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Adrian Roselli
Crypto Criterion Model SME

All Posts Tagged: accessibility

Learn to Do It Yourself

Often when I identify a valid technical (typically accessibility) issue with a site, tool, or library and get a response of just make a pull request, I am thrown into an apoplectic fit for which I have to apologize to my co-workers (or people at the random coffee shop or…

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Tags: accessibility, rant, standards

Speaking at WordCamp Toronto 2014

Cool Schedule for WordCampTO, even if it does include @aardrian http://t.co/uo9o2aOiOM— Karl Groves (@karlgroves) October 23, 2014 On Saturday, November 15 I will be kicking off WordCamp Toronto with my talk “Selfish Accessibility.” In case you haven’t been following my blog, I use the talk to make the case that…

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Tags: accessibility, speaking, standards

CDC Ebola Response on Twitter Excludes Blind

This is one of the images tweeted by the CDC. The text contrast is 4.53:1, so it barely passes for large text. At this scaled-down size, however, the question text would fail a contrast test for accessibility. In the United States, the Centers for Disease Control (CDC) is (or at…

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Tags: accessibility, rant, social media, standards, Twitter, usability, UX

UX Singapore Slides: Selfish Accessibility

Photo of me speaking, fighting the sun, provided by Camilla Choo. Original photo on Twitter. In a departure from the other times I have given this talk, I gutted all the slides with code samples as well as the slides on testing (although I did keep them handy and use…

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Tags: accessibility, design, slides, speaking, standards, usability, UX, WAI, WCAG

Accessibility Camp Toronto Slides: Selfish Accessibility

I’ve updated this post to include the video from the live stream, some links, and a few photos. Selfish Accessibility: a11y Camp Toronto 2014 Video There was a live stream throughout the day, which was broken into a morning video and afternoon video. I’ve embedded the morning stream because it…

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Tags: accessibility, ARIA, html, slides, speaking, W3C, WAI, WCAG

WordCamp Buffalo Slides: Selfish Accessibility

The Buffalo WordCamp shirt was again printed by You and Who (whose logo is visible where the tag would be), which means that 1,600 meals were donated (one for each shirt) to those in need. I think every WordCamp should do this. (related tweet) Buffalo WordCamp has just wrapped up…

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Tags: accessibility, ARIA, html, slides, speaking, standards, W3C, WAI, WCAG

Speaking at UX Singapore 2014

By far the farthest-from-home of my speaking engagements to date, I’m thrilled to be speaking at UXSG (User Experience Singapore). Having attended its sister event, UX Hong Kong (UXHK), last year I can say that I am excited not just to speak but to hear from all the other great…

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Tags: accessibility, ARIA, speaking, standards, WAI, WCAG

Speaking at Accessibility Camp Toronto 2014

I am excited to say that I will be speaking at Accessibility Camp Toronto in late September. It probably goes without saying that I’ll be speaking on accessibility. Given Toronto’s proximity to my home town of Buffalo, and the fact that I used to wander up to Toronto about once…

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Tags: accessibility, ARIA, speaking, standards, WAI, WCAG

Speaking at WordCamp Buffalo 2014

On Saturday, September 13, I will have the pleasure of speaking at WordCamp Buffalo for its (and my) third year. Based on the speaker line-up there will be plenty of great topics, so I look forward to being an attendee as well. If you are new to WordCamp Buffalo, a…

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Tags: accessibility, ARIA, speaking, standards, WAI, WCAG

Update to Verizon Using Disabilities to Fight Net Neutrality

In June I discussed rumors that Verizon was arguing, behind closed doors, that net neutrality harms those with disabilities. Perhaps in reaction to the Verizon rumors, or just because the cause makes sense, on July 18 five different organizations related to accessibility filed their own joint comments with the FCC.…

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Tags: accessibility

Patents versus Accessibility — Again

I’ve ranted about frivolous patents more than once here. Others far closer to the issue do it daily, so my voice is but a drop in the ocean (and yet nothing happens). This time it’s a little different, and yet familiar (read my April post Patents versus Accessibility). Thanks to…

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Tags: accessibility, patents, rant

Changing YouTube Playback Speed

This post originally appeared on the Algonquin Studios blog. YouTube gives users the option to modify the playback speed of some videos. This is particularly useful in the case of videos that you are obligated to watch (training videos, terrible fan videos, the occasional conference talk, etc.) and want to…

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Tags: accessibility, video, YouTube