Hudson Dunice dunice
gibbs
/ currency_symbols.php
Last active
August 31, 2024 03:16
An array of currency symbols as HTML entities
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| <?php | |
| $currency_symbols = array( | |
| 'AED' => 'د.إ', // ? | |
| 'AFN' => 'Af', | |
| 'ALL' => 'Lek', | |
| 'AMD' => '', | |
| 'ANG' => 'ƒ', | |
| 'AOA' => 'Kz', // ? | |
| 'ARS' => '$', | |
| 'AUD' => '$', |
rgreenjr
/ postgres_queries_and_commands.sql
Last active
October 29, 2025 19:10
Useful PostgreSQL Queries and Commands
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| -- 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%' |