While preparing some lecture notes in Org mode to be exported using Beamer, this error message confused me today and prevented the pdf being built.
! Undefined control sequence.
\beamer@saveanother ->\let \beamer@savedif
=\ifbeamer@anotherslide
Turns out it was generated by a heading having no content only a tag like this.
* :tagonly:
After having switched to Emacs and eventually allowing OrgMode to take over my organisation it only made sense to explore what other things I could do with Emacs.
So one idea I decided to explore was using OrgMode to update my various WordPress blogs that I keep or maintain on behalf of http://gridgiant.co.uk.
Using org2blog found online on github at https://github.com/punchagan/org2blog and the xmlrpc interface built within WordPress; it turns out to be easy to do and very powerful.
I am hopeful it will allow me to sustain my blogging more but will have to see as the javascript add to WordPress toolbar button is very effective in terms of starting blog posts though I find the web interface to messy to work with.