Monthly Archives: March 2013

netcat UDP port checking and scanning

nc -uvz 161 (checking for SNMP) nc -vvzu 80-4000   (port scanning from 80 to 4000) Advertisements

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Linux ntp

ntpd -gq to force time sync

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how to install Drupal7 with postgres 9.1 on Ubuntu The tricky part: sudo apt-get install php5-pgsql

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