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All apps/Jython

Jython

jython

Python implementation written in Java.

Runs as jython|macOS, Linux, Windows|www.jython.org
Open form in Otty otty.toml

Command form

ai-draft · 3 tasks · 11 fields

Run a script, a one-line program or a library module. -D properties, -jar, -Q, -W and -3 are left out.

Opens the form; the finished command lands at your prompt, unrun
Run in Otty
otty gui jython
Run Python with JythonExample values, fixed in this page — nothing here reaches a terminal
Basic
Script file*
file
Script arguments
string
Inspect interactively afterwards
-i
Advanced
Unbuffered stdout and stderr
-u
Verbosity
0count
TasksEach one presets the form for one job
Run a script
scriptargsinteractiveunbufferedverbose
Run a module
moduleargsunbuffered
Run a one-liner
commandinteractive
ParametersOnly these flags are editable in the form
Program string
Runs this code instead of a file.
string
-c
Library module
string
-m
Inspect interactively afterwards
boolean
-i
Unbuffered stdout and stderr
boolean
-u
Do not write bytecode files
boolean
-B
Ignore environment variables
boolean
-E
Skip import site
boolean
-S
No user site directory
boolean
-s
Verbosity
count
-v
Script file
path · positional 0
Script arguments
string · positional 1 · repeatable
SourcesEvery flag above is checked against these
help
usage: jython [option] ... [-c cmd | -m mod | file | -] [arg] ... -B : don't write bytecode files on import; -c cmd : program passed in as string (terminates option list) -E : ignore environment variables (such as JYTHONPATH) -i : inspect interactively after running script; forces a prompt even -m mod : run library module as a script (t…
helpmaster 2026-10-27

github.com

Before it fills your prompt, Otty checks the installed jython against its version. A form that does not match your version is not offered.