Archives Aug. 27, 2010

Catty ssh is cool

Was looking up something for a backup operation and saw a command where someone was catting from ssh... I'd never thought of doing it before, but it does make sense:

ssh "pg_dumpall | gzip -c" > ~/cluster.sql.gz
should connect and dump the entire DB cluster (gzipped) to your local machine.
ssh "gunzip -c ...

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