DLTJ is in a bit of flux now. After updating some underlying packages on my 9-year-old Gentoo-based personal server, I'm finding that I can't start the web server process without the 1-minute load average climbing to roughly 60 in the span of about 5 minutes. (Translation: the machine is …

When I say "<blank> is a question answering system. A question can be posed in natural language and ... <blank> can come up with a very precise answer to that question" -- what comes to mind to fill in the <blank>? If you guessed a system developed by IBM to appear alongside …

I'm trying an experiment over the next couple days/weeks. I'm turning off the reCAPTCHA requirement for blog commenters (the figure-out-these-words-and-type-them-in anti-spam scheme I turned on three and a half years ago). The only automated scheme in place now is Akismet. This change was made Friday night, and over the …

I was reading a story last week about the Linux Foundation's third annual report [PDF] of the Linux kernel, and in it was a section that talked about the affiliation of the programmers that contributed to the development of the kernel. This got me thinking about the affiliation of …

This week's Thursday Threads highlights includes two legal cases that bear watching. The first is the case of SkyRiver/Innovative Interfaces versus OCLC (covered on DLTJ previously); now that the case has been moved to OCLC's home court (the federal district court located in Columbus, OH), it is asking for …

I'm pleased to announce that the Fall 2010 issue of NISO's International Standards Quarterly (ISQ) is done and available online to NISO members and ISQ subscribers. Print copies are scheduled to be mailed on December 28th. The individual issue is available for purchase (see the form link to on …

It has been another busy week, and unfortunately Thursday has slipped into Friday. There have been a few updates to earlier Thursday Threads items, so I'm turning this into "Friday Followups" instead. We'll attempt to get back new items next Thursday, but in the meantime take a look at these …

The highlights of the past week are around publishing -- first with a model proposed by Eric Hellman in which consumers can pool enough money to pay publishers to "set a book free" under a Creative Commons license, then with an announcement by the University of Pittsburgh offering free hosting of …

Earlier this month, the JPEG 2000 Implementation Working Group, the Wellcome Trust Library, and the U.K. Digital Preservation Coalition hosted a free one-day seminar called JPEG2000 for the Practitioner. The presentation slides are now linked to the seminar program and is a short report of the event by Christy …

No, I am not composing this edition of DLTJ Thursday Threads on the Thanksgiving holiday. This was written the day before and scheduled for posting on Thursday. With a significant run of weekly Thursday Threads postings, it seemed a shame to break the trend because of a holiday. So if …

Another slow Thursday Threads week due to higher priority work duties taking precedent over scanning for trends. This week has a look at the explosion of video content uploaded to YouTube (which dovetails nicely with the Thursday Threads report two weeks ago about the record amount of internet traffic attributed …

In preparation for the last webinar of the three-part series "Using RDA: Moving into the Metadata Future", I'm reading again Karen Coyle's "Library Data in a Modern Context" -- the first chapter of Understanding the Semantic Web: Bibliographic Data and Metadata. Right at the start she has a clear and …

It has been a long week, so for many of you this edition of DLTJ Thursday Threads will actually be read on Friday. The spirit was willing, the topics were certainly out there in the past seven days, but the necessary distractions were numerous. Please enjoy this edition whenever you …

This week is a mostly Google edition of DLTJ Thursday Threads. Below is a high-level overview of Google's Book Search algorithm, how Google is helping web servers improve the speed at which content loads, and how Google's internet traffic is growing as a percentage of all internet traffic. But first …

This week I sat in on the first of the three "Using RDA: Moving into the Metadata Future" webinars being hosted by ALA. This one was hosted by Karen Coyle with the title New Models of Metadata where she talked about library-specific efforts such asRDA and FRBR as well …

This week's Thursday Threads looks at a big hole in the security model of most internet sites that require you to log into them with a username and password plus a pair of stories about "big media" battles.

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In a futile effort to fight link rot on DLTJ, I installed the Broken Link Checkerplugin by "White Shadow". I like the way it scans the entire content of this blog -- posts, pages, comments, etc. -- looking for pages linked from here that don't respond with an HTTP 200 "Ok …

This is definitely becoming a habit...welcome to the fourth edition of DLTJ's Thursday Threads. Feel free to send this newsletter to others you think might be interested in the topics. If you are not already subscribed to DLTJ's Thursday Threads, visit the sign-up page. If you would like …

Over the weekend I got the bright idea of asking OmniGroup to ask an iPhone voice recognition application (like Dragon Dictation) to add a link to the OmniFocus iPhone application. That way I could simply dictate new inbox items on the iPhone rather than laboriously typing them with the on-screen …

You are using lockdown security cables to protect your PCs, but your accessories -- keyboards, mice, and other cables -- are still vulnerable to theft. You can use one of these specially built products to lock down the cables, or you can use a 20¢ flat washer from the hardware store to …