Frequently it is convenient, when testing and debugging (or even just when browsing normally), to purge all of the cookies for a particular site. Although it is possible to do so through FireFox’s cookie manager (accessible through Preferences, Privacy, “Show Cookies”), it is much easier and quicker to use the aptly named [Remove Cookies for…
Another item to note is the latest version of WordPress has a bug with the PHP ul function as noted by Michael Visser. This causes the following error to show up:
After installing the wp-forum plugin you may notice that the layout looks out of wack. This could be for numerous issues but one I came across was the fact that after unpacking the plugin on the server the main directory permissions were incorrect. If you chown 775 wp-forum in <web-root>/wp-content/wp-plugins/wp-forum this should resolve your issue.
Checking the number of rows in a PostgreSQL table is very easy. First connect to the database by using pgsql. psql -U postgres -d “database-name” Next use the following command to see the number of rows in a certain table. select count(*) from tablename