You wouldn’t think that having a standard edit menü with Cut, Copy and Paste buttons would be much of a problem in the J2SE world, especially regarding the fact that most standard Swing components have TransferHandlers that support the 3 operations with the standard keyboard shortcuts. First try was to user TransferHandler.getCopyAction() etc. and create […]
The Extended Live Archives Plugin does not work with WordPress 3.0, opposed to the plugin page. I still like this plugin as seen here, so here is my solution: Download the archive Open includes/af-extended-live-archive.js.php and includes/af-ela.php in your favorite editor Replace in both files require(’../../../../wp-blog-header.php’);require(‘../../../../wp-blog-header.php’); with require_once(’../../../../wp-config.php’); $wp_did_header = true; $wp->init();require_once(‘../../../../wp-config.php’); $wp_did_header = true; $wp->init(); […]
As often, a quick reminder for me. I’m using the Oracle Instaclient on my Mac without a tnsnames.ora and i keep forgetting the connectstring syntax: sqlplus USER/PASS@//HOST:PORT/SIDsqlplus USER/PASS@//HOST:PORT/SID Extra bonus points: Through in rlwrap to get a nice commandline history and completion as used to in a standard shell: rlwrap sqlplus USER/PASS@//HOST:PORT/SIDrlwrap sqlplus USER/PASS@//HOST:PORT/SID
Just a quick reminder for myself: You need to enable wake-on-lan on the nic in most linux distributions via ethtool. If your nic supports WOL, it probably needs to be enabled in your computers BIOS first. Most WOL tools use the “MagicPacket(tm)” method, so the right command to enable it on the nic “eth0” would […]
Mysql has a nice “if exists” addition to the drop table statement. If the table to be dropped does not exists, it doesn’t raise an exception but only creates a warning. In Oracle RDMBS you can emulate this behavior like so: BEGIN EXECUTE immediate ‘drop table INSERT_TABLE_NAME_HERE’; EXCEPTION WHEN others THEN IF SQLCODE != -942 […]