Diversity for the benefits of science

Just when you thought it was by no means possible, Google, Microsoft and Sun Microsystem join forces.

Google Inc. and Microsoft Corp. are setting aside their bitter animosity to back a new Internet research laboratory aimed at helping entrepreneurs introduce more groundbreaking ideas to a mass audience.

Google and Sun have formed an pact 2 months ago, by the way. What wonders if they will use Java, Open Source (notably LAMP), or commercial software in the lab. Perhaps a mixture of all?

S I approach the end of my Ph.D., I need to keep an open eye on job openings and vacancies in academia. I wish to do so in the least time-consuming way. What better way than feeds of information that give a rapid daily flow?

Vacancies are delivered as search results for a query or criteria specified by the user, e.g. location, sector. This has the same characteristic and advantages that RSS technology typically offers:

• Narrower scope and less visual clutter
• Littler user intervention, ‘pull technology’ versus ‘push technology’ such as E-mail
• Summarisation (title versus detailed description, link/s)
• Flagging of new content as opposed to previously-read entries.

There are many more arguments in defence of feeds, but they will be missing the point of this post and are worth a discussion in their own right. The following are job vacancies Web sites, which I know provide RSS feeds:

• Monster RSS – International coverage, sub-divided by job type
• Jobs.ac.uk RSS – Jobs in academia world-wide with emphasis on the United Kingdom
• CWJobs – Jobs in IT (United Kingdom). Search for terms, then use the RSS button/facility, currently at the top

[On to personal ramblings] Earlier today I read a more official announcement about the Google headquarters in Dublin. I have known about this for several months as I am/was considered for a Software Engineer/System Administrator position there. I also pointed to photos from the Googleplex in London before. In general, I have openly expresses disdain, skepticism and anger, as well as support, admiration, and sympathy for Google in the past. Their affinity to and backing of Open Source software probably transcends the controversy though.

Related items:

• Weather RSS Feeds
• Syndicating News
• Search Results as RSS, Google Results as RSS Feeds, Keeping Track of Google, Yahoo RSS
• RSS Feeds for Journals

A server as your main and central ‘workstation’

AVE you ever wondered if re-entering passwords, restoring settings, synchronising bookmarks, and exchanging files are at all necessary tasks? Could these repeatable tasks possibly be avoided? Is there a way of working from a variety of places, totally oblivious to the location of data and the state of the applications used? To me, there is a simple method for keeping everything in a single place, but it relies on a quick network connection.

I keep all my settings synchronised by always SSH‘ing (must get X-forwarding enabled) to a single machine that acts as a server. All other machines are used merely as terminals; and yet, one must assume the user is always connected via fast fast Wi-Fi or Ethernet. How truly comforting would it be to have all the computers behave in the same way? With good bandwidth in hand, also the level of responsiveness is identical.

This can definitely be done with Windows and Apple Macs although, if you steer way from UNIX and its variants, that might involve complications when it comes to applications, utilities or commercial software (Windows in particular). It is worth emphasising that you need only install software once — on the server. Data is stored on the server as well and this includes settings, browser cookies and so forth.

In short: same everything, different hardware, from different locations, at any time (provided you do not mind electricity bills for workstations that are constantly on). I always leave my machines switched on because I often find that it is a good return (productivity-wise) on investment.

Related items:

• RAID Redundancy
• Computers Become Hosts

What would you be told if you stuck one of
those babies in a public cluster machine?

can assure you that technology might arouse your appetite. Have a look at the selection of USB drives that go on sale these days. Some time ago, data loss disasters were mentioned. Pets chewing media were among the main culprits. I imagine that making USB drives look like food warrents their arrival to a dog’s stomach. I’m off to an 8 AM lunch! Where has that USB pen gone?

My personal experiences in handling comment spam are limited, as often is the case. Very few individuals have had the opportunity to test the full spectrum of any given type of software or product (a classic example are laptops, of which they are many models and manufacturers). Only an exhaustive trial, in turn, enables to give a good and comprehensive review.

As regards faults or statistics or reliability, these can rarely be accounted for unless a careful, systematic, and prolonged study is conducted. As a result, the suggestion I make will suffer from a relatively narrow scope. By all means, I am not proposing the best prevention methods for comment spam. I can merely add my 2 cents, speaking about my evolutionary experience with a few spam prevention tools, plug-ins, or paradigms. I shall also provide some links to a variety of popular tools that I am less familiar with.

(more…)

A computer-generated face, which the BBC uses in a promotional trailer, has been dropped despite initial arguments in defence of it.

A promotional trailer for digital TV – which some viewers complained was “horrific” and “disturbingly psychotic” – has been dropped by the BBC.

The Faces campaign, which featured a giant animated head made up of smaller heads, generated 1,300 complaints.

Follow the links at the top and judge for yourself. I think the imagery might only be unnerving to children, unless one considers scenes from Silence of the Lambs.

Little can be good sometimes

INIMISATION is an important key to a happy life. Not necessarily minimalism, but a simplification rather.

Several years back, I identified the need to find the right key (among the large set) as quickly as possible. I wanted to optimise the ‘fetch time’. No fumbling, no mistakes. Given the amount of time we spend pulling keys out of our pockets, wouldn’t that seem reasonable? Many would repeat this belt-and-braces exercise about a dozen times a day.

Think what keys you truly need and when. I typically carry just 2 keys and 2 swipe cards. That is all I need in most circumstances. In total, they are weighing at about 30 grams and are invisible in the pocket. My PDA is quite discreet too: no bigger than a small cellular phone.

Wallets likewise. I carry coins or bills when required. I pour all change in my pocket and empty in all in central ‘repository of change’ when I get home. No bloat due to wallet! Pockets are emptied, the pants become lighter and there are never hard or sharp objects nearby valued organs.