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Table of Contents Preface Comparation Table Emacs: what you type is not what you see Short summary Preface This article is a summary of two previous posts that you can read at these pages:

Table of Contents Removing blank lines in Emacs using RegExp Removing blank lines and lines with whitespace Reducing blank lines to one line only using RegExp Reducing blank lines including whitespace to one blank line only After writing an article focusing on “Vim: Study on constructing Regular Expressions to delete or reduce blank lines with Global Command” I tried to match with a similar operation with Emacs.

Table of Contents Preface Vim and the Global Command The Global Command as “ex command” Use the Global Command to delete all completely empty lines Use of the Global Command to delete all lines containing white spaces And now: reduce the consecutive blank lines to one More and more difficult: reduce all consecutive lines, in which whitespace is present, to one Short closing comments Preface On the topic of this article you may find interesting the following one: “Vim and Regular Expressions for removing redundant whitespace”.

Table of Contents Why is the Vim line definition “special”? Movement between lines in Vim? To remap or not to remap? That’s the problem How to remap the arrow keys.

Table of Contents Introduction and structure of the article Eliminate redundant whitespace after the last word of lines. Eliminate redundant whitespace at the beginning of lines Merging the previous two formulas.

Table of Contents To jump between matching pairs using Vim To jump between matching pairs using GNU/Emacs Summary for Vim and Emacs It is very useful to jump through corresponding pairs of characters, such as parentheses or tags, when coding or writing in a markup language such as HTML, Markdown or LaTeX.

Table of Contents Subject of this article pdf2svg pdftocairo Inkscape In summary Subject of this article Recently I needed to convert some documents from PDF format, containing text generated by LaTeX in GNU/Linux operating systems, into vector images.

Table of Contents LaTeX, three packages for one document LaTeX in standard version LaTeX in koma-script version LaTeX in ArsClassica version LaTeX, three packages for one document The standard version of LaTeX has a “state of the art” typographic quality, suitable for any type of document.

Table of Contents Cut and copy in Vim: introduction Vim: examples of direct sending to system memory (clipboard) Epilogue Cut and copy in Vim: introduction As an introduction to the topic regarding the Cut, Copy and Paste functions in Vim you can read a previous article of mine.

Table of Contents About LilyPond The official LilyPond User’s Guide contains the “Emacs Mode” item Configuring Emacs for LilyPond Using Emacs for LilyPond About LilyPond LilyPond is a language for producing elegant musical scores, structurally similar to LaTeX with which it can integrate to generate documents containing text and music (for the integration between LilyPond and LaTeX you can read to this article of mine.