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The Blog of G

It's an on again, off again, blog thing

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Category: Tips

On tuesday last, Ireland witnessed one of the worst traffic accidents in our history. It’s been covered plenty on breakingnews.ie so I’m not going to go into details here, my sympathy goes out to all those involved and their families and friends. This was a truly terrible accident, myself and Elly passed the scene about 10 minutes before it happened. I hope you’ll forgive me for feeling relieved that we weren’t involved.

Something positive has to come from a tragedy like this and I hope it’s helped others to think about the way they drive, the way it has made me think about how I drive. The question that comes to my mind is “so, how fast should you drive in fog?”

Tonight, I did some calculations and worked/puzzled this out. At 120Kph you move a little bit more than 33 meters every second. That’s obviously far to fast to be travelling if you can only see 20m or 25m and thats still only a light fog. If you come up to a stationary object it’s already too late to brake.

So what speed is safe?

Lets say you can see 20m. That’s about 65 feet. What distance can you stop your car in, from what speed? is 70Kph slow enough? Well, you travel about 19.5m in 1 sec. Could you react and stop your car in 1 sec? I know I don’t want to find out.

Even at half that speed you only have 2 secs to react and avoid something thats happened 65 feet ahead. Think about that next time you start your car, I know I will.

Lets make that the positive thing that comes from this, think about how you drive. Not just the speed, your road manners as well. Indicate when you’re going to make a turn or change lane not as you do it. Don’t stay in the overtaking lane if you’re not overtaking and leave earlier so you’re not in a hurry. :) and maybe we’ll all help make our roads safer for us all.

This week is a bit of a deviation from the script as it were. I’m leaving the reviews for now and I’m gonna post about FireFox 2 RC 2 (that’s release candidate) so this isn’t the final release but very close. That’s a very strategic play by Mozilla as Microsoft are about to release IE 7 as a “Critical security update” and essentially force the IE 6 users to upgrade whether they like it or not.

Anyway back to FireFox 2, what’s new? well it’s not the tabbed browsing although they have added a “close” button to each tab which is a nice touch.

There is a new spell-check as I type feature which for some reason doesn’t seem to work on my laptop but does on my office desktop, even though it’s enabled on both. That could be due to the laptop though but I will come back to that later. ;)

My personal favourite new feature though is the “recover my tabs” feature, essentially if the browser is stopped unexpectedly you can open all the same tabs the next time you start FireFox. It also means that if you just leave the browser open when you shutdown your machine, your given the option to open the exact same tabs when you reboot. so if your like me and open tabs as you see interesting links but don’t always get to read them they are there when I next open the browser. It’s also great if windows falls over. :D

The last thing I want to mention is how efficient the code this browser uses is. The reason I mention this is because of my newsed laptop. As some of you are aware I recently acquired a second-hand Sony Vaio 505 notebook, it’s about 8 years old and the is limited by a 333Mhz Celeron CPU and 128Mb of ram not a giga-anything in sight :) I have been using it as a web browser, newsreader and of course for blogging as it’s small and light and means I’m not hogging the Media centre if someone else wants to use it. ;)

I had tried to load the original FireFox on this machine but found it unbearable slow even with only a single tab open, whereas I barely noticed a difference in performance with IE 6. I am typing this post on an 8 year old laptop in FireFox 2 with 5 tabs open and 3 of those are web 2.0 sites. Mozilla I don’t know how you’ve done it but I’m stunned with the performance I’m getting on my retro hardware :D

It will be interesting to see how this stacks up against IE 7 and even more interesting to see how long it takes for Mozilla to finalise this release candidate. Looks like the browser wars are most definitely back on. :D

Hi all and welcome to the first installment of Musical Monday, before we get into the meat of this weeks article I just wanted to let you all know what I’m listening too as I type. Well, I have Pandora playing “Swinging Cheese radio” for those of you who aren’t familiar with Pandora, give this a read ;)

Anywho onto this weeks feature. Turn that S**t off!I saw this story a while back and I’ve been meaning to post about it since so I think there is no better way to start a weekly music feature than reminding people that in order to enjoy music fully you need to be able to hear it fully. ;) This is something I can speak with some authority on, in the past I worked in the music industry and having stood in front of a 6500 watt+ PA for 5 or more nights a week for almost 3 years I can say that I am very lucky not to have severe hearing damage, but in reality luck had very little to do with it and ear plugs had everything to do with it.

Unfortunately, I do suffer from some minor tinnitus which has over the last 10 years gotten slightly better, however does tend to leave me with sleepless nights if I go to a Gig or concert.

My case is a little extreme in that I was in front of a PA almost every night for 2-3 hours minimum. I should be far worse off but I was lucky enough to have been warned of the dangers by a rather kindly middle aged drummer, he explained it rather well. It’s not so much really loud noises that do the damage as those that are higher pitched and close by.

If you go to gigs you may have already noticed this but in general the older a drummer gets the further away their cymbals get from there head, this is because they have recognised that high pitched noises (like cymbals in particular) tend to do more damage than say a more bass sound.

Now before we (the human race) discovered amplification and industrialisation of the world, hearing problems were far less common than they are today, unfortunately our modern world gives us plenty of opportunities to damage our hearing without us doing it deliberately.

Where that BBC article goes wrong, imho, is that it focuses on MP3 players as being the evil ear damaging device. This is not entirely true, yes they provide the sounds but it is the headphones that deliver this sound to you. By and large most headphones that are sold with MP3 players are small and do not block much ambient noise out, as a result the wearer ends up turning the volume up to block out the other noise so they can hear their music choice clearly, the irony being that this behavior will lead to hearing loss. In fact I challenge anyone to sit in a quiet room and not hear a buzzing sound at some level when the room is in fact silent. That buzzing sound is damaged hearing. It is almost impossible to avoid in our modern society but there are a few simple things that you can do to avoid unnecessary damage.

  • When going to nightclubs, concerts, gigs or other places where amplification is used or there is a lot of noise such as an F1 grandprix, printing press, iron works etc. etc. wear some ear protectors or ear plugs depending on whats appropriate to the environment.
  • If you must listen to music on headphones make sure they are the best quality that you can afford, over ear types are usually better than the in ear type at blocking external noise and do tend to help stop “volume creep” to drown out the ambient noise.
  • And finally in the words of Chris Rock “Turn that s**t off” :D

To wrap things up I thought I’d share a video I found on you tube recently. This kid’s musicianship is fantastic but I think he needs a band, otherwise it just seems a little lonely and well we all know what happens to kids that play with themselves to much :D

I have been using Firefox as my browser of choice for a while as I like the tabbed browsing. Wow do I have egg on my face, as a result of having started using “The Old Girl” I have been using IE 6.0 again for the first time and I’ve discovered that my blog does not format right in IE.

I guess I just learned the first lesson of web-development, always check your work in more than one browser.

So I apologise, to all the IE 6 readers and I ask you for your patience while I use my limited knowledge of HTML, PHP and CSS to resolve the formatting problem over the next few days, actually if anyone has any suggestions I’m all ears. :)

Woot! My Sweetie got back from her business trip on saturday, finally. God I missed her, not just because she is the light in an otherwise bleak existence but also because she was carrying my “newsed” laptop home with her from the US, where it had been delivered to a friend of ours (Thanks Harold) after winning the ebay auction.
I am now the proud owner of a Sony Vaio PCG-N505VE possibly the most perfect laptop ever assembled! It’s small, compact, light, retro enough to have cred, while recent enough to do most of what I want and stylish enough to give even the mightiest of Apple fanboy’s Powerbook a run for its money :) and all this despite being a Sony product.

Slaptophead.jpg

This isn’t my first post to be written on it, but it is the first to be published. The first post written should be available on friday as part of my new series of regular features, but more on that in another post.

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There were a couple of things that “the old girl” needed, so a new battery is on order (first one to make a wise crack about Sony laptop batteries gets a slap ;) ) until that’s delivered I’m tied to the wall socket, even though I did manage to pick up a wireless card for it, in of all places, Tesco. Boy was that a surprise a reasonable brand (Buffalo) for just a smidge under €40 while the local PC World’s most cost effective option was €70!

Now I could wax lyrical for days about the evil, profiteering of IT retailers but I never I’d see the day when a grocery chain would out do an IT retailer at their own game, tis a sad sad day for IT retailers everywhere…