Category Archive: Computers

Graphene Action Hook Widgets – an easy way to modify your blog

If you’re using the Graphene theme for WordPress, you’ve probably realized how powerful it is, and how easy it is to customize. With the introduction of version 1.5, another even more powerful function was added: action hook widget areas.

First, let’s talk about what action hooks are. An action hook is simply a placeholder in …

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HTML – A Very Basic Introduction

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This is a very basic introduction to the HTML language. The intended audience is people who know absolutely nothing about HTML.

Basics

HTML stands for “Hypertext Markup Language.” Hypertext refers to text that is hyperlinked—you can click on it to go other places. (Yawn—I know, right? But in the early days of the internet, this …

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i have a qr code…

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…and it looks like this:

I have no idea what to do with it. Just put it on some stickers and then put them all over the place, maybe.

Test Post from Windows LiveWriter

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This is a sample picture. I can’t figure out how to set it as the featured image…yet. 

Results

I see a question every now and then about using Windows Live Writer on the Graphene Forum, so I thought I would give it a try. I’m not satisfied with my admittedly hasty trial.

The main …

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Kalin’s Post List – a brief tutorial

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One question I often get about WordPress is how to create a list of links to all the posts in a given category. While the most obvious way is to just use the category archive, but this has limited options, and to exercise them, you either have to tear into your theme’s core files (meaning …

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Goodbye…..

Update as of 14 October 2011

I am still incredibly bummed and depressed by the news of Steve Jobs’ passing. Yes, he was a visionary; yes, he was a genius; and yes, he was an iconoclast. What goes along with that is that he could be, and often was, difficult to get along with …

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Using Firebug to Tweak Your Blog

I am constantly recommending that people who are trying to tweak various elements on their WordPress blog use Firebug,* which will allow them to easily see the exactly the element in the code they are trying to change. Because I see a lot of questions about how to use it (as well as reluctance to …

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monetize your pets…

In May of 2010, I signed up for Google Adwords and placed them on my main site, my bookblog, and, once I got it going in December of 2010, on this blog. I never expected to make a living from adsense, much less a fortune. After all, what you earn per click is small, and …

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…new Twitter account…

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A lot of you are following me at http://www.twitter.com/kjodle, which is cool. But that’s my “professional” account, where I mainly talk about teaching issues. I link to it over on my bookblog.

I now have a new Twitter account just for personal use. You can follow my feed here. Follow me and I’ll follow you …

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Fun With Text Widgets, Part One

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One of the great things about WordPress is that you can add a text widget to any place on your blog that handles widgets. You can add just about any text or HTML you want, including bits of JavaScript and certain types of iframes. (One thing a text widget won’t handle is PHP. I don’t …

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Some Useful Background Generators

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When designing a website or blog, you sometimes need a background. You can try to come up with your own, and there is some merit to that, or you can try one of the many online background generators that are available. The following are a few of my favorites.

BgPatterns creates tiled images combining a …

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Adding a Short Code to a Child Theme

For some time, I’ve wanted to add the ability to change the font size of a selected portion of a post, as if I were adding a footnote. Wil Wheaton does this a lot and it’s kind of cool and very handy.

I’ve had some small success doing this. I added this to my child …

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Creating a Child Theme for this Blog

Earlier, I posted the custom CSS that I use on this blog, with the idea that others might want to see how I accomplished certain tasks. In that post, I noted that my custom CSS (which is the vast majority of the changes I have made) was getting so extensive that it was getting time …

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