archive/Zip/NewFileMember.pm
/usr/share/perl5/Dpkg/Deps.pm
/usr/share/perl5/Dpkg/IPC.pm
/usr/share/perl5/Dpkg/Exit.pm
/usr/share/perl5/Dpkg/Arch.pm
/usr/share/perl5/Dpkg/Version.pm
/usr/share/perl5/Dpkg/Control.pm
/usr/share/perl5/Dpkg/Package.pm
/usr/share/perl5/Dpkg/Compression.pm
/usr/share/perl5/Dpkg/Getopt.pm
/usr/share/perl5/Dpkg/Path.pm
/usr/share/perl5/Dpkg/Conf.pm
/usr/share/perl5/Dpkg/Substvars.pm
/usr/share/perl5/Dpkg/Vendor.pm
/usr/share/perl5/Dpkg/Shlibs.pm
/usr/share/perl5/Dpkg/BuildEnv.pm
/usr/share/perl5/Dpkg/Checksums.pm
/usr/share/perl5/Dpkg/Util.pm
/usr/share/perl5/Dpkg/BuildProfiles.pm
/usr/share/perl5/Dpkg/Changelog.pm
/usr/share/perl5/Dpkg/BuildOptions.pm
/usr/share/perl5/Dpkg/Index.pm
/usr/share/perl5/Dpkg/ErrorHandling.pm
/usr/share/perl5/Dpkg/Vars.pm
/usr/share/perl5/Dpkg/File.pm
/usr/share/perl5/Dpkg/Gettext.pm
/usr/share/perl5/Dpkg/BuildFlags.pm
/usr/share/perl5/Dpkg/Compression/Process.pm
/usr/share/perl5/Dpkg/Compression/FileHandle.pm
/usr/share/perl5/Dpkg/Vendor/Debian.pm
/usr/share/perl5/Dpkg/Vendor/Ubuntu.pm
/usr/share/perl5/Dpkg/Vendor/Default.pm
/usr/share/perl5/Dpkg/Dist/Files.pm
/usr/share/perl5/Dpkg/Changelog/Parse.pm
/usr/share/perl5/Dpkg/Changelog/Debian.pm
/usr/share/perl5/Dpkg/Changelog/Entry.pm
/usr/share/perl5/Dpkg/Changelog/Entry/Debian.pm
/usr/share/perl5/Dpkg/Shlibs/Cppfilt.pm
/usr/share/perl5/Dpkg/Shlibs/Symbol.pm
/usr/share/perl5/Dpkg/Shlibs/SymbolFile.pm
/usr/share/perl5/Dpkg/Shlibs/Objdump.pm
/usr/share/perl5/Dpkg/Interface/Storable.pm
/usr/share/perl5/Dpkg/Source/Package.pm
/usr/share/perl5/Dpkg/Source/Patch.pm
/usr/share/perl5/Dpkg/Source/Quilt.pm
/usr/share/perl5/Dpkg/Source/Functions.pm
/usr/share/perl5/Dpkg/Source/Archive.pm
/usr/share/perl5/Dpkg/Source/Package/V1.pm
/usr/share/perl5/Dpkg/Source/Package/V2.pm
/usr/share/perl5/Dpkg/Source/Package/V3/Custom.pm
/usr/share/perl5/Dpkg/Source/Package/V3/Native.pm
/usr/share/perl5/Dpkg/Source/Package/V3/Quilt.pm
/usr/share/perl5/Dpkg/Source/Package/V3/Git.pm
/usr/share/perl5/Dpkg/Source/Package/V3/Bzr.pm
/usr/share/perl5/Dpkg/Control/Fields.pm
/usr/share/perl5/Dpkg/Control/Info.pm
/usr/share/perl5/Dpkg/Control/Changelog.pm
/usr/share/perl5/Dpkg/Control/FieldsCore.pm
/usr/share/perl5/Dpkg/Control/Hash.pm
/usr/share/perl5/Dpkg/Control/Types.pm
/usr/share/perl5/Dpkg/Control/HashCore.pm
/usr/share/perl5/Algorithm/DiffOld.pm
/usr/share/perl5/Algorithm/Merge.pm
/usr/share/perl5/Algorithm/Diff.pm
/usr/share/perl5/Debconf/Template.pm
/usr/share/perl5/Debconf/Element.pm
/usr/share/perl5/Debconf/Encoding.pm
/usr/share/perl5/Debconf/Log.pm
/usr/share/perl5/Debconf/Format.pm
/usr/share/perl5/Debconf/Config.pm
/usr/share/perl5/Debconf/DbDriver.pm
/usr/share/perl5/Debconf/AutoSelect.pm
/usr/share/perl5/Debconf/Path.pm
/usr/share/perl5/Debconf/ConfModule.pm
/usr/share/perl5/Debconf/Db.pm
/usr/share/perl5/Debconf/FrontEnd.pm
/usr/share/perl5/Debconf/Base.pm
/usr/share/perl5/Debconf/Iterator.pm
/usr/share/perl5/Debconf/Question.pm
/usr/share/perl5/Debconf/TmpFile.pm
/usr/share/perl5/Debconf/Priority.pm
/usr/share/perl5/Debconf/Gettext.pm
/usr/share/perl5/Debconf/FrontEnd/Dialog.pm
/usr/share/perl5/Debconf/FrontEnd/Noninteractive.pm
/usr/share/perl5/Debconf/FrontEnd/Passthrough.pm
/usr/share/perl5/Debconf/FrontEnd/Gnome.pm
/usr/share/perl5/Debconf/FrontEnd/Teletype.pm
/usr/share/perl5/Debconf/FrontEnd/Web.pm
/usr/share/perl5/Debconf/FrontEnd/Kde.pm
/usr/share/perl5/Debconf/FrontEnd/Text.pm
/usr/share/perl5/Debconf/FrontEnd/Readline.pm
/usr/share/perl5/Debconf/FrontEnd/ScreenSize.pm
/usr/share/perl5/Debconf/FrontEnd/Editor.pm
/usr/share/perl5/Debconf/FrontEnd/Kde/Ui_DebconfWizard.pm
/usr/share/perl5/Debconf/FrontEnd/Kde/Wizard.pm
/usr/share/perl5/Debconf/Client/ConfModule.pm
/usr/share/perl5/Debconf/Element/Noninteractive.pm
/usr/share/perl5/Debconf/Element/Gnome.pm
/usr/share/perl5/Debconf/Element/Select.pm
/usr/share/perl5/Debconf/Element/Kde.pm
/usr/share/perl5/Debconf/Element/Multiselect.pm
/usr/share/perl5/Debconf/Element/Noninteractive/Progress.pm
/usr/share/perl5/Debconf/Element/Noninteractive/Note.pm
/usr/share/perl5/Debconf/Element/Noninteractive/Boolean.pm
/usr/share/perl5/Debconf/Element/Noninteractive/String.pm
/usr/share/perl5/Debconf/Element/Noninteractive/Error.pm
/usr/share/perl5/Debconf/Element/Noninteractive/Select.pm
/usr/share/perl5/Debconf/Element/Noninteractive/Password.pm
/usr/share/perl5/Debconf/Element/Noninteractive/Multiselect.pm
/usr/share/perl5/Debconf/Element/Noninteractive/Text.pm
/usr/share/perl5/Debconf/Element/Editor/Progress.pm
/usr/share/perl5/Debconf/Element/Editor/Note.pm
/usr/share/perl5/Debconf/Element/Editor/Boolean.pm
/usr/share/perl5/Debconf/Element/Editor/String.pm
/usr/share/perl5/Debconf/Element/Editor/Error.pm
/usr/share/perl5/Debconf/Element/Editor/Select.pm
/usr/share/perl5/Debconf/Element/Editor/Password.pm
/usr/share/perl5/Debconf/Element/Editor/Multiselect.pm
/usr/share/perl5/Debconf/Element/Editor/Text.pm
/usr/share/perl5/Debconf/Element/Kde/Progress.pm
/usr/share/perl5/Debconf/Element/Kde/Note.pm
/usr/share/perl5/Debconf/Element/Kde/Boolean.pm
/usr/share/perl5/Debconf/Element/Kde/String.pm
/usr/share/perl5/Debconf/Element/Kde/Error.pm
/usr/share/perl5/Debconf/Element/Kde/Select.pm
/usr/share/perl5/Debconf/Element/Kde/Password.pm
/usr/share/perl5/Debconf/Element/Kde/Multiselect.pm
/usr/share/perl5/Debconf/Element/Kde/Text.pm
/usr/share/perl5/Debconf/Element/Dialog/Progress.pm
/usr/share/perl5/Debconf/Element/Dialog/Note.pm
/usr/share/perl5/Debconf/Element/Dialog/Boolean.pm
/usr/share/perl5/Debconf/Element/Dialog/String.pm
/usr/share/perl5/Debconf/Element/Dialog/Error.pm
/usr/share/perl5/Debconf/Element/Dialog/Select.pm
/usr/share/perl5/Debconf/Element/Dialog/Password.pm
/usr/share/perl5/Debconf/Element/Dialog/Multiselect.pm
/usr/share/perl5/Debconf/Element/Dialog/Text.pm
/usr/share/perl5/Debconf/Element/Teletype/Progress.pm
/usr/share/perl5/Debconf/Element/Teletype/Note.pm
/usr/share/perl5/Debconf/Element/Teletype/Boolean.pm
/usr/share/perl5/Debconf/Element/Teletype/String.pm
/usr/share/perl5/Debconf/Element/Teletype/Error.pm
/usr/share/perl5/Debconf/Element/Teletype/Select.pm
/usr/share/perl5/Debconf/Element/Teletype/Password.pm
/usr/share/perl5/Debconf/Element/Teletype/Multiselect.pm
/usr/share/perl5/Debconf/Element/Teletype/Text.pm
/usr/share/perl5/Debconf/Element/Gnome/Progress.pm
/usr/share/perl5/Debconf/Element/Gnome/Note.pm
/usr/share/perl5/Debconf/Element/Gnome/Boolean.pm
/usr/share/perl5/Debconf/Element/Gnome/String.pm
/usr/share/perl5/Debconf/Element/Gnome/Error.pm
/usr/share/perl5/Debconf/Element/Gnome/Select.pm
/usr/share/perl5/Debconf/Element/Gnome/Password.pm
/usr/share/perl5/Debconf/Element/Gnome/Multiselect.pm
/usr/share/perl5/Debconf/Element/Gnome/Text.pm
/usr/share/perl5/Debconf/Element/Web/Progress.pm
/usr/share/perl5/Debconf/Element/Web/Note.pm
/usr/share/perl5/Debconf/Element/Web/Boolean.pm
/usr/share/perl5/Debconf/Element/Web/String.pm
/usr/share/perl5/Debconf/Element/Web/Error.pm
/usr/share/perl5/Debconf/Element/Web/Select.pm
/usr/share/perl5/Debconf/Element/Web/Password.pm
/usr/share/perl5/Debconf/Element/Web/Multiselect.pm
/usr/share/perl5/Debconf/Element/Web/Text.pm
/usr/share/perl5/Debconf/DbDriver/Copy.pm
/usr/share/perl5/Debconf/DbDriver/Pipe.pm
/usr/share/perl5/Debconf/DbDriver/Stack.pm
/usr/share/perl5/Debconf/DbDriver/Debug.pm
/usr/share/perl5/Debconf/DbDriver/LDAP.pm
/usr/share/perl5/Debconf/DbDriver/Backup.pm
/usr/share/perl5/Debconf/DbDriver/Directory.pm
/usr/share/perl5/Debconf/DbDriver/PackageDir.pm
/usr/share/perl5/Debconf/DbDriver/DirTree.pm
/usr/share/perl5/Debconf/DbDriver/Cache.pm
/usr/share/perl5/Debconf/DbDriver/File.pm
/usr/share/perl5/Debconf/Format/822.pm
/usr/share/perl5/Debconf/Template/Transient.pm
/usr/lib/x86_64-linux-gnu/perl-base/overload.pm
/usr/lib/x86_64-linux-gnu/perl-base/warnings.pm
/usr/lib/x86_64-linux-gnu/perl-base/bytes.pm
/usr/lib/x86_64-linux-gnu/perl-base/feature.pm
/usr/lib/x86_64-linux-gnu/perl-base/strict.pm
/usr/lib/x86_64-linux-gnu/perl-base/DynaLoader.pm
/usr/lib/x86_64-linux-gnu/perl-base/vars.pm
/usr/lib/x86_64-linux-gnu/perl-base/Exporter.pm
/usr/lib/x86_64-linux-gnu/perl-base/AutoLoader.pm
/usr/lib/x86_64-linux-gnu/perl-base/Symbol.pm
/usr/lib/x86_64-linux-gnu/perl-base/overloading.pm
/usr/lib/x86_64-linux-gnu/perl-base/Config.pm
/usr/lib/x86_64-linux-gnu/perl-base/Socket.pm
/usr/lib/x86_64-linux-gnu/perl-base/utf8.pm
/usr/lib/x86_64-linux-gnu/perl-base/IO.pm
/usr/lib/x86_64-linux-gnu/perl-base/XSLoader.pm
/usr/lib/x86_64-linux-gnu/perl-base/locale.pm
/usr/lib/x86_64-linux-gnu/perl-base/lib.pm
/usr/lib/x86_64-linux-gnu/perl-base/base.pm
/usr/lib/x86_64-linux-gnu/perl-base/re.pm
/usr/lib/x86_64-linux-gnu/perl-base/POSIX.pm
/usr/lib/x86_64-linux-gnu/perl-base/FileHandle.pm
/usr/lib/x86_64-linux-gnu/perl-base/Errno.pm
/usr/lib/x86_64-linux-gnu/perl-base/Carp.pm
/usr/lib/x86_64-linux-gnu/perl-base/attributes.pm
/usr/lib/x86_64-linux-gnu/perl-base/Fcntl.pm
/usr/lib/x86_64-linux-gnu/perl-base/integer.pm
/usr/lib/x86_64-linux-gnu/perl-base/Cwd.pm
/usr/lib/x86_64-linux-gnu/perl-base/constant.pm
/usr/lib/x86_64-linux-gnu/perl-base/SelectSaver.pm
/usr/lib/x86_64-linux-gnu/perl-base/fields.pm
/usr/lib/x86_64-linux-gnu/perl-base/parent.pm
/usr/lib/x86_64-linux-gnu/perl-base/Exporter/Heavy.pm
/usr/lib/x86_64-linux-gnu/perl-base/Carp/Heavy.pm
/usr/lib/x86_64-linux-gnu/perl-base/Tie/Hash.pm
/usr/lib/x86_64-linux-gnu/perl-base/Getopt/Long.pm
/usr/lib/x86_64-linux-gnu/perl-base/List/Util.pm
/usr/lib/x86_64-linux-gnu/perl-base/File/Basename.pm
/usr/lib/x86_64-linux-gnu/perl-base/File/Path.pm
/usr/lib/x86_64-linux-gnu/perl-base/File/Temp.pm
/usr/lib/x86_64-linux-gnu/perl-base/File/Spec.pm
/usr/lib/x86_64-linux-gnu/perl-base/File/Glob.pm
/usr/lib/x86_64-linux-gnu/perl-base/File/Spec/Unix.pm
/usr/lib/x86_64-linux-gnu/perl-base/Hash/Util.pm
/usr/lib/x86_64-linux-gnu/perl-base/warnings/register.pm
/usr/lib/x86_64-linux-gnu/perl-base/Text/Tabs.pm
/usr/lib/x86_64-linux-gnu/perl-base/Text/ParseWords.pm
/usr/lib/x86_64-linux-gnu/perl-base/Text/Wrap.pm
/usr/lib/x86_64-linux-gnu/perl-base/IO/Pipe.pm
/usr/lib/x86_64-linux-gnu/perl-base/IO/Socket.pm
/usr/lib/x86_64-linux-gnu/perl-base/IO/Select.pm
/usr/lib/x86_64-linux-gnu/perl-base/IO/Handle.pm
/usr/lib/x86_64-linux-gnu/perl-base/IO/File.pm
/usr/lib/x86_64-linux-gnu/perl-base/IO/Seekable.pm
/usr/lib/x86_64-linux-gnu/perl-base/IO/Socket/IP.pm
/usr/lib/x86_64-linux-gnu/perl-base/IO/Socket/INET.pm
/usr/lib/x86_64-linux-gnu/perl-base/IO/Socket/UNIX.pm
/usr/lib/x86_64-linux-gnu/perl-base/IPC/Open2.pm
/usr/lib/x86_64-linux-gnu/perl-base/IPC/Open3.pm
/usr/lib/x86_64-linux-gnu/perl-base/Scalar/Util.pm
                        

Ruby

# gem query --local
*** LOCAL GEMS ***

bigdecimal (1.2.8)
did_you_mean (1.0.0)
io-console (0.4.5)
json (1.8.3)
minitest (5.8.4)
net-telnet (0.1.1)
power_assert (0.2.7)
psych (2.0.17)
rake (10.5.0)
rdoc (4.2.1)
test-unit (3.1.7)
                        

Rust 1.23.0 (766bd11c8 2018-01-01)

Scala 2.11.6

scala> util.Properties.versionString
res0: String = version 2.11.6

Scala is currently supported with a base install of the language. Please submit feedback if you identify any additional libraries that should be installed.