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#!/bin/bash
# Usage: vb-reset-host-version-guestproperty.sh myvmname
VMNAME=$1
VBOXMANAGE="$(which vboxmanage)"
if [ -z "$VMNAME" ]; then
echo "Must provide name of VM."
exit 1
@rgreenjr
rgreenjr / postgres_queries_and_commands.sql
Last active May 3, 2024 16:53
Useful PostgreSQL Queries and Commands
-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query
FROM pg_stat_activity
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%'
ORDER BY query_start desc;
-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query
FROM pg_stat_activity
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'