I love this quote from Douglas Crockford: What a Flash intro says to me is "I hate my job. What I really want to do is make films. But they won't let me do that because I don't have talent. So watch this Flash intro." Soon as I read it, I immediately thought of Dack Ragus, whose Web Economy Bullshit Generator made me wish I'd supported verbs in BuzzPhraser. Even Way Back When, Dack was a devout disparager of Flash. He wrote Flash is Evil in 1999, then updated it in 2002. As he put it then (and it still applies, too often, now),
Incorporating Flash into an HTML page or splash screen is bad, but entire sites built with Flash are positively evil because they make the Web much less usable. Flash sites render useless the browser's Back button and address bar, and make bookmarking pages inside a Flash site impossible. Printing Flash pages from your browser doesn't work, nor does intra-page keyword searching. Finally, Flash sites eliminate HTML links' visited and unvisited colors, and that color-changing feature is the Web's single most important navigational cue.
Anyway, I just revisited Dack, and found he'd kept up to date, with Ajax Run Amok:
Just like they did in '96 with frames, '97 with Flash, and '98/'99 with DHTML, the usability wonks need to saddle up and take on the wave of ridiculously bad implementations of AJAX... [I added that last link. - ds]
Anyway, it's good to know Dack's still in fine form.
And a word to website designers: Most of the time, most of us aren't looking for an "experience". We're just looking to find stuff. Bear that in mind.
Doc Searls is Senior Editor of Linux Journal
Practical Task Scheduling Deployment
July 20, 2016 12:00 pm CDT
One of the best things about the UNIX environment (aside from being stable and efficient) is the vast array of software tools available to help you do your job. Traditionally, a UNIX tool does only one thing, but does that one thing very well. For example, grep is very easy to use and can search vast amounts of data quickly. The find tool can find a particular file or files based on all kinds of criteria. It's pretty easy to string these tools together to build even more powerful tools, such as a tool that finds all of the .log files in the /home directory and searches each one for a particular entry. This erector-set mentality allows UNIX system administrators to seem to always have the right tool for the job.
Cron traditionally has been considered another such a tool for job scheduling, but is it enough? This webinar considers that very question. The first part builds on a previous Geek Guide, Beyond Cron, and briefly describes how to know when it might be time to consider upgrading your job scheduling infrastructure. The second part presents an actual planning and implementation framework.
Join Linux Journal's Mike Diehl and Pat Cameron of Help Systems.
Free to Linux Journal readers.Register Now!
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With all the industry talk about the benefits of Linux on Power and all the performance advantages offered by its open architecture, you may be considering a move in that direction. If you are thinking about analytics, big data and cloud computing, you would be right to evaluate Power. The idea of using commodity x86 hardware and replacing it every three years is an outdated cost model. It doesn’t consider the total cost of ownership, and it doesn’t consider the advantage of real processing power, high-availability and multithreading like a demon.
This ebook takes a look at some of the practical applications of the Linux on Power platform and ways you might bring all the performance power of this open architecture to bear for your organization. There are no smoke and mirrors here—just hard, cold, empirical evidence provided by independent sources. I also consider some innovative ways Linux on Power will be used in the future.Get the Guide