Technolust


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I’m going to define technolust or technophilia as the almost uncontrollable urge to snap up the latest or most novel technical gadgets. I succumb to this disease frequently, although I do try to keep it under control. I do! Honestly!

I’ve been vaguely wondering about these selfie sticks, the ones where you stick your cell phone on the end of a pole and trigger it by using a bluetooth connection, so when I saw a bluetooth camera trigger in a local shop, I had to buy it. I had to buy it. I had no choice.


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Having got it home and played with it for a bit, I now have to find a use for the darn thing! I don’t particularly like selfies and you can only take so many of them, because essentially they are all the one picture with different backgrounds. You could essentially take one photograph against a “green screen” and chromakey in any background you desire.

My particular area of technolust is things related to or containing computer technology. It’s been with me all my life though I didn’t know it until I came across computer technology at home and at work. I had a Commodore 64 computer at home, and at work I worked on the old huge mainframes, mainly IBM ones. But it really blossomed when I came across mini computers, and the early PCs. I had one of the first portable PCs, like the one in the picture.

English: The IBM Portable PC 5155 model 68
English: The IBM Portable PC 5155 model 68 (Photo credit: Wikipedia)

One mainframe computer I worked on had 256kB of memory and we agonised over how we should divide the address space up between three or four “domains”. Another had a staggering 2MB of memory.

Then at the other end of the scale one PC we had we also upgraded to 2MB of memory, which came on a plugin card which was around 30 – 40 cms long and 10 – 15 cms high. We had to leave the top of the case off to use it!

English: Sun 2/50 1 MB Memory Expansion Board ...
English: Sun 2/50 1 MB Memory Expansion Board P/N 501-1020, with SCSI Controller P/N 501-1045 (Photo credit: Wikipedia)

It’s not always physical things that trigger technolust or technophilia. Before all printers came with network connections they were connected (via a parallel cable usually) to a PC. It could then be shared to others over the network. HP produced a “JetDirect” device which connected the printer to the network either via a cable or a card inserted into the printer itself. I still remember the thrill that I got when I connected over the network to a JetDirect device (which is about the size of a small paperback book) using FTP as if it was a small computer in its own right, which in fact is what the device was.

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I’ve got altogether too many computer-related devices in the house. Some I use all the time and others are gathering dust. If I was truly obsessive I could fill the house with devices and possibly go broke, but I haven’t gone to those extremes. So I have a “server” and a “workstation”, and my wife has a laptop. Strictly speaking I have a laptop, but I don’t boot it up very often. It is my wife’s old laptop which I fixed and rebuilt.

Some time ago we got an iPad, which I found amazing – something the size of a magazine, which was able to do much of what the other more conventional computers were able to, and which was run by the touch of a finger (or two!). I also got an Android phone and I fell in love with the thing, so I had to have an Android tablet. Had to. No question!


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I love my Android tablet! It’s a rare day when I don’t use it two or three times and often it is more than that. I investigated programming for it, though I don’t have a “killer app”, so most of my programming efforts are uncompleted. I mostly use it for reading ebooks, getting the latest news and to a lesser extent for email and other online web browsing.

I also use it for games. When I go to bed I take the tablet with me and complete a couple of Sudoku puzzles or similar before I go to sleep. Experts advise against this, but it works for me.

English: IRex iLiad ebook reader outdoors in s...
English: IRex iLiad ebook reader outdoors in sunlight. Electronic paper. Electrophoretic display. Français : Bouquin électronique iLiad de Irex dehors à la lumière du soleil. Papier électronique. Ecran électrophorétique. (Photo credit: Wikipedia)

Many people these days appear to be afflicted with technophilia or technolust. When a new Apple device is released queues form at the Apple stores worldwide as people try to slake their desire for latest gadget. This is strange as their old devices, which used to be the latest devices at one time, are not rendered useless by the new devices, and transferring personal information to the new device can be challenging, in spite of attempts to make it easy.

English: iPhone 4.
English: iPhone 4. (Photo credit: Wikipedia)

Technolust also extends to software. Some people just have to have the latest apps, the latest operating system. The usual justification for such an upgrade is usually justified by the user as a desire for the new features in the new software or bug fixes in the new software.  While I would not advocate never upgrading software, I find such justifications a little weak.

There is a danger that a software upgrade may “brick” a device, that is, it might stop the device from booting up and being used, which is why many people shy away from upgrades. While this is a real concern such happenings are rare and most upgrades go OK. Nevertheless, most users of technology have a horror story  about how things have turned to custard during an upgrade.


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I’m what I would classify as a cautious early adopter. For instance, when the new software was released for my phone and tablet, and these devices informed me that the update was available, I waited for a few weeks and followed the news on the upgrade on the Internet. This is almost always a bad idea as long conversations between people who have had trouble (interspersed with odd rare comment “It went OK for me”) doesn’t encourage one to upgrade!

IPod touch with software upgrade and web clips
IPod touch with software upgrade and web clips (Photo credit: Wikipedia)

Those who grow up with technology tend to use that technology without giving it much thought. Televisions are part of the environment. Cell phones are part of the environment. Maybe soon 3-D printers will be part of the environment. Smart phones and tablets, while desirable, are not quite so novel to the kids of today. They will no doubt direct their technolusts to other technologies.


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Granny has an iPad

Español: Tim Berners-Lee En el Foro de la Gobe...
Español: Tim Berners-Lee En el Foro de la Gobernanza de Internet. (Photo credit: Wikipedia)

On 12 March 1989 Tim Berners-Lee wrote a proposal for what would become the “World Wide Web”, now enshrined in the “www” that is part of the name of many websites. This is often now voiced as “dub, dub, dub”, causing many people to cringe. Through 1990 and into 1991 Tim’s idea was refined until the idea was announced publicly on 7 August 1991.

Granny would have about 30 at the time, or maybe younger.

English: Graph of internet users per 100 inhab...
English: Graph of internet users per 100 inhabitants between 1997 and 2007 by International Telecommunication Union (ITU) recreated in OpenOffice Calc, source: http://www.itu.int/ITU-D/ict/statistics/ict/graphs/internet.jpg) (Photo credit: Wikipedia)

It’s worth remembering that the Internet had been around for a decade or so, in rudimentary form, so the chances are that Granny might have come into contact with it if she was working in it at the time, maybe at a university. It’s far more likely though that Granny’s first contact with computing would have come from working at a large firm where they had a mainframe computer.

IBM 3279-S3G
IBM 3279-S3G (Photo credit: vaxomatic)

Maybe she sat at an IBM 3270 screen and typed accounting data into it, or maybe she was one of the people who loaded punched cards into a reader or tended the huge printers  that spat out piles of paper with horizontal green stripes and sprocket holes down the edge. Or maybe she loaded magnetic tape reels into one of the tape reader machines which for some reason came to signify “computing” in many films of the era.

The Internet started as a linked network of computers, running online databases, using names such as “Archie” and “Gopher”. Everything was text based and there was no linking. That had to wait for Tim Berners-Lee’s insight. Universities embraced the new medium and most databases were held on University servers.

Gopher
Gopher (Photo credit: cambodia4kidsorg)

When you blithely click on link to visit a web page a number of things happen. Firstly your computer recognises that you want to do something. A program on your computer called the browser (Firefox, or Chrome or Internet Explorer) analyses your input and decides what you want it to do.

This may involve sending a request to a remote server, but your computer doesn’t know where the server, so it needs to find out. This is done by sending a message to yet another server which has information about where the requested server is on the Internet, or knows how to find out.

Description unavailable
Description unavailable (Photo credit: Forest Service Southwestern Region)

In the early days of the Internet, when Granny may have first come into contact with it, this system did not exist, so every computer on the Internet was required to know the whereabouts of every other computer on the Internet. As you can imagine, updating the address information became a tedious chore and that is why the system that I sketchily outlined above was invented.

Once Granny found a document whose title looked interesting, she would have to download it. Today we click on a link and the document appears on our screen. But Granny would have had to tediously search likely sources for the document, then she would transfer it to the server that she was connected to, and finally she would be able to print it on a printer. If she was lucky the printer would be nearby and it would actually have some paper in it. Granny’s document would be printed in a fixed width font on striped paper by a printer with a ribbon and little hammers, like a glorified typewriter.

English: demonstration of how an impact printe...
English: demonstration of how an impact printer works (Photo credit: Wikipedia)

Granny would have been around 20 when IBM introduced the first “IBM Personal Computer” in 1981, but she might have first come into contact with something like a Commodore 64 or Sinclair ZX 81 or Spectrum. She might have played games loaded tedious by command line commands from cassette tape. It’s possible that she was amazed by the blocky coloured graphics and the clunky game play, considering that the next best thing around was “Pong”, a primitive tennis game on a fixed device, sometimes set into a tabletop, or maybe “Space Invaders”, also hosted on a single purpose device.

English: Commodore 64 computer (1982). Post pr...
English: Commodore 64 computer (1982). Post processing: BG, B/C, noise, dust, spot Français : Ordinateur Commodore 64. Suomi: Commodore 64 -tietokone (Photo credit: Wikipedia)

If Granny had anything to do with computers in the early days of personal computers she would have had to deal with machines that by default booted into BASIC. That’s pretty much a fall-back as usually would have inserted a floppy disk with some version of DOS into the machine. Then she would have had to have loaded whatever program she wanted to run by using another floppy disk.

She would have had to become familiar with the DOS command line, including such quirks as the A: and B: drive referring to the same device. Most of the time. She might even have edited configuration files by hand.

Computer directory listing in a command shell.
Computer directory listing in a command shell. (Photo credit: Wikipedia)

When she got her first hard disk she would have installed DOS or even Windows on it from maybe three or four floppy disks. The first Windows versions ran as a shell on top of DOS, so she would have still needed to have a knowledge of DOS.

In addition she would have had to handle the dreaded device drivers. These were (and still are) small programs that handled interactions with specific installed hardware. Which in the early days of DOS and Windows meant just about any piece of hardware.

Mini CD used for delivering USB drivers for a ...
Mini CD used for delivering USB drivers for a webcam. Photo taken by user: O mores. (Photo credit: Wikipedia)

When Granny installed her new scanner she would have received a disk with it containing the drivers. She would know from prior experience that installing a driver could possibly make her system crash and be unbootable. But she would have still installed it and most probably (eventually) come out on top of it.

In addition before Granny got broadband she would have experienced the doubtful pleasures of using a dial-up modem, and would be familiar with the weird little song it sings to itself when it is handshaking with the remote modem. And she would certainly be familiar with waiting for half an hour to download a megabyte file and Grandad picking up the phone one minute before the end and breaking the connection.

Quicktel 2400EX
Quicktel 2400EX (Photo credit: debagel)

So, now Granny has bought an iPad. Don’t be surprised if she takes to it like a duck to water. After all, she probably has decades more experience with computers and networks, the Internet and downloading than you have. You weren’t born when she started!

she has a thing for it
she has a thing for it (Photo credit: creaid)
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Grandad’s a Geek!!

Geeks

The original geeks were sideshow performers who did disgusting things like disembowelling a chicken and eating it raw. They often had mental issues and lived in squalid conditions, maybe even cages. They might be billed as “a savage from the depths of darkest Africa” or some such nonsense but more likely they were just people who had sunk to the bottom of society and had fallen in with the carnival. Alcoholics who would work for a bottle of moonshine would reputedly sometimes  act the wild man for the carnival.

The film “Nightmare Alley” tells the story of one such geek, from his start as a sane and relatively normal person, who joins a carnival and works his way up to fame and fortune, only for his world to collapse around him, to his final fate as the alcoholic carnival geek.

Nightmare Alley

The word “geek” (together with the similar word “gook”) has been used as a derogatory term for Asian people by Americans and others during war time. Troops were supposedly encouraged to use such terms in order to “dehumanize” the people of the countries which were being fought in or over. Hence the connotations of dislike that comes with the word.

The word “geek” meaning a clever person may possibly have its origins in the United Kingdom. It’s possible that its use in this sense may have arisen when the word which had been used to target overseas people was instead used to target unlikeable  people much closer to home! The person who top scored in all tests and had no social graces became known as a “geek”. Of course, in some cases the so-called “geek” eventually by virtue of his smartness became the employer of those who belittled him at school.

Nerd

In the highly technical world that we live in, the “geek” naturally became a wanted person and while the term is still often used in the derogatory sense, it can be a term of back-handed admiration, and the term is often proudly asserted by the geeks themselves. Indeed, having worked in Computers and Information Technology for all of my working life, I somewhat proudly consider myself to be a “geek”.

79-365 I am a computer geek!

The techno-heroes of the current day are the likes of Bill Gates of Microsoft, Steve Jobs, Steve Wozniak and Ronald Wayne of Apple, and Bill Hewlett and Dave Packard of Hewlett Packard. There  is a sort of sense of awe that these geeks have achieved so much.

Latter day geeks have had films made about them. The founder of Facebook, Mark Zucherberg has been portrayed in a film, in a not so flattering light, I understand, not having seen the film. The school geek appears late on in the film “Romy and Michelle’s High School Reunion” to whisk the eponymous heroines off in his helicopter.

Cover of "Romy and Michele's High School ...

“Geeks”, “boffins”, “back room boys” have existed in every era of history, no doubt. They are relied upon to produce the technical goods while being regarded both as humorous and not quite normal. However their status has risen of late, driven by the vast technological boom that pretty much started during the Second World War. The Dambusters, the Enigma machine and the atomic bomb all came from that era and after the war the boom exploded.

ENIGMA cipher machine collection
ENIGMA cipher machine collection (Photo credit: brewbooks)

Geeks and computers go together. In the beginning, in the late 1940s, large machines started to appear in back rooms, tended by men and some women in white coats. These mysterious machines performed strange calculations and the geeks in control were treated like high priests of some mystery cult.

At this time a relatively new company called IBM rose to prominence and dominated the new field of computing. Mainframe computers as they were called swiftly spread to many companies, and special rooms were built to house the multitude of beige cabinets that formed a mainframe computer system. By the 1980s there were many computers performing many different tasks and companies began to depend on them.

English: IBM Personal Computer model 5150 with...
English: IBM Personal Computer model 5150 with monochrome phosphor monitor (model number 5151) and IBM PC keyboard. (Photo credit: Wikipedia)

However there were smaller, simpler computers starting to appear. Many households of that era would have had a Sinclair or Commodore or Atari computer on which to play games. IBM introduced a computer of this size, the IBM Personal Computer, but then they dropped the ball. While IBM is still one of the biggest companies in the world, they did not really embrace this technology, allowing the rise of the PC.

IBM System/360 at the Computer History Museum.
IBM System/360 at the Computer History Museum. (Photo credit: Wikipedia)

One company did embrace the technology and realised that the way to make the big money was not to provide the hardware, but to provide the software that ran on it and Microsoft became its rise to prominence, like IBM before it, and the Microsoft Operating System became dominant, and is still dominant today.

1993 - Grandad's old computer setup, Irith -
1993 – Grandad’s old computer setup, Irith – (Photo credit: Rev. Xanatos Satanicos Bombasticos (ClintJCL))

So what has this got to do with Grandad? Well, the current generation wonders whether the older generations will “get” the new technology. Consider though. Grandad will be 60-ish, right? That will mean that he would have been born in the early 1950s or late 1960s. In the 1980s he will have been around 20 and just the right age to take part in the spread of computing around the globe. He may have had a Commodore or an Atari at home.

Commodore 64
Commodore 64 (Photo credit: unloveablesteve)

In his thirties he will have seen the rise of DOS and Windows and he may even have had a 386 machine at home. Possibly he became proficient in DOS and the early Windows being what it was he probably was proficient obtaining and loading “drivers” for his machine.

It is likely that he has experienced the joys of persuading a  modem to connect to a bulletin board, or through a fledgling ISP to this new thing, the Internet. He may have spent hours downloading a blocky, slow game to display on his CGA-capable monitor, transferring it down the telephone lines at the rate of a few bytes a second. A megabyte download might have taken half an hour or more.

古董
古董 (Photo credit: alanine)

As the Internet grew he would have switched to the Netscape browser and accessed the Internet at 2400bps, then 4800bps, then a massive 9600bps and on to an astronomical 56kbps! Doubtless these days he uses some form of broadband or cable connection.

Today’s geeks believe that because they have grown up with the technology that Grandad (even Dad) will not be able to cope with it. They conveniently forget that while they may have grown up with the Internet and the technology, the Internet and technology have grown up with Grandad!

Blowing out Grandad's birthday candles
Blowing out Grandad’s birthday candles (Photo credit: djdpascoe)