Search Results for "open source pos"

...Using Go + React.js + SQLite architecture, the overall package is very lightweight. You can customize the server name, icon, description, custom system style and execution script, etc. memos believes that open source is the future, and all code is already open source in GitHub. All features are free forever and will never be charged in any form or content.

Backlog Tracker is a free, open-source productivity application for managing unfinished work and activities that accumulate over time. It supports study assignments, work queues, games, habits, routines, and personalized task collections. Users can choose between count-based tracking for recurring workloads and one-time task tracking. Automatic growth schedules add pending items daily or on selected repeating days.

An immutable list with unmatched performance and a comprehensive functional API. List is a purely functional alternative to arrays. It is an implementation of a fast persistent sequence data structure. Compared to JavaScript Array List has three major benefits. List is immutable. This makes it safer and better suited for functional programming. It doesn't tempt you with an imperative API and accidental mutations won't be a source of bugs. Since List doesn't allow mutations it can be heavily...