| Package name | Description | Distros |
|---|---|---|
| j4-dmenu-desktop | faster replacement for i3-dmenu-desktop |            |
| J7Z | Java-based P7Zip GUI for data compression and backup | |
| J7Z-kf5 | KF5 service menu for J7Z | |
| jaaa | audio signal generator and spectrum analyser | |
| jaaa-debuginfo | Debug information for package jaaa | |
| jaaa-debugsource | Debug sources for package jaaa | |
| jabber-irc | IRC transport for jabber | |
| jabber-muc | Multi User Conference component for the Jabber IM server | |
| jabber-querybot | Modular xmpp/jabber bot | |
| jabber-roster | A Python tool for listing your Jabber roster contacts | |
| jabberd | OpenSource server implementation of the Jabber protocols | |
| jabberd-debuginfo | Debug information for package jabberd | |
| jabberd-debugsource | Debug sources for package jabberd | |
| jabberd2 | Jabber instant messenger server | |
| jablicator | Share a set of package choices | |
| jabref | graphical frontend to manage BibTeX and BibLaTeX databases | |
| jabref-javadoc | Javadoc for jabref | |
| jabref-plugin-oo | LibreOffice plugin for JabRef (transitional dummy package) | |
| jabrt | ABRT Java bindings | |
| jabrt-javadoc | API documentation for jabrt | |
| jacal | Interactive symbolic math system | |
| jack | Rip and encode CDs with one command | |
| jack-32bit | Jack-Audio Connection Kit | |
| jack-32bit-debuginfo | Debug information for package jack | |
| jack-audio-connection-kit | The Jack Audio Connection Kit | |
| jack-audio-connection-kit-dbus | Jack D-Bus launcher | |
| jack-audio-connection-kit-dbus-debuginfo | Debug information for package jack-audio-connection-kit-dbus | |
| jack-audio-connection-kit-debuginfo | Debug information for package jack-audio-connection-kit | |
| jack-audio-connection-kit-debugsource | Debug sources for package jack-audio-connection-kit | |
| jack-audio-connection-kit-devel | Header files for Jack | |
| jack-audio-connection-kit-example-clients | Example clients that use Jack | |
| jack-audio-connection-kit-example-clients-debuginfo | Debug information for package jack-audio-connection-kit-example-clients | |
| jack-capture | program for recording soundfiles with jack | |
| jack-debuginfo | Debug information for package jack | |
| jack-debuginfo-32bit | Debug information for package jack | |
| jack-debugsource | Debug sources for package jack | |
| jack-delay | JACK latency meter | |
| jack-keyboard | Virtual MIDI keyboard for JACK MIDI | |
| jack-keyboard-debuginfo | Debug information for package jack-keyboard | |
| jack-keyboard-debugsource | Debug sources for package jack-keyboard | |
| jack-midi-clock | JACK client that sends MIDI beat clock pulses | |
| jack-mixer | JACK Audio Mixer | |
| jack-rack | LADSPA effects "rack" for JACK | |
| jack-rack-debuginfo | Debug information for package jack-rack | |
| jack-rack-debugsource | Debug sources for package jack-rack | |
| jack-stdio | program to pipe audio-data from and to JACK | |
| jack-tools | various JACK tools: dl, record, scope, osc, plumbing, udp, play, transport | |
| jack2 | JACK low-latency audio server for multi-processor machines (daemon activation) | |
| jack2-dbus | JACK low-latency audio server for multi-processor machines (only dbus activation) | |
| jackcess | Java library for reading from and writing to MS Access databases | |
| jackcess-encrypt | Java implementation of the encryption service for MS Access | |
| jackcess-encrypt-javadoc | Javadoc for jackcess-encrypt | |
| jackcess-javadoc | Javadoc for jackcess | |
| jackctlmmc | Allows control over JACK transport via Midi | |
| jackctlmmc-debuginfo | Debug information for package jackctlmmc | |
| jackctlmmc-debugsource | Debug sources for package jackctlmmc | |
| jackd | JACK Audio Connection Kit (default server package) | |
| jackd1 | JACK Audio Connection Kit (server and example clients) | |
| jackd1-firewire | JACK Audio Connection Kit (FFADO backend) | |
| jackd2 | JACK Audio Connection Kit (server and example clients) | |
| jackd2-firewire | JACK Audio Connection Kit (FFADO and FreeBoB backends) | |
| jackeq | routes and manipulates audio from/to multiple sources | |
| jackEQ-debuginfo | Debug information for package jackEQ | |
| jackEQ-debugsource | Debug sources for package jackEQ | |
| jackmeter | A basic console based DPM (Digital Peak Meter) for JACK | |
| jackminimix | A simple mixer for the Jack Audio Connection Kit with an OSC based control interface | |
| jacknativeclient | Java bindings for JACK clients | |
| jacknativeclient-debuginfo | Debug information for package jacknativeclient | |
| jacknativeclient-debugsource | Debug sources for package jacknativeclient | |
| jacknativeclient-javadoc | Javadoc documentation for jacknativeclient | |
| jackson | Jackson Java JSON-processor | |
| jackson-annotations | Core annotations for Jackson data processor | |
| jackson-annotations-javadoc | Javadoc for jackson-annotations | |
| jackson-bom | Bill of materials POM for Jackson projects | |
| jackson-core | Core part of Jackson | |
| jackson-core-javadoc | Javadoc for jackson-core | |
| jackson-databind | General data-binding package for Jackson (2.x) | |
| jackson-databind-javadoc | Javadoc for jackson-databind | |
| jackson-dataformat-cbor | Jackson data format module for Concise Binary Object Representation (CBOR) | |
| jackson-dataformat-cbor-javadoc | Javadoc for jackson-dataformat-cbor | |
| jackson-dataformat-csv | Jackson extension for adding support for reading and writing CSV formatted data | |
| jackson-dataformat-csv-javadoc | Javadoc for jackson-dataformat-csv | |
| jackson-dataformat-properties | Support for reading and writing content of "Java Properties" files | |
| jackson-dataformat-smile | Support for reading and writing Smile encoded data using Jackson abstractions | |
| jackson-dataformat-smile-javadoc | Javadoc for jackson-dataformat-smile | |
| jackson-dataformat-xml | Jackson extension component for reading and writing XML encoded data | |
| jackson-dataformat-xml-javadoc | Javadoc for jackson-dataformat-xml | |
| jackson-dataformat-yaml | Support for reading and writing YAML-encoded data via Jackson abstractions | |
| jackson-dataformat-yaml-javadoc | Javadoc for jackson-dataformat-yaml | |
| jackson-dataformats-binary | Jackson standard binary data format backends | |
| jackson-dataformats-binary-javadoc | Javadoc for jackson-dataformats-binary | |
| jackson-dataformats-text | Jackson standard text-format data format backends | |
| jackson-dataformats-text-javadoc | Javadoc for jackson-dataformats-text | |
| jackson-datatype-guava | Add-on module for Jackson which handles Guava data-types | |
| jackson-datatype-hppc | Add-on module for Jackson to support HPPC data-types | |
| jackson-datatype-jdk8 | Jackson module that adds supports for JDK 8 data types | |
| jackson-datatype-jdk8-javadoc | Javadoc for jackson-datatype-jdk8 | |
| jackson-datatype-joda | Add-on module for Jackson to support Joda data-types | |
| jackson-datatype-joda-javadoc | Javadoc for jackson-datatype-joda | |
| jackson-datatype-jsr310 | Datatype module to make Jackson recognize Java 8 Date & Time API data types | |
