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Colin Angus Mackay wrote: The Grand Negus wrote:
Numerical measurements should be attuned to human sensibilities. I can easily see the difference between 8 ounces and 7; but the difference between 250 milliliters and 249 is nearly imperceptible and therefore ridiculous in this context.
Why not think of it as a quarter litre then? I really don't see what the problem is? I became metric about 7 years ago. It didn't take long to switch, it actually happened without me even realising. I suggest you have a predjudice and you are deliberately forcing yourself to find fault with the metric system.
well said. You could divide your ounce into two tablespoons, and each tablespoon into two teaspoons, but those finer gradiations aren't marked anymore than the 249ml level is marked next to the 250. 
--
CleaKO The sad part about this instance is that none of the users ever said anything [about the problem].
Pete O`Hanlon Doesn't that just tell you everything you need to know about users?
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The problem with "English" units is that they aren't. They were different depending on location. And that caused a lot of confusion. A metric unit is the same regardless of where you are in the world.
The Grand Negus wrote: I'm saying that an ounce is a useful measure, while a milliliter is too small and a liter is too big (for babies).
An interesting qualifier that you put in at the end. You wouldn't fill up your car in fluid ounce. I fill my car in litres (and I have a 40 litre tank - it's a small car).
Would you take drugs in ounces? I have to take 10mg of Enalapril every day. That is a nice number to remember when I go to the pharmacy. 0.000352739619 ounces is not.
The Grand Negus wrote: The basic units of the metric system are not fit for everyday use by humans.
Seriously, I don't have a problem with metric.
I am 173cm - That to me is easier than 5 feet and 8 inches.
I weight 100kg - Which is better than X stones and Y pounds. My scales don't even show imperial measurements.
In the UK we used to have the most bizzare currency up until 1971
4 farthings made a penny
12 pennies made a shilling
20 shillings made a pound (or 240 pennies)
21 shillings made a guinne (or 252 pennies)
We now have, in common with many currancies (including the US dollar)
100 small units that add up to one large unit.
100 pennies = 1 pound
100 cents = 1 dollar.
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The Grand Negus wrote: I don't buy it. 173 of anything is not friendly. You may be used to it, but it's not natural. And are you sure it's not 172 or 174? Who can tell?
Well "who can tell" if I'm not 5ft 7in or 5ft 9in. Either way I'd use a measuring stick.
The Grand Negus wrote: Do you tell people you'll call them back in 600 seconds rather than 10 minutes?
Time is not yet metrified. But if it were and a day was split into 10 hours of 100 minutes each and 100 seconds per hour then it wouldn't be so bad
1 new hour = 2.4 old hours
1 new minute = 1.44 old minutes
1 new second = 0.864 old seconds.
So, in new time, if I wanted to tell someone that I was going to call them back in a short period of time I could quite easily still say "I'll call you back in 5 or 10 minutes"
The Grand Negus wrote: How wide is my driveway? About ten feet. What's the metric version of that?
About 3 metres.
The Grand Negus wrote: How wide is a door? About 2-1/2, maybe 3 feet. What's that in centimeters?
About 1 metre (or 100cm if you must)
The Grand Negus wrote: And how tall am I? About 6 feet. I say again, metric units are simply not convenient; not humane.
If you aren't used to them, of course you will resist. Humans resist change. If you want to stick with your old ways, then fine by me. I'm happy with metric. It makes perfect sense to me.
When shopping I always buy milk by the litre. All those odd sizes that are 2.224l (4 pints) just look odd to me. I'll buy 2 litres. If I'm following a recepe it will have the measurement in ml or litres anyway.
The Grand Negus wrote: Indeed. So why do those of us who live with such a system always find ourselves saying things like "a quarter" or "half a buck"?
You riled agains me using the measurement of a quarter litre before. Make up your mind!
The Grand Negus wrote: Again, because the unit (cent) is too small to be anything but a nuisance.
Well, because of inflation it is now. It used to be very important. When I was a child I could get a "penny chew" - These cost about 5p now.
The Grand Negus wrote: As an interesting aside, we pay all our bills, personal and corporate, rounded up to the nearest dollar just so we won't have to deal with the pennies.
You might. I don't. My bills come in down to the penny.
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Colin Angus Mackay wrote:
You might. I don't. My bills come in down to the penny.
I live in the states, and I am always paying in cents as well. Maybe Kentucky is different. But my phone, cable, etc.. all get down to the penny. Hell, almost all of the little surcharges and taxes are just that, pennies. A few pennies here times a million customers and that's some good money.
This statement was never false.
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It is natural if you grow up with it.
My wife is very accurate with centimeters describing her height, and kilometers for travel. Miles, feet, and inches are a problem for her.
So, for her, it is natural. For me its not. I'd rather stick with feet and inches. Its what I'm familiar with.
This statement was never false.
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The Grand Negus wrote: But does anyone really need to talk to someone on the other side of the earth?
Yes. I phone to California from time to time. I used to phone to Denver quite a bit. When I've visited North America I've phoned home, or to a friend on a few streets away.
The Grand Negus wrote: I know I'd be happier having this conversation with a real flesh-and-blood neighbor, face-to-face, than on this remote and unresponsive forum.
Well, sometimes that just isn't possible. No matter how loud I yell, no one in California is going to here me.
The Grand Negus wrote: When I was young I attended a church with almost 1000 members. At least one out of ten was musically inclined, but only two or three were allowed to share their songs each week; and because of the politics of large groups, most never got to share at all. I came to the conclusion that smaller, more intimate, local groups would serve the individuals in those groups better, and started a home church.
In the context of units of measurement this story makes no sense. In the context of giving everyone a better chance at having an opportunity to share their songs it makes a lot of sense. So, I don't really see what this anecdote is adding to the argument. It sounds like a Grandpa Simpson story to me.
The Grand Negus wrote: I think I'd like a world where each community had it's own phone system, designed by the local genius and maintained by the local handymen. Such a system could be used by the locals to talk to other locals - primarily to plan face-to-face meetings! And other communities could do the same, giving their local genius the opportunity to flex his mental muscles, and their local handymen the chance to be useful to their neighbors.
Thank goodness I don't live in that world. My relatives are spread out across the world. I'd never hear from them for years at a time in your scenario.
The Grand Negus wrote: I really don't see how more than this improves the quality of life for anyone. And by quality I mean the opportunity to be both creative and useful. The whole argument hangs on those two words.
There are plenty opportunities for people to be creative and useful in this world. There are no shortage of people starting their own little businesses to serve the local community.
But, I fail to see what this has to do with units of measurement.
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The Grand Negus wrote: But should they be?
Why not?! Who are you to pass judgement on the freedoms of my family?
The Grand Negus wrote: Why not have a small, local company make bottles just for our little community? Just the way we like them? Wouldn't that be better?
Not really. We live in the "global village". The bottle of Irn Bru (a local drink) is the same size as a bottle of Coca Cola. When I want to put it in the drink holder in my fridge it doesn't matter which I buy, it will still fit.
Last time I was in the States I went to buy new shoes. Because of the many different standards across the world in shoes sizes it took a while to figure out what size I needed. I am a European 45. I no longer care what that is in any other locale. I can go into a shoe shop in the UK and say I want a size 45 and they'll get me the right shoes (even although that obviously isn't a UK size) because the European system is slowly replacing our system. I can go anywhere in Europe and know that if I buy a size 45 they will fit. But outsize that zone I have to be remeasured. What a waste of time for the assistant in the shop who could have used the time to sell someone else a pair of shoes.
Because of different standards I can't use my electrical equipment outside the UK unless I spend money on an adapter. Wouldn't it be better if I didn't need to do that? What a waste of money that is, especially as I keep losing the adapters in hotels.
It would not benefit most people if the standards were local. We live in an age where we need global standards to allow things to interoperate more easily.
Some technologies can get around this to some extent. My DVD player can play audio and video CDs also. The standard for the way the data is stored on the disc is different in each case. In a few years it will be able to do DVD-HD and Blu-Ray also.
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The Grand Negus wrote: But people also have responsibilities to their immediate and extended families; their communities; etc. M
Are you defining what these standards are? Isn't that up to the family in question? I bet that Colin's family is just fine with it.
The Grand Negus wrote: If, and only if, you believe that global interoperability is more important than close family and community relationships.
These don't need to be orthogonal to one another. We can have both.
The Grand Negus wrote: The other has his own little woodshop where he makes chairs of his own design for local sale; and when he goes to the local restaurant, he ends up sitting on a chair that he designed and built. Which of these men, do you think, will be happier?
Let's add some more detail to this anecdote.
Say the one working in the factory doesn't have the ambition to build his own chairs. Or rather, lets just say that he isn't equipped to do so. Where does he work? Nothing today is stopping the second guy from doing just that. I worked for such a man that in fact made his own furniture and toured around to craft shows to peddle our creations. So, those people do exist. Some people do prefer to automate that, just to work their hours and be done with it. The guy I worked with didn't have that kind of setup. He worked much more than that. Now for his personality it suited him. But I've met others where the factory situation suited them more.
So, your question completely depends on the individual in question. Just too subjective.
This statement was never false.
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The Grand Negus wrote: But should they be?
What does "should" have to do with anything. Its way too abstract and hypothetical.
Should I not be married to a Thai woman then? She's the only one for me.
This statement was never false.
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I don't live in the world of should. I live in the real world.
Shoulda woulda coulda doesn't exist. They're hypotheticals. Not valid.
So, a few caveats. We can't have kids. Medical. What we are trying to accomplish is happiness and a life well lived.
But, just to play your should game. Should we be slaves to these notions. Are they greater than us. Meaning, your idea of what kids, grandparents, etc, should those hold more weight than my wife and I being happy together.
We use the telephone to talk to Thailand when we are here, and we use it to talk to the states when we are there. That works. We get to be together, and noone has to do without contact regardless of where we are.
This statement was never false.
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Replied too soon.
The Grand Negus wrote: Why not have a small, local company make bottles just for our little community? Just the way we like them? Wouldn't that be better?
Not necessarily. In your view it would, but not everyone shares that view. I take it you'd like to remake the world in your image.
The Grand Negus wrote: Not like there use to be. We used to have a different, unique, stand-alone restaurant in every small town in America; now we've got a McDonald's and a Burger King.
While its true that BK and Micky D's can be found everywhere, there are still unique restaurants in every town I've been in.
The bummer with your vision of locals only, is that you end up pigeon holed into that community. I think we grow much more with exposure to other cultures and peoples. Both socially and in business. I think that looking at the world as a single community would have a greater impact.
The Grand Negus wrote: The owner doesn't get to decide what to buy and how to cook it and how to market it and what the place should look like, etc; the creative aspect of restaurant ownership is gone.
That just isn't true. If the guy decides to buy a franchise then yes. But then, that guy isn't going for creativity. If you want, you can surely start your own restaurant and do all of what you describe.
In fact, there was a show last night on Food Network where they were doing a spotlight on a chef in Portland that does just that. 80% of his ingredients come from local farms, ranges, and markets. Now you are just downright skewing this matter.
The Grand Negus wrote: And the restaurant franchisee doesn't buy eggs, meat, and vegetables from his neighbors, the local farmers who now cannot survive without becoming chicken factories. The ability to contribute to the local community has been curtailed. These are bad things.
That is only the case with franchises. And some franchises are not constrained by this. In and Out Burger is one that I can think of. They tout fresh locally obtained ingredients.
The Grand Negus wrote: I'd rather live in a world with a thousand different operating systems - good and bad - than live in this world where everyone has "standardized" on the same few pieces of crap.
You are. Linux is a thousand different operating systems.
I for one, wouldn't want to code for 1000 different systems. And I would love the chance to share my software with other communities.
I am so very glad that the world isn't how you envision it.
The Grand Negus wrote: To make such a world, we have to begin with local communities that are more-or-less self-sufficient.
The only thing that could bring this about is apocalypse.
This statement was never false.
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The Grand Negus wrote: But does anyone really need to talk to someone on the other side of the earth? I know I'd be happier having this conversation with a real flesh-and-blood neighbor, face-to-face, than on this remote and unresponsive forum.
Are you serious? Do you live in a silo? My wife is from Thailand. I am from US. If she wants to talk to her mother, she needs to talk to someone across the world.
Are you seriously suggesting that my wife does not need to talk to her mother?
Now you are just being rediculous and argumentative and I'd say, downright petty.
This statement was never false.
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Not if the one you love is 10,000 miles.
This statement was never false.
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My app have a main form (mdi contaier) with a treeview menu. Interacting with the treeview, for example clicking the project node, opens up a new project form (mdi child), clicking the status node opens up a new status form (mdi child), etc. I want to use a MVC pattern for the gui part and have some questions regarding this (first time using MVC).
* Is it sound to have one controller for each form, ie maincontroller, projectcontroller, etc?
* As it is now the maincontroller instantiates (opens) the other forms and their controllers and passes along a reference to the mainform (some of the childforms need to update the treeview menu). Is there a better way to do this?
/thanks
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I would be very surprised if you could break a project down to a 1-1 mapping between controller and view. This was the type of model that was exposed as Document-View and was widely seen as having problems. It is more likely that your controller will have several views.
Deja View - the feeling that you've seen this post before.
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So your saying that I should try keep it down to only one controller? or is there another approach? /thx
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No - I'm saying keep it down to 1 controller per model. You can have multiple views per controller/model.
Deja View - the feeling that you've seen this post before.
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ok, yes that makes sense 
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I recently spotted this post, included in the Code Project Insider newsletter:
http://www.codeproject.com/lounge.asp?msg=1992197#xx1992197xx[^]
I got me thinking, we are currently building an app that makes use of tab-like panels, similar to VS2005. Where each panel may deal with completely different aspects. It has a great feel and allows for quite a bit of customization (particularly layout) of the user-interface by the user. But what I hate is that now all your code goes into 1 file/form. (Not even using Regions helps!)
What do you think is the best approach to "compartmentalize" your code in a "per panel" manner as such? I have started using partial classes and this seems to work OK. Any other ideas or am I the only one that hates thousands of lines of code in the same file/form??
Francois
(Sorry if this is in the wrong forum)
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Why does all your code go into one form? Surely it should be divided according to purpose. The only code that should go into one form is the code to manage the tabs. Each tab then uses code from a component built for the content of that tab.
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Thank you for responding, it is a valid question. Let me clarify.
The form does use classes and other components to do the "work". In make case however you have multiple tab-panels not of the same instance as such each tab-panel has a unique set of controls (buttons, grids, etc). I am refering to the many even handlers for each of these controls; purly UI code. This, at least for me, becomes "too much" code on one form.
Although as I am busy typing this I think think I just figured out what you may be refering to - coding each tab as a component, a custom control as such and then just addint the control to the tab? It makes sense *feeling stupid* - it this what you were saying?
Francois
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Yes, that's exactly what I am saying. Don't feel stupid, it's coming to realisations like this in a real world scenario that teach more than just the written word can ever hope to.
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