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Topics » Computer Science

  • Christoph Guetter
    Has anyone successfully exported C++ templates from a dll using Microsoft C++ compilers?
    I am trying to split one dlls in two and am facing linker issues of already included symbols. The root cause for this problem is the way Microsoft compilers export templates to dlls. Let's assume
    Recent replies ⋅ Show All (1)
    • Jose A Crespo replied

      http://www.codeproject.com/Articles/28969/HowTo-Export-C-classes-from-a-DLL

  • Ravi Raja Merugu
    What difference does 23bit and 64bit make in calculations. Is there any relevance to the variable memory in programing in case of 32/64 bit reg?
    Can anyone explain the concepts of 32bit and 64bit registries and how they are related to memory of variables in program? What difference do these 64bit calculations and 32bit calculations have and
    Recent replies ⋅ Show All (5)
    • Ron Gutman replied

      The question is not clear to me, but if you are asking about the memory needed for 300 numbers it is far far less the 1Gb. Worst case 300x64-bits = 300x8 bytes = 2400 bytes. Now if you want to know

  • Darío Macchi
    How do software development business make technological decisions?
    I'm doing some research about how the software companies makes technological decisions. For these reason I introduce some theoretical situation and ask you to answer these short questions in order to
    Recent replies ⋅ Show All (12)
    • Heath Rhoades replied

      Here's my take: 1) Do you think that the results of this kind of experiment can be useful? Yes, the results would be useful if the lessons derived from the data could be applied effectively. 2) Do

  • Ankit Srivastava
    What is the most preferred language used in industry? As a beginner what language should I choose?
    Please give me description that.
    Recent replies ⋅ Show All (22)
    • George Victor Meghabghab replied

      Depending upon the industry you are in. Java is popular too. The language "R" is number 1 language in big data analysis.

  • Palanivel Jaganathan
    Application of Riemann Conjecture, Number theory, Abstract Algebra in centralized control of Software Defined Networking.
    Centralized control in SDN requires a representative modeling of the control plane that interacts directly with the forwarding plane. Would Mathematical formalism available in the topics mentioned
  • Med Med
    What are the limits of using an Open Source CMS (Content Management System) in a Web project ?
    Witch criteria should I base my choice on between Hard Development and CMS?
    Recent replies ⋅ Show All (12)
    • Med Med replied

      Thank you Jordi bu in my case i see that is more complicate application that CMS can make it to me i have an expérience using different CMS as DRUPAL and i think that using CMS well take a lot of

  • Alex Zumalde
    Is fault injection in microprocessors able to characterize which elements (registers) have greater influences on system reliability, and how?
    Among the various software methods of fault injection in microprocessors, whose purpose is to study the effects on the reliability of the software, you can highlight one aspect: in all methods, the
    Recent replies ⋅ Show All (1)
    • Izzat Alsmadi replied

      Mutation in software testing is used to intentionally inject faults in software programs and see if test cases can discover this mutation by producing different results from those expected. In one

  • Manuel Cebrián de la Serna
    The European Space for Higher Education and Latin American higher education space highlights the importance of focusing education on students’ learning. It also claims that students should achieve
  • Bto Samaniego
    I want to be a backup remote service provider. What is the best way to do it?
    I was thinking in a software for client or VPN.
    Recent replies ⋅ Show All (6)
    • Valente Montañez Ramírez replied

      I would not recommend the VPN possible failures that will have to transfer large files. Amazon cloud already know what happened in August last year. The best would be a sky drive or something

  • Ripal Dhruv
    How to implement SIFT features in MATLAB?
    I'm currently working on image processing project. I want to find out how to use SIFT code in MATLAB to detect SIFT features.
    Recent replies ⋅ Show All (4)
    • Phani Srikar Ganti replied

      http://www.cs.ubc.ca/~lowe/keypoints/ The above site has a demo implementation of Lowe's SIFT key-point detection.

  • Daniel Crespin
    After a neural network is trained. Can it really be validated?
    Does it make sense to validate a NN after training? Let A, B be training sets of n-vectors. Vectors in A are examples, or vectors with expected output 1. Vectors in B are counterexamples, with
    Recent replies ⋅ Show All (26)
    • Daniel Crespin replied

      ADDITION: Sets of data vectors A'', B'' where P has 0\% accuracy can always be defined. For example, if P is 100\% accurate on A', B', just take A''=B' and B''=A'. This kind of "forced failure" is

  • Deepak Mishra
    Is there any way by which i can convert my database from my sql to sql server2005?? Can it be done changing the connection string?
    I have got natural langugage query parser as my fyp topic and need to change my database from my sql to sql server2005
    Recent replies ⋅ Show All (3)
    • Mark Khoury replied

      If your MySQL database has straightforward tables and that's it, you might be able to script it out and script back into SQL Server. Considering MySQL has less functionality than SQL Server, it

  • Ravi Chaurasia
    Can we make powerful applications using QT instead of JAVA.?
    what's the future of learning QT development.?
    Recent replies ⋅ Show All (7)
    • Zilal Ahamd replied

      Yes u can developed a power full application in java enviroment through QT platforme, but QT is new frame work I think no lotof tools or otion for a developer, if u use any frame work then use

  • Mohsin sabir Ansari
    Linking all the data on the web will cause more harm to human learning capability rather than playing a useful role.?
    Although it provide useful machine understandability but how to understand actual context from user prospective is still a problem? isn't it provide more information orienting rather than information
    Recent replies ⋅ Show All (5)
    • Benjamin Flores replied

      I believe that information today if we consider the amount per individual it exceeds for almost 100 times the information per individual that 100 years ago people have access to. In that context

  • Ravi Chaurasia
    Which is the most powerful database system postgresql or oracle?
    Which database system is widely used in industries?
    Recent replies ⋅ Show All (13)
    • Souleymane Ousmane replied

      "Can we use ProstgreSQL with Quantum GIS?" Yes you can use PostgreSQL with Quantum GIS via postgis.

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