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(defun +org-notes-tags-read ()
"Return list of tags as set in the buffer."
(org-roam--extract-tags-prop (buffer-file-name (buffer-base-buffer))))
(defun +org-notes-tags-delete ()
"Delete a tag from current note."
(interactive)
(unless (+org-notes-buffer-p)
(user-error "Current buffer is not a note"))
(let* ((tags (+org-notes-tags-read))
@rgreenjr
rgreenjr / postgres_queries_and_commands.sql
Last active July 16, 2024 15:14
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%'