## What Is Your transpose-[chars|words|…] Story?

I wonder because I’ve got no story myself. I mean I know about it but probably don’t do it frequently enough for it to occur to me to use a function.

But a lot of people do and so greatly value this function.

What is your transpose-[chars|words|…] story? What kind of things are you transposing a lot and why?

## MathJax Support In Org2Blog

Use MathJax with Org2Blog.

Thank you Jon for showing how to set this up in this post and this post and this post.

The only addition is that these instructions uses a more actively maintained plugin.

• Test it out using these (and more) examples
• The word LaTeX in Math Mode (notice the italics)
• $$\LaTeX$$
• The word LaTeX in Text Mode (notice the lack of italics)
• $$\mathrm{\LaTeX}$$
• Inline
• $$\sum_{i=0}^n i^2 = \frac{(n^2+n)(2n+1)}{6}$$
• Equation
• $\sum_{i=0}^n i^2 = \frac{(n^2+n)(2n+1)}{6}$

## MathJax Test Post

This is a test post to help evaluate the system.

## MathJax

• Examples copied from here
• Inline
• $$\sum_{i=0}^n i^2 = \frac{(n^2+n)(2n+1)}{6}$$
• Equation
• $\sum_{i=0}^n i^2 = \frac{(n^2+n)(2n+1)}{6}$

## Warn About Unexpanded Macros On Export

This post discussed the issues with failing to report macro expansion issues during export of an org document. Most would want publishing to fail if a macro is not defined. Soon, it will.