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uninstall Postgres 9.4, install 9.3, backup the database using pg_dumpall > backup.sql, uninstall Postgres 9.3, install Postgres 9.4, restore the databases using psql -d postgres -f backup.sql
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#!/bin/bash
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cat /var/run/reboot-required.pkgs
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xargs aptitude changelog < /var/run/reboot-required.pkgs | grep urgency=high
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dpkg -l | grep linux-image | awk {‘print $2’} | grep -v extra
“ubuntu” related tags
xarkam’s tags
apt-get automatic update chmod debian dev packages dpkg find kernel linux list list security updates openssl php postgresql putty remove resolution safely save screen sessions ubuntu vmware
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