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Thanks for your comments.
The problem that I found coming from a code behind form (and I was there myself at one time) is that you tend to address of the problem domain through the lens of the user interface. And that becomes a problem when on day one you understand you are developing Windows desktop app and then a month later you are duplicating some or all of the functionality in a web app, or a web service.
I agree with you that Inheritance, polymorphism & interfaces may be difficult areas. Also C# adds some other useful, but new things to the mix like abstract classes, structures, collections, etc.
Tim
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You're correct about the code behind. But it still shouldn't be a major concern. Code's code. Where to put it shouldn't be a major concern. Especially in the beginning.
It all get's back to encapsulation. And that encompasses a lot more then just code behind. So I think you have to concetrate there. Codebehind is just a symptom of not doing proper encapsulation. In this case separation of data logic from ui logic.
The important question thou, is what level are the Foxpro guys? Are they older, more set in their ways? Do they try to create lots of class libs so their getting a lot of reuse of their code?
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Again I agree. You are right in that the core issue is encapulation. There does not seem to have been a lot class libs developed so reuse will be another factor.
The guys (and one gal - my boss!) are long time FoxPro developers, but are reasonable and open to change. No one is dragging their feet in any way, but the challenge will be moving to .NET while continuing to support a large VFP application base in the organization.
The trick will be starting a low enough level to give everyone a good foundation without insulting anyone's intelligence.
To complicate things a bit more, the plan is to also incorporate a third party business object framework into the development mix. One of my tasks has been to evaluate this framework. Somethings about it I like, some I don't, but a big factor for me is the the framework developer uses untyped DataSets to back up the business object layer. No problem with this approach, but I can see that having a good grasp of ADO.NET, DataSets, etc. will be important in understanding how this framework functions and using it effectively.
I am a little uncomfortable in having the folks here blindly using this framework without some understanding of the ADO.NET at it's core.
I may have to tackle some .NET , C# and VS basis in the first three days and then cover ADO.NET in more detail later.
Tim
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If they don't use classlibs in their Foxpro app, you've got some big hurdles ahead. That they sound open to change, and actually wanting to change are 2 different things thou.
It really frustrated me when I still used to attend Foxpro events, or Foxpro forums on the net when Foxpro people would complain all the time how dotnet did something in such a poor way compared to Foxpro. Or that they could do x in one line of code in Foxpro, but they can't figure out how to do it in dotnet.
Another reason why I would be hesitant to buy into their being open is I've got a bud working in a VB shop. So they're trying to transition from VB6 to dotnet. And he is frustrated because they all claim they want to do it right, but concepts like encapsulation seem to evade them.
There are a couple framework's written for dotnet by ex-Foxpro people. I would assume they selected one of those. I would have hoped that they would have left any of those kind of decisions up to you. They obviously would not have the knowledge to properly evaluate a tool like that. So they've locked themselves in without knowing the why's and wherefore's.
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I started way back in Clipper 5.x (I was lucky I did not have to work much with Summer 87) and was fortunate to be mentored by a fellow who understood the advantages of developing reusable libs even in the pre OO DOS days.
When it came time to move to Windows, I went with CA's Clipper migration path which was Visual Objects. VO was ultimately a pretty good development platform (although Version 1 was pretty near useless). IMHO VO was a stronger in OOD compared to VFP and I think that gave me an advantage when moving to .NET
As I said before, the framework they are looking at is not all that bad for the price, but I think you need a decent understanding of the .NET framework to get the most out of another framework layered on top.
Tim
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Hi All,
I am looking for a freelance project (web or desktop applications). If you have anything let me know....
Be a good professional who shares programming secrets with others.
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Well, have you looked at rent-a-coder?
"The clue train passed his station without stopping." - John Simmons / outlaw programmer
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
"Not only do you continue to babble nonsense, you can't even correctly remember the nonsense you babbled just minutes ago." - Rob Graham
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Thank you very much. I ll try now.
Be a good professional who shares programming secrets with others.
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One question, is Topcoder.com is reliable?
Be a good professional who shares programming secrets with others.
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Apart from being very interested in their concept, and keeping this ace up my sleeve for when I find time to invest in it, I have no first had information - either negative of positive...
There tools I downloaded seems impressive - and having a good rating from the site must be a most reliable recommendation one could put on a resume I can think of.
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or www.getafreelancer.com
Intelligence is almost useless for those who have nothing else!
Email: caiokf@gmail.com
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Hi,
I have interview in accenture.It's 3rd round and with project lead.My techniqual round is over.so i let me know what they are going to ask in this round.
Thanks
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I recently spent a good month and half writing a management application for a hair salon, and they're asking me a good question: how much am I charging for it?
I've done several similar projects in the past, but for one reason or another they ended up not getting used. One time, some moron came in half way through my working on the project, offered to do the same thing for my client for $500, and my client ditched me. The guy had no idea what he was doing, and my client ended up getting exactly what he paid for -- a botched company.
Not that I was too sure of how much to ask for back during those days, but I'm sure things have changed nowadays. Any pointers?
Thanks in advance.
Edit: I forgot to mention, the software has several functions: contact management, a periodic emailer for subscribed customers (not spam), customer checkout, a very well-decorated survey app for customers, and marketing reports that I'll be making in the future as the needs arise.
modified on Thursday, September 11, 2008 2:40 AM
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reinux wrote: offered to do the same thing for my client for $500, and my client ditched me. The guy had no idea what he was doing, and my client ended up getting exactly what he paid for -- a botched company.
Well, if your client wants a sympathy card, he isn't going to get one from me 
One approach you can do, is to offer to write the apps for your clients at a fair/competitive price, then make up the difference on the future maintenance/support of the app.
"The clue train passed his station without stopping." - John Simmons / outlaw programmer
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
"Not only do you continue to babble nonsense, you can't even correctly remember the nonsense you babbled just minutes ago." - Rob Graham
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I tried looking around various salary and rates at a few websites. Things seem to have changed lately, with the average salary for developers in 2004 being around $65,000[^], and now at around $80,000 to $110,000[^]. Consultants average around $60 to $70 per hour[^].
Then again, it probably makes more sense to determine the market price of the product itself rather than the amount of work in time. Hmm...
I used to work with a friend that came up with contracts and prices and such, but now that he's gone I have to deal with the business side of stuff myself 
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I've been down this track in the past (10 no 15 years ago).
Do you consider this a one off project or
Do you intend to onsell the finished product?
Who is going to own the IP?
In one case I built the app with no sale price on it, simply chrged $1k support per month, starting from 1st month with a 6 month dev twindow (it was not my primary job). Client was happy as he could change his mind as often as he liked and the only thing to change was the delivery date. I supported and developed the product for 8 years and only stopped when I left the country.
Never underestimate the power of human stupidity
RAH
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I got tired of all the negotiation and stuff and settled with a $2000 lump sum.
I think I'm going to need some sort of manager if I'm going to stay in this job. Some of us just aren't cut out for demanding money.
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Now you know why I'm a contractor, you turn up for work, they start paying you, you leave, they stop. I once had a partner who was very business savvy, I went broke he walked away with the business and what's more I was happy.
Make sure you have a line drawn in the specs, this far and no more. Do get the client to sign off on the requirements, I know this sounds a little melodramatic but a 2k job can cost you 5 times that in scope creep.
Never underestimate the power of human stupidity
RAH
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Aye, well said. Thanks.
Both my client and I were a little regretful that we the specs were somewhat vague. It worked out in the end, but the price wasn't what either of us had expected.
Thanks again.
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Hi there. I've been in the field for about 10 years as an employee and before then I just developed for fun. Before it was much easier to stay up to scratch with the latest technologies and to be sure you know what you need to know.
I've been thinking about some kind of study plan. Almost like a checklist you can go through to be sure you know where you are (knowledge/experience wise currently) and what the other things are you should know.
I moved over from vb6 to c# .net about 1 year ago. So I have development experience, but often find myself in a place where I just need to know a little bit more to do things faster.
Does anyone know of such a "study plan" or where can I find some kind of walk-through or guideline from beginner to current technology.
It's almost like just a guideline to make sure I have all I need - since the market have changed so much - so maybe like a few things one need to know in C#, then maybe some of the new technologies one should know... say LINQ / Silverlight... etc. Else maybe some RSS feeds I should subscribe to. I also have a friend who want to become a developer and this would help people like himself. Thanks.
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Marthinus wrote: Does anyone know of such a "study plan" or where can I find some kind of walk-through or guideline from beginner to current technology.
I don't know of any one specific plan, but here's my thoughts:
1. You may want to look at your local community college or university to see if there is any classes you can take to augment your skill set.
2. Read up on articles here, find good books, and engage in intellectual dialogue with members on this site 
3. Write up articles you feel are beneficial to yourself and other members of this site.
"The clue train passed his station without stopping." - John Simmons / outlaw programmer
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
"Not only do you continue to babble nonsense, you can't even correctly remember the nonsense you babbled just minutes ago." - Rob Graham
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Thanks a lot for your input - I really appreciate it. So I will continue on my path of reading articles online and subscribing to RSS feeds Thanks a lot!
I am free within. I know that all my wrong doings (debt) towards God have been paid for in full by Jesus Christ. Heaven awaits me!!
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hi marthinus
nice plan mate,i think your opinion is great.i get what the point is,knowledge + experience = can catch new technologies more fast and efficient way to  .about study plan,as guideline from beginner to current technology,your recipies could be the good way mate.
about my study plan,not for sure,im still wondering can help people around here to pass some exam etc.
and probably can help them create path to success
cheerr......
Yudi
modified on Tuesday, September 16, 2008 4:43 AM
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Hi guys am in search for tools that will automatically generate comment for sour code.
Even, if its just TODO comment i don't mind.
aas
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