If you’re like me then sometimes when you are look at an XKCD cartoon you wonder where the horizontal center axis of the cartoon is. For example, some strips are drawn in such a way that what appears to be the middle is not actually the middle.

The trick to finding the middle is to realize that the button “Random” is centered in the column and that the downward stroke of the letter D is the center of that button. Therefore just visually follow the downward stroke of the D in Random and that is the center of the strip. Here’s an example:

I don’t yet know a trick for finding the visual center of an image but I’ve never really felt compelled to do so, and I could always use a screen ruler if I did.

Some people, maybe you, consider the Bible to be a source of good advice. However, there are also plenty of examples of bad decision-making. For the class I teach we covered a few good examples and how we can learn from them.

In each of the cases below, the underlying premise is that God is the source of all wisdom and distancing ourselves from His council increases the chances of big mistakes. As a bonus, I’m including the notes from the follow-up class where we covered a few good examples to compliment the bad.

I’m excited to share that I’m changing jobs at Canonical. I’ve been working as the Ubuntu.com webmaster for four years. I’ll be changing to a web developer on a different team. More specifically, I’ll be kind of a front-end web developer working on theming and the likes.

When I started at Canonical there was under 50 employees and the webmaster job description was quite broad. Over time as the company has grown and more people came on to help in various aspects my role became more of a marketing job, making content changes and running web reports. I was spending less of my time doing tasks where I excelled.

It’s kind of a lateral move. I’ll be switching to the team of developers responsible for managing our internal apps. I’ll continue to work on the Ubuntu.com infrastructure including Drupal, WordPress and Moin Moin as before. However this job is explicitly about developing custom application solutions. Someone else will be hired to take on the roles of managing the content and reporting for the website.

For those of you who are my colleagues in the Ubuntu community (i.e. not Canonical staff) our relationship will not change – I’m still the contact. As a matter of fact, there is a lot about my job that isn’t changing. I mostly get to focus on the parts I love.

This suits my tastes perfectly. I’m much more comfortable thinking about HTTP headers, reducing code duplication, CSS and the likes than I am hunting for typos, ensuring headlines are sentence case and keeping on top of web reports.

There will be a job post to fill the role of webmaster. If you’re interested in it, let me know and I’ll send you the details when they’re finalized by management. If you know me you know how to contact me privately and I think that would be the best method to express interest in the job.

Just to be clear, Adobe and John Gruber disagree on most of the issues around this “section 3.3.1″ incident, but they do heartily agree on the most important point.

First, to summarize what I’m referring to, Apple recently changed the wording in the contract developers have to agree to in order to develop apps for the iPhone. The wording prohibits developers from using tools other than Apple’s own sanctioned set which strongly steer developers towards creating apps that will only run on Apple’s products. This was done just a couple days before Adobe was scheduled to announce a product that allowed developers to create apps that run on a variety of devices, not just Apple’s. Developers, especially those at Adobe, got very upset and alarmed.

In short, you’re paying for the trust, not the actual encryption. Anyone with the appropriate software, which is widely available for free, can create their own certificate that provides encryption. However, using such a certificate will generate a browser warning when a user tries to create a secure connection. The warning will say something to the effect that “the connection is not trusted.” If you want to avoid the warning it costs something between $50 and $500. But there’s a justification.

Today Apple is supposed to make a big announcement. I don’t know yet what that will be but many people think it’s related to a Tablet PC. Apple’s success in the iPhone and App Store business has reminded me of one of the web’s biggest mistakes and we seem on track to repeat it. I’m stunned because it really hasn’t been that long. How can we be doing it again so soon?

(as a follow-up to “How data affects wifi range“)

It’s also important to realize that if a country consumes more media on the Internet than it produces, the electrons will get shifted from the creating country to the consuming country.

Because electrons have a negative charge this will leave the creating country with a positive charge and the consuming country with a negative charge. In effect, “polarizing the nations.” This was actually discussed in ancient biblical prophecy and is a sign that the battle of Armageddon and the end of the world is near.

On Thu, Jan 14, 2010 at 11:53 AM, David McLaughlin wrote:
> I’ve had much better luck with range by placing the router as high as
> possible within the house.

That’s because the newer wifi signals are actually slightly heavier than air so they fall down gradually after they’re broadcast. Kind of like the branches of a willow tree.

Among the elite hacker community it is sometimes considered cool to have an unstyled website. I’m not certain what makes this cool, but I respect it none-the-less. However a few absolutely minimal styles can make your site easier to read. Here they are:

body {
font-family: sans-serif;
line-height: 130%;
font-size: 91%;
}

The latest craze is to write an iPhone app. I’ve been preaching for a while that mobile apps are the way of the future but I don’t like the idea of iPhone apps and here’s why.

First, I have to give credit to Apple. They’re brilliant, though I’m convinced the place they’re at now is exactly what they intended a few years back. If you work on the premise that any good capitalist company is bent on total market domination (not all companies are but it seems to fit Apple) then what they’re doing is right on track to achieving this goal.