https://9to5mac.com/2014/02/15/how-to-use-preview-to-put-signatures-on-pdfs-pages-documents-and-mail-messages/ I discovered that lovely feature right now myself – and then I looked for a nice description – you may like it yourself.
https://www.reddit.com/r/emacs/comments/4029g0/error_when_viewing_pdfs/ the annoying, recurring error message: Error running timer `doc-view-display’: (error “Selecting deleted buffer”) what to do: M-x cancel-timer doc-view-display Update 2019-11-05 (GNU Emacs 26.3 on Mojave): M-x cancel-function-timers doc-view-display
https://www.epubsoft.com/how-to-convert-kindle-ebooks.html CAVEAT: they tell you, which (version of) “Kindle for PC” resp. “Kindle for Mac” to use, actually they even provide you with exactly that version. and they tell you to not update your “Kindle for …” CAVEAT: https://en.wikipedia.org/wiki/Calibre_(software) – software like calibre has to do the kindle2epub task – but calibre will only (?) start… Continue reading EPubSoft.com: How to convert Kindle EBooks (into DRM-free Kindle EBooks)
Does your reader / viewer software support you annotating, and highlighting, and bookmarking (that is your “reading state”), and quoting from documents to your blog, to Facebook, to Twitter? Where does your viewer keep your reading state? Keeping it inside the epub file has advantages (easier to share), keeping it apart has advantages as well… Continue reading working with an epub document as a reader – expectations …
http://shop.oreilly.com/product/0636920024897.do The new EPUB 3 specification from the IDPF incorporates a wide range of technologies and functionality that are set to revolutionize electronic publishing. The format is poised to make the static two-dimensional page a thing of the past, introducing the world to new rich multimedia reading experiences and scripted interactivity. But a specification that… Continue reading O’Reilly Media book: EPUB 3 Best Practices
$ cd $HOME && find . -iname ‘*kindle*content*’ $HOME/Documents/eBookConverter/Kindle DRM Removal/ $HOME/Calibre Library/ – calibre leave its conversion outputs here
http://www.ebook-converter.com/kindle-drm-removal.htm allows some free runs will cost me less than EUR 30 does an incredible job running calibre afterwards allows me to convert the document to “epub e-book” then I am able to “socially read” the book using iBooks on the Mac