Checking if Ghostscript is Already Installed Supported languages are C#, Java, and Python. ⭐ Ghostscript can be used to modify PDF documents, such as converting PDF to images, or extracting text, among other things.Įven better, since Ghostscript provides a language-binding API, Ghostscript functions can be implemented in other languages, allowing us to write our own programs for modifying PDF documents. One of the reasons you might want to install it is to use a program that requires it.Įven without a program that needs it, installing Ghostscript can be useful: Ghostscript is a free open-source interpreter to render Postscript and PDF documents. In addition, the PDF format is an extension of the Postscript language which adds more functionality and is now one of the most commonly used document formats. In the case of Postscript, files containing Postscript commands can be parsed by a Postscript interpreter to render professional-looking documents, either to the screen or to a printer. In the case of Python, text files containing Python commands can be parsed by the Python interpreter to create any kind of program imaginable. As a language, it is similar to Python in that documents contain human-readable and writable commands in the language that can be parsed by an interpreter to get something done.
It was first created at Adobe Systems starting in 1982.
If you want really professional-looking typesetting, layout, and graphics in your documents, desktop publishing software is what you use.
Postscript is a page description language geared towards desktop publishing documents. What is Ghostscript, and why would we want to install it? To understand this we should first learn about Postscript.
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