High scalability. Users can freely organize content structures in a non-linear fashion. Zooming. Emulates the "zoom in" to get an overview and "zoom out" to observe details as in the real world.

Discover how to create a stunning mixed media painting featuring Islamic calligraphy for Ramadan. This step-by-step art tutorial walks you through preparing the canvas, using gold and black paint, ...

Learn how to create an elegant and textured wall art piece in this step-by-step DIY tutorial. Discover how to combine canvas, plaster, fabric, and paint to craft a stunning work of art for your home ...

核心架构请查阅 canvas-select 组件，一个用于图片标注的 javascript 库，基于 canvas，简单轻量，支持矩形、多边形、点、折线、圆形标注、网格标注。 使用离屏 canvas 绘制静态背景图片，避免频繁绘制。 避免浮点数运算，使用 Math.round()或 Math.floor()进行取整。

Use the Help button to provide feedback or to report an issue or error. The Help button is located at the bottom of the left-side global navigation This button is ...

Get up and running with routes, views, and templates in Python’s most popular web framework, including new features found only in Django 6.0. Django is a one-size-fits-all Python web framework that ...