Orange Blog

By: Noah Novšak, Oct 24, 2023

Dask all Folks: preparing large datasets

Preparing large HDF5 datasets that load into Orange as on-disk data. This post outlines the specifics of the HDF5 format used by Orange and provides Python code that will help you prepare your own large datasets.

Categories: dask development

By: Noah Novšak, Aug 31, 2023

A dash of Dask

Updates in the dask project, integrating machine learning methods and enhancing efficiency in a data preprocessor.

Categories: dask development

By: Janez Demšar, Mar 10, 2023

Interval Sliders

What does it take to add a second handle to a slider.

Categories: development

By: Janez Demšar, Jan 17, 2023

Meet Trubar, a friend of Orange

A new, general utility for localization of Python software, developed for Orange

Categories: development

By: Marko Toplak, Jan 10, 2022

Compiling Orange 2 on modern Linux

How to compile an ancient version of Orange on Ubuntu 20.04 or how to spend a cold winter evening.