Tutorials & Tips

Plain text markup languages

Instead of relying in complicated bloated office programs or embedding messy WYSIWYG interfaces in web applications, a quick way to format plain text is to use a markup language. Just like HTML that has tags to structure a document and render into special formatting, plain text can also be “pretty” by using a standard markup […]

GNU/Linux Free Software & Open Source Tutorials & Tips

Quick search and replace recursively in multiple files

Lately I’ve been working with a lot of static HTML files with lots of repeating text structures. In the past I’ve talked about editing multiple files with Emacs. This approach works very well when the number of multiple files and text matches in each file is manageable or you need to make sure every match […]