Smalltalk

Smalltalk is an object-oriented, dynamically typed reflective programming language.

Installation

GNU Smalltalk is available as a package in Ubuntu repositories:

apt update
apt install -y gnu-smalltalk

Verification

Check the interpreter version:

gst -v

Execution

Create a hello.st file:

'Hello, Smalltalk in TIDE!' printNl.

Run with GNU Smalltalk:

gst hello.st

Official Resources

• Official Website