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  • Would Ruby on Rails be appropriate for this Foreign Language project?

    - by Lynne Overesch-Maister
    I'm a Spanish professor & computer groupie. About 15 years ago, I authored in HyperCard a series of verb conjugation programs that are now completely out of date with respect to System OS X. I would like to redo these programs myself because I had a lot of fun doing them last time (mostly I coded while my son played in Leaps and Bounds, you know, one of those places where parents take their kids & let them run wild through the tubes...). Colleagues have mentioned using Flash, Director, and various other solutions, but I saw a presentation on RoR at our SIDLIT conference today, and was inspired. I will be parsing and comparing strings (and there are other features on top of that, but that is the main one), "adding" strings relationally indexed in some kind of database(s). It will also have to handle various foreign characters (accents, upside down question marks, etc.). On top of the main process of the program, it will have to provide a practice vs. test mode, keep track of specific answers as well as totals right/wrong, and print a report. Would this be either easier and/or more efficiently done in RoR than in other languages. I am pretty sure that it will work on a Microsoft server, right? Because I think that is where most of our stuff is. I would be programming either on a Mac or a PC, whichever you think is easier. So, in summary, is RoR the way for me to go with this project? If I have some (little) experience programming in Hypercard and C, should I be able to pick RoR up fairly quickly? What things will I need to start (I already saw something called Redhills foreign key migration plugin, which I assume would be beneficial)? I still have my old scripts from hypercard, however what I would really like to do is to combine all six of my former tense-specific programs into one larger program. I figure that it wouldn't be too hard to reference the individual tenses in some way--could that be a class? Many thanks for any help you can give me on this forum.

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  • Attribute References in Python

    - by Jeune
    I do Java programming and recently started learning Python via the official documentation. I see that we can dynamically add data attributes to an instance object unlike in Java: class House: pass my_house = House() my_house.number = 40 my_house.rooms = 8 my_house.garden = 1 My question is, in what situations is this feature used? What are the advantages and disadvantages compared to the way it is done in Java?

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  • developing sms application in iPhone??

    - by hemant
    Hello, i am new to iPhone programming and i was thinking of developing an sms application through which user can send and receive sms inside my application similar to iPhone own message application.i think apple doesn't provide any API regarding accessing sms inbox?? is there any other way around it??

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  • How to insert selected rows value of Gridview into Database in .net

    - by MAS1
    I am Developing Windows Form Application in .Net, I want to insert selected rows value of Gridview into database. First Column of my GridView is Checkbox, when user check one or more checkbox from gridview, i want to insert values of respective rows into Database. In Web application i done this using DataKeyNames property of GridView.Want to know how to do it in Windows Form Application. I am using Visual Studio 2005

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  • Silverlight IDE for latest version (May 2010)

    - by lexu
    In 2008 Artur Carvalho asked for an Alternative IDE for Silverlight and was told to look at Visual Studio Express. Is that still the valid answer in 2010 or are there other IDEs one should consider (cost/ OS it runs on / stability)? I'm trying to get a feel for silverlight development before commiting cash. So I don't need enterprize level tools or a license to distribute .. Would MonoDevelop and Moonlight be an option?

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  • llvm-py questions

    - by DSblizzard
    1) Is it possible to use llvm-py on Windows without Visual Studio 2008? Maybe I can compile files on another computer and use on my? 2) Is llvm-py mature enough in your opinion? If not, what are the problems?

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  • 'Graying Out' a WPF button image?

    - by David Veeneman
    I have a simple Button control that contains an Image object as its content. I want so set the Image opacity to 0.5 when the Button is disabled to provide an additional visual cue as to the Button status. What is the simplest way to accomplish that result in XAML? Thanks for your help.

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  • Mono vs .NET Interop curiosity

    - by Olaseni
    I'm developing a huge console application for Unix using C# via Mono. If I develop that app using M Visual Studio and .NET 3.5 and I carefully neglect to use win32 specific API calls, should I expect that application to automatically work in my Unix box? Or should I just get MonoDevelop and go the Mono way?

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  • The multi-part identifier could not be bound

    - by jello
    I have this very simple sql statement: SELECT max_dose FROM psychotropes WHERE (patient_meds.psychotrope = psychotrope_name) AND (patient_meds.patient_id = 12) when I try to run it in Visual Studio 2008, it tells me "The multi-part 'patient_meds.psychotrope' identifier could not be bound" it's weird, because I did set a relationship between the two tables in the diagram viewer

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  • Upgrade TFS 2008 to 2010 on different server

    - by Chen
    Hi, I have been looking for a way to migrate and upgrade our TFS 2008 server to 2010 server preferably without losing any data. I have been looking at the TFS Integration Platform http://tfsintegration.codeplex.com/ and also Visual Studio 2010 TFS Upgrade Guide vs2010upgradeguide.codeplex.com Looking at the document TFS Integration Platform - Migration Guidance.xps using the first link, it seems to suggest that I could preserve all the data by first migrating the TFS 2008 from one server to the other and then upgrade the TFS 2008 to 2010. Is this true? Thank you, Chen

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  • How can I select multiple text segments in a WPF textbox?

    - by luvieere
    Is it possible to select multiple parts of text within a WPF textbox? For instance, for a textbox that contains the string THIS IS A TEST, I want to be able to highlight THIS, then hold Ctrl and highlight TEST without unselecting THIS. For a visual clue about what I'm aiming at, see this article about the feature in Firefox.

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  • combo box dropdown position

    - by Mironline
    dear friends I have a maximum size form which has the combobox (docked in top-right) and the combobox width is set to 500 px. now , the dropdown appear out of the screen , I want to set he dropdown position to start from right side to left side; // I use the visual studio 2008 and C# language // // thank you ashish yadav thank you . -mironline

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  • RTS AI: where to start?

    - by awegawef
    I'd like to begin tinkering around with an RTS AI, but I'm having trouble finding a good environment to work with, ie a game that has been already created. I have looked at Spring RTS and Bos Wars, but they don't seem to be conducive to creating simple examples. I am not totally opposed to writing my own game environment, it would just take a long time. Does anyone have a suggestion as to how I can get my feet wet without programming my own game?

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  • Multiple IDE project files

    - by TomWij
    We are currently working in a team where we use both Visual Studio and Code::Blocks, is there a way to replicate changes between those project files? So if one adds a file to the project file it will also get adjusted in the project file of the other IDE? Please note: We want our project to work on multiple IDE's, platforms and compilers. Thus a general solution is welcome too.

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  • how can we find that this processor supports how much memory?????

    - by Zia ur Rahman
    I have just started the Assembly language programming and in the first lecture our teacher told us about intel 8080 and intel 8085 and he said there was 64k memory with these processor. Now i want to know that how we find this amount of memory with specific processor, for example i have a processor 1.8 Ghz , now how i can find out the amount of memory that can be used with this processor. what i am trying to ask is tell me the method how we can find out this amount of memory?

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  • Google and Mirror Websites

    - by Roberto Aloi
    Which is the best way to manage a website with one or more mirrors so that: Google don't consider it as "dupicated content" The website is correctly indexed No inconsistencies or duplicated information are present in Google Analytics The Google webmaster guidelines in general are respected NOTE: I'm not sure if I should ask this question here or in ServerFault. It looks a bit in the middle between programming and server administration. Let me know if you think ServerFault represent a more appropriate place for this and I'll move it. Thanks.

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  • Can we use the task list from "another" web site of same site collection as task list for Sharepoint

    - by Khurram Aziz
    Can I specify/use an existing task list from "another" website but from same site collection to be used in my Sequential Sharepoint Workflow? I am using Visual Studio to code the workflow, and it will be deployed in /subsite, the root site already has a task list to which everyone has connected to Outlook etc...Instead of creating a new task list in /subsite and asking concerned to subscribe to this new task list...I want to use the existing one..

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  • where can I find the diff algorithm?

    - by dole doug
    Does anyone know where can i find an explanation and implementation of the diff algorithm. First of all i have to recognize that i'm not sure if this is the correct name of the algorithm. For example, how Stackoverflow marks the differences between two edits of the same question? ps: I know C and PHP programming languages. ty

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  • GUI Application on Windows and Linux

    - by Kiran
    Hello, I would like to export the Bash Shell Automation Script Project to a GUI Project which can run in both Windows and Linux. Which Programming Language would be better suited for this ? Any suggestion would be really helpful. Thanks Kiran

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  • OOP vs PP for algorithms

    - by Ilian
    Which paradigm is better for design and analysis of algorithms? Which is faster? Because I have a subject called Design and Analysis of Algorithms in university and have a time limit for programs. Is OOP slower than Procedure programming? Or the time difference is not big?

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  • pixel difference

    - by J J
    i m a beginner in java programming. i have to submit project of server- client and stuck in pixel comparision .acc to code it accepts buffered image and compares pixel how to store pixel difference in 2nd image itself and return it?? do help with code?

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  • Can I enable/disable breaking on Exceptions programatically?

    - by Tony Lambert
    I want to be able to break on Exceptions when debugging... like in Visual Studio 2008's Menu Debug/Exception Dialog, except my program has many valid exceptions before I get to the bit I wish to debug. So instead of manually enabling and disabling it using the dialog every time is it possible to do it automatically with a #pragma or some other method so it only happens in a specific piece of code?

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