Blurb
Adds or updates a blurb to a wiki page in the zet.
Run it in the following way:
./blurb YOUR_PAGE
A page entry should exist already.
Check if it exists with:
<<sh>>=
weewiki zet pages | grep YOUR_PAGE
If nothing pops up, create it with
weewiki zet mkpage
<<blurb>>=
#!/bin/sh
if [[ "$#" -eq 0 ]]
then
echo "Usage: $0 page"
fi
PAGE="!$1"
# var new won't do anything if it exists already
weewiki zet var new $PAGE blurb
weewiki zet var set $PAGE blurb