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Type: Posts; User: dineshj83

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  1. Re: Which should i go through 1st(servlets or JSP)???

    If you are planning to work on enterprise applications only those topics makes sense. Start with JDBC then servlets and JSP.
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    Re: Beginner Java help please

    We can't solve your problem here. Try something and post specific errors you face.
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    Re: Reading only first name from strings

    You can't read half of input but you can still split the string using tokenizer or using split api to get only first name.
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    Re: Java Control Panel

    This could be because new JDK is yet to be updated in PATH environment variable. Kindly check that and update if the update is installed successfully. As you said it could well be due to failure in...
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    Re: Add objects to the neighbors list

    when you meant you got the information from xml file it contains x and y co-ordinates as well as child nodes. Then you have them as well for your calculation. Are you not sure of how to parse xml is...
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    Re: Java Binary Search Help Please!

    Please post specific problems in your program and what is that you have tried. We are not here to do your assignments.
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    Re: clinic registration system

    Post the code with proper highlighted and also explain what exactly is the problem that you face.
  8. Re: Input Validation - Take no Symbols or Numbers

    Do it on a while loop until your validation is successful you must keep taking input.
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    Re: Private access modifier

    access modifier is not dependent on data types. Private access modifier as the name suggests is visible only within the class where its defined.
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    Re: Private access modifier

    What is the kind of help you require with private access modifier?. Please be specific.
  11. Re: Website with aditional functions using WebView

    Yes webview just acts like a container or browser to host your applications and its not suggested to put a lot of logic in webview however if its written as an android app then you can create a new...
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    [SOLVED] Re: Deprecated functions

    It is not appropriate to use deprecated API's. If you read javadoc for the deprecated API there would be an alternative suggested. Better use the alternative suggested as any bug fixes or...
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    Re: Creating a background service in java

    You can create a daemon thread to do the same.
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    Re: Java Certifications

    Do OCJP thats the first level of certifications.
  15. Re: how to do dynamic casting for all datatypes

    you can send a subclass of a particular type using generics or mark the argument as object to pass any datatype but however not sure what kind of converter you expect?
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    Re: Running on other computers application

    You can also bundle your file which acts as DB in a jar. Create an executable jar and share it as a standalone app. It need not be client server program.
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    Re: How to use threads to extract information

    What kind of information are you looking to extract and why did you thought of threads for the same?
  18. [SOLVED] Re: I need help figuring out the logic errors in this final project.

    Execute your code and ask specific questions. We can't analyze and correct your algorithm
  19. Re: General question regarding Java, Jpanel, and SQL and preferred method of interacting between them all

    I would suggest to have as an integer. For storing it in DB unless it is a mandatory to be stored i wouldn't store it. If its mandatory prefer to store zero instead of NULL.
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    Re: Databases beginner

    Through Java you can access database using JDBC but not create DB. Do post if you have problems with files approach.
  21. Re: xml file in JAR archive vs xml in classes folder

    Yes the files will be read from the JAR file unlike your java classes which takes priority from classes folder.
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    Re: Parlay Wagering Java Program

    Post your problem you see on the console along with the program to get quick answers.
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    Re: Need help with understanding recursion.

    For identifying number of characters repeating in a given word you don't have to recurse instead you need to loop through the string for each character. I hope this algorithm helps you to write code.
  24. Re: Which is better JSP or PHP for webprogramming

    Each have their unique advantages it all depends on for what kind of applications you want to use these pages decides the technology to be used. As you are already aware of java it would be easier...
  25. Re: Using java program to calculate...I'm stuck !

    Write code and do post if you are struck.
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