Kerykeion is a Python astrology library for natal charts, synastry, transits and predictive calculations, with SVG charts and JSON output.
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Kerykeion is a Python astrology library for natal charts, synastry, transits and predictive calculations, with SVG charts and JSON output.
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Capstone is a lightweight multi-architecture disassembly framework with detailed instruction metadata, and numerous bindings.
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We pick the finest free and open source PDF libraries.
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gopdf is a Go library for generating PDF documents. It provides tools for creating pages, adding text and images, drawing graphics
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PdfPig is a .NET library for reading text and other content from PDF documents. It provides access to low-level PDF structures.
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pikepdf provides a Pythonic interface to qpdf, a mature C++ library for PDF manipulation and repair. Free and open source software.
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pypdf is a pure Python library for reading, manipulating, and writing PDF files.
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PyMuPDF is a Python library for extracting, analysing, converting, rendering, and manipulating PDF and other document formats.
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CImg is a lightweight C++ toolkit for developing image-processing applications.
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AppCUI-rs is a fast, cross-platform Rust library for building modern text-based user interfaces.
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PTerm is a Go library that makes terminal output look better and more informative.
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Tcell is a Go package that provides a cell based view for text terminals such as XTerm.
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Huh? is a Go library for building interactive forms and prompts in terminal applications.
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gotui is a modern Terminal User Interface (TUI) library for Go. It’s a modernized and enhanced fork of termui built on top of tcell.
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ph-css is a Java library for parsing, representing, modifying, and writing CSS stylesheets.
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MITK offers medical image visualisation, segmentation and registration in an extensible workbench and reusable imaging toolkit.
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LeechCore provides C, Python and C# APIs for acquiring physical memory from dump files, virtual machines and supported DMA devices.
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Segno is a pure Python QR and Micro QR generator with structured append, flexible colours, a command-line interface and extensive exports.
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LIEF is a cross-platform library for working with executable and binary formats.
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build123d is a Python-based parametric modeling framework for 2D and 3D CAD.
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