The SDKMAN! command line interface
Termux is an Android terminal emulator and Linux environment app.
QNC is a command line interface app for creating quick notes
Google from the terminal
Java console is used for managing files, directories, URLs, DBMSes.
Graphical SFTP client and terminal emulator with helpful utilities
A modern graphical SSH client
Java SSH API
Android app for MXQ TVbox to control an Arduino board via USB from PHP
A WHOIS client written in Java (RFC #954)
Implementation of a telnet server in java using knock knock jokes.
A collection of network-oriented tools
ISeeWhatYouAreDoing - a tool for remote acces with very! low bandwith.
JCurses, a java console windowing toolkit for Windows and Linux