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Search: Posts Made By: ddanbe ; Forum: Computer Science and child forums
Forum: Computer Science 2 Days Ago
Replies: 5
Views: 220
Posted By ddanbe
I use the Home Planet program from here http://www.fourmilab.ch/homeplanet/ wich shows what you want. (It is free)
You can download the source code in C.
Forum: Computer Science Nov 11th, 2009
Replies: 6
Views: 913
Posted By ddanbe
Did you know that in English there are about 30 different meanings of the affirmative word yes?
A story to illustrate:
A man comes home from his work, says hello to the wife, installs himself in a...
Forum: Computer Science Sep 10th, 2009
Replies: 4
Views: 528
Posted By ddanbe
You should download the free Visual C# or C++ 2008 Express edition if you not have already done so. On it's starting page it has a Getting Started section.
Forum: Computer Science Jun 24th, 2009
Replies: 13
Views: 1,999
Posted By ddanbe
> linux (i don't know what is it , but im waiting u to tell me )

You must be joking!
What where you doing while studying "Computer Science"?
Chasing chicks and drinking beer?

My suggestion:...
Forum: Computer Science Jun 8th, 2009
Replies: 7
Views: 715
Posted By ddanbe
Of course F# is good. But so are C# or C++ and other languages for that matter.
I am a C# learner for the moment just as you.
Currently I'm reading this book...
Forum: Computer Science Jun 6th, 2009
Replies: 5
Views: 731
Posted By ddanbe
If you have to do a lot of number crunching it does not matter so much which make of computer you buy. What matters is the clock speed of the machine and how much processors it has. (The more the...
Forum: Computer Science May 28th, 2009
Replies: 3
Views: 471
Posted By ddanbe
There is something I don't get. You come from an IT institute and you want to go to an IT institute?
What are the goals you want to achieve for yourself?
Forum: Computer Science May 19th, 2009
Replies: 4
Views: 520
Posted By ddanbe
Go to http://www.microsoft.com/express/
Download what seems most appropriate to you. Play around with it to see if you like it.
Forum: Computer Science May 15th, 2009
Replies: 2
Views: 399
Posted By ddanbe
Forum: Computer Science May 9th, 2009
Replies: 10
Views: 1,011
Posted By ddanbe
Search Amazon.
My first hit was : http://www.amazon.com/Discrete-Mathematics-Introduction-Software-Engineers/dp/0521386225/ref=sr_1_1?ie=UTF8&s=books&qid=1241864495&sr=1-1#
Forum: Computer Science Apr 20th, 2009
Replies: 1
Views: 344
Posted By ddanbe
I am simulating a little calculator I have at home: a TI-1706 SV.
It just does the basic things nothing special, just like the standard MS calculator.
Yes I know it is YAC(yet another caculator)...
Forum: Computer Science Apr 9th, 2009
Replies: 7
Views: 646
Posted By ddanbe
xkey mentioned it : TAOCP
Let's say we all have some books on computer languages, other computer oriented issues and mathematical isues. I have to much of them to mention them all here...
Forum: Computer Science Mar 23rd, 2009
Replies: 3
Views: 815
Posted By ddanbe
You did not read the book! The book is full of scaling,translation and rotation. Perhaps another one? ...
Forum: Computer Science Mar 20th, 2009
Replies: 3
Views: 815
Posted By ddanbe
http://www.amazon.com/3D-Programming-Windows-Charles-Petzold/dp/B001E3RPFU/ref=sr_1_18?ie=UTF8&s=books&qid=1237576004&sr=8-18
Forum: Computer Science Feb 27th, 2009
Replies: 8
Views: 475
Posted By ddanbe
There is still a confusion with Visual Basic and Visual Studio and .NET.
As I see it : .NET is an application framework that contains a huge library of already coded "things" to make the life of a...
Forum: Computer Science Feb 24th, 2009
Replies: 9
Views: 928
Posted By ddanbe
An expert is a person who has made all the mistakes...
Forum: Computer Science Feb 23rd, 2009
Replies: 2
Views: 495
Posted By ddanbe
Analytical comes from the old greek word analuein which means "to resolve".
A chemist would say I have a sample and I analysed it, it contains the following compounds...
In math it means : to prove...
Forum: Computer Science Feb 23rd, 2009
Replies: 4
Solved: OO design issue
Views: 610
Posted By ddanbe
Thank you Rashakil for the clear explanation. I thought I could make the matrix class simpler by not doing any error handling in there. You got a strong point : it is unavoidable that during some...
Forum: Computer Science Feb 22nd, 2009
Replies: 4
Solved: OO design issue
Views: 610
Posted By ddanbe
I tought I was rather clear but then again not.
To explain something to a person in writing is as difficult as explaining something to a computer in talking...

A provider class as I see it is a...
Forum: Computer Science Feb 22nd, 2009
Replies: 4
Solved: OO design issue
Views: 610
Posted By ddanbe
Say I have two classes : a provider A and a consumer B.
My question : who should do the error handling, validation etc.?
Example : a Garage class and a Car class.
Should the Garage class tell the...
Forum: Computer Science Feb 10th, 2009
Replies: 3
Views: 633
Posted By ddanbe
On the original Macintosh you did not even had the concept of a console. You did your event driven(see Salem above) programming in C or Pascal. You HAD to use windows, dialogs and buttons etc.
Forum: Computer Science Feb 8th, 2009
Replies: 1
Views: 730
Posted By ddanbe
Forum: Computer Science Jan 31st, 2009
Replies: 2
Views: 442
Posted By ddanbe
If you want to start functional programming, perhaps you should consider F#, the new kid in town. It has some roots in Haskell and Ocaml.
Forum: Computer Science Jan 14th, 2009
Replies: 5
Views: 683
Posted By ddanbe
Just a simple thing I also did Salem
Forum: Computer Science Jan 14th, 2009
Replies: 5
Views: 683
Posted By ddanbe
http://www.amazon.com/Operating-System-Concepts-Abraham-Silberschatz/dp/0470128720/ref=pd_bbs_sr_1?ie=UTF8&s=books&qid=1231963638&sr=8-1
Forum: Computer Science Dec 27th, 2008
Replies: 1
Views: 437
Posted By ddanbe
Let us say you have boxes with marbles in it and that they have been placed in such a way that the first box contains the least amount of marbles and sorted, the last box would contain the most...
Forum: Computer Science Dec 26th, 2008
Replies: 2
Views: 3,569
Posted By ddanbe
Perhaps reading of http://en.wikipedia.org/wiki/Big_O_notation might help.
Forum: Computer Science Dec 21st, 2008
Replies: 6
Views: 750
Posted By ddanbe
The problem is that you are mixing two booleans.
First: make a boolean function to check if a letter is in an array or not.
Second: decide with a boolean when you want to end your while loop.
Forum: Computer Science Dec 14th, 2008
Replies: 4
Views: 917
Posted By ddanbe
No,no,no you misunderstood me, remove those brackets immediatly!
I mean put your whole code between two markers so that the window you have pasted or typed your code in can format it the correct...
Forum: Computer Science Dec 13th, 2008
Replies: 4
Views: 917
Posted By ddanbe
The first thing you did really wrong was not putting your code between tags. It is unreadable as it is now, so helping you becomes a bit difficult...
Forum: Computer Science Dec 11th, 2008
Replies: 19
Views: 2,184
Posted By ddanbe
Believe me there are no "dumb" questions, there are only "dumb" answers...
The reason you see strange characters on a screen is that "zeros" and "ones" are translated to ASCII on a screen or...
Forum: Computer Science Dec 11th, 2008
Replies: 19
Views: 2,184
Posted By ddanbe
Regardless if this is a joke or not, zeros and ones don't exist! IMHO A hard disk stores levels of "magnetism" which correspond to levels of "voltage" (mostly 0 and 5 volts) When a computer "reads"...
Forum: Computer Science Dec 10th, 2008
Replies: 3
Views: 696
Posted By ddanbe
A Datagrid is a form control like a textbox is a form control, so what do you mean? A farpoint is far above my knowledge...
Forum: Computer Science Nov 26th, 2008
Replies: 12
Views: 958
Posted By ddanbe
You must be joking if you never heard the word "assembler"
Forum: Computer Science Nov 26th, 2008
Replies: 12
Views: 958
Posted By ddanbe
Can be. Why not use assembler then, it will look even better.
Forum: Computer Science Nov 26th, 2008
Replies: 12
Views: 958
Posted By ddanbe
Nice snippet. Why use unsafe code?
Forum: Computer Science Nov 26th, 2008
Replies: 12
Views: 958
Posted By ddanbe
Cave ab homine unius libri.
There is to my knowledge no forum on BNF so he might as well have posted it here.
Forum: Computer Science Nov 26th, 2008
Replies: 12
Views: 958
Posted By ddanbe
No it isn't...
Forum: Computer Science Nov 26th, 2008
Replies: 12
Views: 958
Posted By ddanbe
The last line <factor> -> <number> | "(" <exp> ")"
says that a <factor> is a <number> or a <exp> enclosed in brackets.
The line <term> -> <factor> { "*" <factor> | "/" <factor>} means that a...
Showing results 1 to 39 of 39

 


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