Database filtering blog posts with logical NOT

Adapted from Steve Jurvetson (CC BY 2.0)

Attentive reader Peggy K wishes for a way to make such complex blog searches as "all my posts about Twitter that are NOT about Elon Musk."

(My hypothetical example, not hers.)

Seek no further.

Blogger's database power of OR

Photo: Jason Mrachina (CC BY-NC-ND 2.0)

Blogger is a database that lets you shuffle and filter posts in different ways.

Today we take that to the next level, with logical OR searches on labels A or B (posts with any of the labels).

Blogger database superpowers

Blogger is a database that lets you shuffle and filter posts in different ways.

Today we take that to the next level, with logical AND and OR searches on labels.

That is, making a single page of all posts with (1) labels A and B, or (2) A or B.