{copy-paste} is about copying text and other elements from one place (often a PDF file) and allowing it to be pasted. Searching for text (in a PDF file) is a process closely related to copying because both use the OCR (optical character recognition) layer in the PDF file.

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Problem copying text from pdf - spaces being stripped

I have the following minimal working example: \documentclass{book} \usepackage[utf8]{inputenc} \usepackage[T1]{fontenc} \begin{document} é canção \end{document} I need to use the utf8 argument ...
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How to make listings code indentation remain unchanged when copied from PDF?

So I am using listings package for code examples. But there is a problem. When I copy the code examples from the final PDF document, they are usually not the same - the indentation is gone, there are ...
6
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1answer
963 views

PDF with un-copyable text in LuaLaTeX

In Is it possible to produce a PDF with un-copyable text?, it was suggested the following code to disable the coyable text from a pdf viewer. % pdflatex is required \documentclass{article} ...
12
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1answer
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Protect text in PDF from being copied [duplicate]

Possible Duplicate: PDF with un-copyable text What is the most effective ways to protect text in a PDF from being copied with Ctrl+C? I know about standard PDF copy protection, and also ...
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7answers
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Is it possible to produce a PDF with un-copyable text?

Is it possible to produce a PDF with un-copyable text? I mean, when you want to copy text from the PDF, you can't copy it or what you copy is nonsense characters.
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Make ligatures in Linux Libertine copyable (and searchable)

I'm currently working on an essay written in LaTeX form. I'm facing problems with ligatures - in my pdf output (rendered using pdftex) opened in Adobe Reader I get X's and V's when copy-pasting words ...