Similar to SymPy
Enigmail
EnigmailEnlightened Sound Daemon
Enlightened Sound DaemonErlang
Erlang (programming language)ERP5
ERP5ESB Mule
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Evince
EvinceEvolution (ソフトウェア)
GNOME EvolutionExa (ソフトウェア)
Exa (command-line utility)Exaile
ExaileExpr
ExprExtensible Messaging and Presence Protocol
XMPPEZ Publish
EZ PublishF-Spot
F-SpotFalkon
FalkonFAR Manager
Far ManagerFetchmail
FetchmailFfdshow
FfdshowFFmpeg
FFmpegFIGlet
FIGletFile System Visualizer
File System VisualizerFilesystem in Userspace
Filesystem in UserspaceFileZilla Server
FindBugs
FindBugsFire (インスタントメッセンジャー)
Firebird (データベース)
Firebird (database server)Firestarter
Firestarter (firewall)Firewalld
Firewalld