Yabfog

Part of the nightmare I went through while experimenting with WP-o-matic (no link) was that I accidentally deleted about 12 posts from my blog. Nothing earth-shattering, of course, but I just found an old database backup and recovered those posts. It was a real PITA, though, because the backup was from when I was running WordPress 2.2, and now under 2.3, the database has been changed. So, I had to actually install a dummy blog and "upgrade" it to 2.3.

I just saw some weird traffic on this blog. Last week, I was testing a plugin when it went a little haywire and automatically created a bunch of posts (based on my NewsGator clippings, including a lot of law related and gadget related topics -- things I read about but don't write about). And then because I have Alex King's twitter tools installed, each of those new posts was propagated to twitter, too.

Now, I thought that this little stunt probably would have pissed people off. Instead (maybe), I saw a huge spike in traffic to this blog -- more than three times the usual traffic.

I'm assuming that these "visitors" were just bots that were monitoring the twitter public timeline, but the referrer logs don't back that up (although that doesn't necessarily mean anything).

Just finished upgrading to WordPress 2.3. Went off without a hitch -- even converted my categories to tags. I did have one issue with that, though. For some reason, certain posts were marked "Uncategorized" while other retained only my default "Miscellany" category. I couldn't detect the pattern. I had to "hand" edit the database to finish cleaning that up.

Other issues so far: I'm getting blank pages after form submissions in the admin interface (UPDATE: caused by having no categories ). Also, I notice that the Blogroll > Import Links panel uses the wrong taxonomy category to obtain the list of blogroll categories.

Note to self:

Grab a unified diff of the new version versus the old version:
svn diff -r HEAD --old http://svn.automattic.com/wordpress/tags/<old_version> \
--new http://svn.automattic.com/wordpress/tags/<new_version>

Apply the changes to the current installation:
patch -d <path_to_wp_install> -u -i <patchfile>

I read this paper that Bruce Schneier linked to regarding JavaScript hijacking. Seems to me that WordPress plugin developers who piggyback on WordPress's builtin security features shouldn't have anything to worry about.

Judging from what little buzz there was, I think that's probably true, but I'm interested in others' thoughts.

The WordPress crew have announced that the WordPress 2.1.1 download got cracked by an unnamed attacker who injected some code that would allow remote code execution. I'm glad I haven't upgraded!

tecosystems Redesign | alexking.org: Another good post by Alex King, this one about developing a new theme (and also about mixing business and friendship).

Alex King, a WordPress über-hacker (and formerly a b2/b2evolution hacker), is writing a series of posts about his recent redesign of alexking.org. His latest post describes the numerous WordPress plugins he's using, many of which he wrote.

I'm not using any of these right now, but I steal Alex's ideas and code all the time for my own hacking.

P.S. Oh yeah, I'm using WP Grins. Thanks, Jeff.

I'm testing Dave Winer's new web application: Yomoblog. It is a dead simple tool for creating, editing and categorizing blog posts from your web-enabled PDA.

I released a bugfix for Optimal today. The latest version is 0.4c. If you haven't experienced any weird problems with the 0.4 release, don't bother updating.

Thanks to Chris Pirillo for bringing the problem to my attention and working through it with me.