Colin Charles Agenda

Statistics are interesting. Every Fedora Project Contributor gets an @fedoraproject.org alias. So I’m presuming, this number is greater than just package maintainers…

Fedora, via Max Spevack:

• non-RH maintainers: 276
• RH maintainers: 202

total @fedoraproject.org aliases for package maintainers: 478

Ubuntu, via Daniel Robitaille:

• 348

total @ubuntu.com aliases: 348

By the above, does it mean Fedora is way more successful than Ubuntu? Some detractors will say, RH has a lot more package maintainers than Canonical can afford. Sure. But an @fedoraproject.org “Fedora Membership” also extends to ambassadors, translators, etc. and not just package maintainers (so the number, 478 up there, is woefully under-reported). Sadly, I couldn’t find a nice easy way to show all the @fedoraproject.org aliases via the online pkgdb application.

Long gone are the days where these aliases were maintained in /etc/aliases by Seth and I ;-)

Technorati Tags: fedora, ubuntu, inflammatory, statistics

On November 17 2007, I went to the inaugural WordCamp Melbourne. It was a truly interesting event – crowded, filled to the brim, and held at the pretty amazing Watermark Bar, in Docklands. It was a really warm day, and the only complaint would be that Watermark put is in a glass dome, with only 2 fans and no air-conditioning – nice, greenhouse we were in! Food and drink were good, as were the talks in general. I took some notes, and am placing them online now (late, but better than never). Note that the event was sold out – so kudos to James Farmer for organising it.

Making money with WordPress – Darren Rowse

– exclusive content, for a paid area (like forums?)
– textlinkads/paid links/paid reviews – nasties from Google, so this can be an issue
– RSS advertising?
– direct ad sales, and getting rid of the google adwords…
– donations? jason kotke survived for a year on donations
– book deals? other writing gigs? consulting? many other ‘unofficial’ ways
– give away a lot for free (principles, what you want to talk about in your niche), then consult, with individuals
– align yourself with a niche – the more people think about your branding, the more people think about you when its time to look for an expert
  – establish trust, expertise, authority
  – showcase what you do; do case studies, showcase what you can do, for free, and others will pay
  – give away the principles
  – sell someone not yourself (be careful of adsense, because someone else might be making money out of you)
  – make yourself accessible (write comments, participate)
– best places to place an ad: top left hand corner, or at the bottom of a post
– I find it interesting, that my quick analysis of Darren’s site, without AdBlock Plus, shows that he only feeds B5Media ads, and doesn’t actually use adsense. He however, does recommend you to earn money via adsense… so he writes about adsense, and so on, and encourages people to sign up via his link. Crafty.

bbPress – Sam Bauers at Automattic, who hacks on it

– install wordpress
– install bbpress in a subdirectory (/forum)
– cookie is shaed of wordpress/bbpress, so login in wordpress, and you’re logged into bbpress
– disable registration on the blog, and allow registration of users on the forum only
– plugin that attempts to make a post in wordpress, and starts a new bbpress forum post (bbsync). can be improved…
– beware htaccess rewrite rules… WordPress takes “Everything”, so might redirect to the blog even when you want to go to the forums… Consider placing bbpress .htaccess before the wordpress stuff
– in config.php for wordpress, watch the trailing slashes. http://bytebot.net/blog is BETTER than http://bytebot.net/blog/ (no trailing slashes == good)
– bbPress Integration installed on bbPress, and let bbPress handle the registration (and it will assign a default role in WordPress)
– uses mysqli now, but they want to switch to ext/mysql, because wordpress uses it too
– Check out the AppleSwitcher forums and website… Forums run bbPress, and is skinned really well

WordPress caching – Forum hosted by Alex Shiels (Automattic)

– Fix wordpress object cache, to work for large multiuser sites
– wordpress.com – dozen+ memcached servers
– custom version of wordpress object cache to talk to memcached
– Caching is counterproductive?
  – can’t just cache everything, because some blogs only get hit irregularly
  – have multiple levels of stuff, because there’s overhead in the caches
– SuperCache is used on wordpress.com, and this is released. Used only on specific content
  – builds flat HTML files
– wp-cache is down within the data structures. GZIP compression, and caches whole pages
– Barry found php5 is about 15% slower than php4
  – IO is not a bottleneck, its more CPU

WordPress Sandbox – Alister Cameron

– XHTML and CSS
– http://www.plaintxt.org/themes/sandbox/
– Customise it with CSS alone, you don’t mess with anything else in the sandbox. Its all fully valid XHTML
– sandbox has hAtom and hCard microformats, woven into the page
– He uses YUI’s toolkit + sandbox (makes use YUI grids)
– Pay a visit to the CSS Zen Garden
– Asides: look at photomatt.net – anything in red with a | bar, is an aside. Also check out http://www.alistercameron.com/ his asides are in green
– http://codex.wordpress.org/Adding_Asides

WordPress.com – Alex Shiels
I took these notes on my mobile phone… before whipping out my laptop. They’re even more terse!

• WordPress.com
• 600gb mysql tables
• 1.5tb worth of file uploads
• currently, over 1000 cpu cores…
• Mysql master-slave replication
• special version of wpdb, known as hyperdb
• use pound
• heavily cache – edge caching with akamai (limited), full page caching for some pages, memcached for the wordpress object cache. Memcached handles 50000 pages/second
• take a look at barry’s wordcamp 2007 video, about hyperdb
• the memcache stuff isn’t released yet

All in all, I also need to take a closer look at nginx. It is apparently much nicer than lighttpd, in terms of it not using as much memory. However when I asked for some solid proof/evidence, I wasn’t given it, so I guess I’ll have to do my own research. Will be on my todo list for the holiday season (which has already started for me!).

Technorati Tags: wcm07, wordcamp, wordcamp melbourne, wordpress

The 2008 MySQL Conference & Expo is nearing, and I’ve still got unpublished notes from the 2007 conference! In a way, its a good thing – too much was published during conference time, its hard to keep track. Here comes my notes from a superb keynote by Guy Kawasaki, titled The Art of Innovation, presented at the MySQL Conference & Expo 2007.

… on Apple
– “Back then, sexual harassment was a good thing”
– Apple allowed first class travel as long as you worked for Steve back in the day :-)

… on being a/pitching to a VC
A good test for entrepreneurs is: “Are you using MySQL”. Guy’s a VC, he likes you to use cheap, highly available tools.

Make meaning – don’t go to a VC and say you want to make money. It means you’ve attracted the wrong kind of person. Besides, making money, is obvious.

Make mantra – Mission statements are too long, they’re not memorable, they’re useless.

“If you ever hear MySQL is having an offsite at the Ritz Half Moon Bay, that is when you need to abandon the platform.” First day is team building exercises, to build cross-functional teams. Learn communication and trust. Second day is in a smaller room, each will then contribute to the creation of the mission statement.

Jump to the next curve – do things 10x better. Make your parameters correct.

Niche thyself – provide a unique product or service and value to the customer

Follow the 10/20/30 rule – his slide talk.

“Life is a pitch”

“Don’t let the bozos grind you down.”
(Especially the successful ones. Because they are less likely to appreciate or know what the next curve is going to be like)

Technorati Tags: mysql, mysqlconf, mysqlconf07, guy kawasaki, the art of innovation