which appendfile at the Stata prompt to determine which version you have installed. To install the most recent version of
appendfile, copy/paste the following line of code:
net install appendfile, from("https://raw.githubusercontent.com/reifjulian/appendfile/master") replace
To install the version that was uploaded to SSC, copy/paste the following line of code:
ssc install appendfile, replace
These two versions are typically synced, but occasionally the SSC version may be slightly out of date.
appendfile is a Stata command that appends two text files together.
For more details, see the Stata help file included in this package.
University of Illinois