PHP & More

A technical blog about programming in PHP and about technology in general: programming, workarounds and troubleshooting

Matplotlib is a great python library for plotting and graphics. Graphics include formatted text, text paths and tabular data. Mathematical expressions are a good reason to use Matplotlib for rendering text. Matplotlib also supports some widgets one can use for input. If you use Matplotlib widgets, you vetter know how to size and position them …

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The Ruby language supports creating windows for GUI (Graphic User Interface). GUI applications are programs that respond to user input, which are usually mouse events, such as clicking buttons, clicking menus, etc. A GUI application may consist of the following types of objects: Widgets – basic GUI objects that can be put directly in the …

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