Sceadugenga

The Tumbler Log of Pete C.
"Sceadugenga" means "Shadow-goer" (describing Grendel, in Beowulf)

Inline math in TextExpander: ⌘X math text, then type a shortcut to execute:
#!/bin/bash
pbpaste|perl -pe ‘s/$/\n/;’|bc -l|tr -d “\n”