Skip to main content

Home/ Groups/ MOBIUS Libraries
anonymous

Why Your IT Spending Is About to Hit the Wall - Wall Street & Technology - 0 views

  • Between 2006 and 2010, demand for processing cycles (MIPS, servers and the like) has slowly approached an 18 erpcent annual growth rate in the big banks. Storage, by the way, has hit 45 percent per year -- the advent of Big Data is here -- and although the unit cost of storage is still dropping, storage cost pools around the financial industry are expanding out of control. The growth phenomenon is now exacerbated by market conditions, and Moore's Law just isn't enough.
  • Taking a step back, you will likely ask, "How can this be true?" The answer involves yet another "law" -- actually, a paradox observed in the late 1800s -- "Jevons paradox," which states:Technological progress that increases the efficiency with which a resource is used tends to increase (rather than decrease) the rate of consumption of that resource. William Stanley Jevons developed this hypothesis in 1865, based on his observations of coal consumption vis-à-vis the technology advances designed to improve the efficiency of coal usage. It was his argument that these improvements alone could not be relied on to reduce consumption; rather, they would lead to increased consumption -- and he was right. Today we talk about elastic computing; in 1865 Jevons focused on "elastic coal" – well, at least the demand was elastic.
  • So the aforementioned growth in demand (passing the 20 percent mark per year) is actually fueled in part by the inherent efficiencies created by Moore's Law. Through 2010 we were in the Moore's Law zone of managing IT costs downward. Now we are a new world governed by the effects noted by Jevons.
  •  
    Because of Moore's Law - the decreasing costs of computing power, we've become a world of Big Data and are now consuming ever more computing power at a rate that exceeds Moore's Law.
anonymous

Computers powered by swarms of crabs - 0 views

  • The crab swarms were placed at the entrances of the logic gates and encouraged to move by a looming shadow that fooled them into thinking a predatory bird was overhead. The results closely matched the simulation, suggesting that crab-powered computers could indeed be possible.
  •  
    Unbelievable. And probably delicious.
anonymous

How LibreOffice Writer Tops MS Word: 12 Features - Datamation - 0 views

    • anonymous
       
      This. I hate that headers and footers in Word are all or nothing.
  • these advantages not only suggest a very different design philosophy from Word, but also demonstrate that, from the perspective of an expert user, Writer is the superior tool.
  • when you examine LibreOffice and MS Office without assumptions, the comparison changes dramatically. That's especially true when looking at the word processors, LibreOffice's Writer and MS Office's Word.
  • ...1 more annotation...
  • Since headers and footers are also attached to page style, you can also use different header and footer styles automatically.
adrienne_mobius

Publishers Agree To $69 Million Settlement For Ebook Buyers - 0 views

  •  
    The proposed settlement of the antitrust suit against HarperCollins, Hachette SA, and Simon & Schuster will be effective 30 days from approval, with compensation distributed to each state. 49 states (excluding Minnesota) accused the publishers of price fixing.
Sharla Lair

Getting Ready for Change | trainingmag.com - 0 views

  •  
    Great article about how to ready an organization for change as well as achieve high levels of performance after the "change" has occurred.
Megan Durham

Video: Playing with the Augmented Reality App IMAG-N-O-TRON - 0 views

  •  
    If you haven't read or seen The Fantastic Flying Books of Mr. Morris Lessmore, by William Joyce go and do it right now! But this short little video shows the companion app to go with the book. I love AR and wish I could find more ways to use it in my every day life. Maybe we can create an AR app. so that Jennifer can finally have her backup dancers.
Scott Peterson

How College Students Manage Technology While in the Library during Crunch Time - 0 views

  •  
    An interesting read even if it is the familiar territory of user surveys. Some results that stood out is 85% of users were consider "light" technology users. Also, Facebook time during study crunches is more like a yawn or break than anything facilitating networking. Another concerning result was that only about 11% used scholarly research databases.
anonymous

Magic: the Gathering is Turing Complete - 0 views

  •  
    A 50-card M:tG combo for four players is demonstrated that is used to construct a simple Turing machine, performing arbitrary computations just by following the rules of Magic and card text thereafter.
anonymous

Engineers Build Supercomputer Using Raspberry Pi, Lego - ParityNews.com: ...Because Tec... - 0 views

  •  
    The rack for the supercomputer has been built using Lego under the guidance of Professor Cox's son James Cox (aged 6).  In a press release Professor Cox said, "As soon as we were able to source sufficient Raspberry Pi computers we wanted to see if it was possible to link them together into a supercomputer." 
Megan Durham

Tracking School Children With RFID Tags? It's All About the Benjamins - 0 views

  •  
    Big brother indeed. This article talks about using RFID tags to track students for attendance so schools can get funding, which is good. But then they go on to say the cards aren't encrypted so it would be super easy to clone one, which is bad. The first thing I thought of was, why not just hand it off to somebody you had your first class with then you would present and accounted for-doesn't seem hard. I also liked that the parents were up in arms some places about their kids being tracked, but kids are used to it. If they aren't tracked by their parents, they are most likely online via social media and are being tracked there too. Also the only health risk mentioned is radiation not the fact that you have to carry this thing every where-gross, I hate to see what these cards look like at the end of the year.
adrienne_mobius

When You Wish Upon a Book - Advice - The Chronicle of Higher Education - 0 views

  •  
    It's never been easier to keep track of all the books you're never going to read.
Scott Peterson

The Bookless Library - 0 views

  •  
    This article is notable for how the New York Public Library is dealing with changes in technology and readership with the Central Library Plan, which is generating controversy. In steps similar to what other libraries have done a good portion of the books will be stored at an off-site facility, while older buildings will be sold and services centered on the main library. Interestingly, the off-site storage will also be used to allow New York City schools to order books directly from it.
Scott Peterson

The information economy is reaching maximum overload - 0 views

  •  
    An article I find interesting not so much because it says anything new but that it repeats something that was said even when I was in library school, that with electronic communication we have too much information which leads to burnout or being overwhelmed, and all this time there still has not been a consistent approach to managing or streamlining it.
Megan Durham

The People's Library continues despite city crackdown - 0 views

  •  
    This is just a warm and fuzzy piece for a Friday. But this is really cool what people are doing here. It reminds me of a story a I read a couple years ago about a girl lending books out of her locker (seen here: http://www.care2.com/causes/student-runs-secret-banned-books-library-from-locker.html) Hopefully the city in this case will see that the people want/need a library and turn it into one!
anonymous

How LibreOffice Writer Tops MS Word: 12 Features: Page 3 - Datamation - 0 views

  • In the same way, LibreOffice's extension PDF Import gives it an ability utterly lacking in Word. However, since many users are unaware of these extras, I have left them out for simplicity’s sake.
    • anonymous
       
      I need to try this. PDF import?
Scott Peterson

Japanese Anestheisologist faked 172 papers over 19 years - 0 views

  •  
    Yoshitaka Fujii is accused of faking 172 out of 249 published papers. Many of his papers were considered "low impact," noticed and published but not heavily cited, and therefore not closely looked at. However, Fujii appeared to be highly productive and and as a result was able to get new jobs, research funding, and and public speaking fees. This is a concern for libraries and the validity of research as now it's easier than ever to self publish papers to online journals, and I have some questions how the retractions are handled--would the databases the articles are in simply delete them, or note they are officially retracted to anyone who did cite them?
Jennifer Parsons

OverDrive alternative: How a savvy Colorado library system owns e-books for real, saves... - 0 views

  •  
    A heartening story about how the libraries of Douglas County, CO are bucking the current trend of leasing music from services like OverDrive.  As a result, they negotiate directly with publishers, actually own their electronic books, and are able to display said electronic books directly in their catalog, not just in a ebook-only ghetto (a source of irritation to me).  The author suggests this could start a new trend that might culminate in a loosely-organized, nation-wide system that allows smaller libraries to benefit from the expertise and work from larger systems with more resources, like Douglas County.
anonymous

Release notes for Evergreen 2.2.0 - 0 views

  • Z39.50 server target definitions have been removed from the sample opensrf.xml.example file
  • For each entry in z3950/services, map the following XML paths to the corresponding config.z3950_source table column as follows:
  • map the following XML paths to the corresponding config.z3950_attr
  • ...17 more annotations...
  • Custom Org Unit Trees
  • you can condense or re-order the organizational tree into a simpler structure for patrons using the OPAC while maintaining the complex organizational tree that is available to users of the staff client.
  • The basic catalog has been replaced by the Template Toolkit OPAC (TPAC).
  • Auto Suggest in Catalog Search
  • This feature is not turned on by default. You must turn it on in the Admin module.
  • 2.2.4. My Lists The My Lists feature replaces the bookbag feature that was available in versions proior to 2.2. This feature enables you to create temporary and permanent lists; create and edit notes for items in lists; place holds on items in lists; and share lists via RSS feeds and CSV files.
    • anonymous
       
      The RSS feed part of this could be particularly useful for libraries that want to maintain an external list of "new books" or whatever. 
  • SMS Text Messaging
  • 2.2.7. Credit Card Payment via Public Catalog Patrons can now use credit cards to pay fines and bills in My Account of the TPAC.
  • A preferred pickup location.
  • 2.2.9. Identify Previously-Checked-Out Items in Search Results When a user is logged into the TPAC and performs a search, this feature indicates in the results set when any of the result items were ever checked out by the logged-in user. Items will only be tagged when the related org setting is enabled and the user has opted in to circ history tracking.
  • The ability to set limits for a single library’s items, regardless of the checkout library.
  • Retarget All Statuses. Similar to Retarget Local Holds, this modifier will attempt to find a local hold to retarget, regardless of the status of the item being checked in. This modifier must be used in conjunction with the Retarget Local Holds modifier.
    • anonymous
       
      Does this mean that you can set a preference to fill local holds first? I don't really understand these checkin modifiers...
  • Provides a new library setting for age hold protection to be based on the copy’s active date instead of its create date.
  • Force and Cataloging Recall Holds
  • In version 2.2, you can specify match points between incoming and existing records to better detect matching records and prevent record duplication. You can also create quality controls to ensure that incoming matching records are superior in quality to existing catalog records.
  • You can also print your queue, email your queue, or export your queue as a CSV file.
  • 2.11.10. Auto-Login Supports auto-login in the staff client by adding three new command line parameters:
Janine Gordon

Missouri State University ponders adding psychology institute - Columbia Missourian - 0 views

  •  
    I'm not sure this shared last time I tried it. Sorry for any duplication.
anonymous

(2) Scams: Why are e-mail scams written in broken English? - Quora - 0 views

  • ike everyone else, I, too, always assumed that it was because either they were idiots or non-native English speakers. But I have very recently learned that is not the case. Indeed, the real answer is one of the more astonishing (at least to me) things I've heard in quite some time!It turns out that the dead giveaways of "spamese" are completely deliberate and carefully calibrated. Huh? Why? Because very few people of the type who frequent Quora would be fooled for ten seconds by these things. And guess what? Quora readers are the ANTI-audience for them!Instead, the obvious giveaways are used as a *pre-qualifier*, to ensure with the least possible effort that the ONLY people who respond to the scammers' initial mass mailings (and therefore have to be brought along individually during the later stages) are the absolutely most gullible, ignorant, susceptible, suckers they can find.Think of it this way: if you were running this as a business, which would make more sense: developing a highly believable pitch and sending it to 1,000 Quorans, knowing that 500 of them would eventually figure it out and call the cops? or writing a completely obvious scam and sending it automatically to 1,000,000 people, knowing that 999,990 will simply laugh and trash it...but the other ten have a very high likelihood of sending you thousands of bucks, with no one calling the cops?
  • According to one website: "Experienced scammers expect a 'strike rate' of 1 or 2 replies per 1,000 messages emailed; ... One scammer boasted 'When you get a reply it's 70% sure you'll get the money.'"
« First ‹ Previous 181 - 200 Next › Last »
Showing 20 items per page