Java Training | Vinodh | 25th Aug - 6th Oct

Discussion in 'Web App and Programming' started by Ravi T, Aug 20, 2018.

  1. Ravi T

    Ravi T Well-Known Member
    Simplilearn Support

    Joined:
    Jan 8, 2018
    Messages:
    254
    Likes Received:
    28
    Hi All,

    Please use this thread for your doubts or technical discussion or to connect with TA and the trainer offline.
     
    #1
  2. marketingtour

    marketingtour Active Member

    Joined:
    Nov 16, 2017
    Messages:
    17
    Likes Received:
    0
    Không chỉ là nhà cao cửa rộng, cuộc sống tại biệt thự liền kề Vinhomes star city còn đáng mơ ước hơn thế.

    *** CHÍNH SÁCH BÁN HÀNG MỚI ÁP DỤNG:
    - Nhận nhà chỉ từ 1,5 tỷ vốn tự có.
    - Tặng tour du lịch Hàn Quốc 5 ngày 4 đêm.
    - Tặng 01 cây vàng Phúc Lộc trị giá 36,500,000 vnđ/căn.
    - Hỗ trợ 65% giá trị nhà với lãi suất 0% trong 24 tháng.
    - Miễn Phí quản lý dịch vụ 3 năm.
    - Chiết khấu 1% giá bán nhà ở cho khách hàng (Hoặc người thân) mua căn thứ 2, trường hợp khách hàng mua 2 căn trở lên tại thời điểm này sẽ được chiết khấu 1% cho mỗi căn.
    - Khách hàng không vay NH: tặng gói nội thất trị giá 5% giá trị nhà ở và được khấu trừ vào giá bán.
    - Khách hàng thanh toán trước hạn 100% giá trị nhà ở hưởng CK 9,5%/năm/số tiền và số ngày thanh toán sớm CHO 95% GT nhà ở và VAT của 5% GT nhà ở. Mức lãi suất 12% cho 5% giá trị nhà ở chưa bao gồm VAT.
    - Khách hàng thanh toán trước hạn từng phần hưởng CK 8%/năm/số tiền và số ngày thanh toán sớm.

    vinhomes star city, từng nhu cầu dù nhỏ nhất của cư dân đều được đáp ứng đầy đủ:
    • Tổ hợp thể thao để thỏa sức tập luyện.
    • Đường dạo ven hồ cho khoảng không gian thư giãn.
    • Nhà hàng thủy tạ phục vụ những bữa tiệc thịnh soạn.
    • Phố thương mại sầm uất để mặc sức mua sắm…
    Bên cạnh đó, trường liên cấp Vinschool và phòng khám Vinmec cũng nằm sẵn trong KĐT bảo đảm tiêu chuẩn chất lượng cao cho nhu cầu học tập của con em cư dân và nhu cầu chăm sóc sức khỏe của cả gia đình.
    Tự hào tận hưởng cuộc sống tiện nghi, đẳng cấp đúng chuẩn Vinhomes ngay tại Thanh Hóa!
    vinhomes star city thanh hoá - BIỂU TƯỢNG TỰ HÀO - KẾT NỐI TINH HOA


    Sống tại dự án vinhomes thanh hoá, con bạn có được những điều kiện lý tưởng để phát triển toàn diện.
    Môi trường trong lành với nhiều cây xanh, mặt nước, được gìn giữ vệ sinh bởi dịch vụ quản lý chuyên nghiệp, đảm bảo sức khỏe cho bé. Nhờ hệ thống an ninh đa lớp, bạn sẽ luôn yên tâm khi con tự do vui đùa ở sân chơi trẻ em, công viên nội khu.
    Đặc biệt, ngay trong khuôn viên dự án, các con có thể theo học tại trường phổ thông liên cấp Vinschool, thỏa mãn niềm mong mỏi của bạn về một môi trường giáo dục với chất lượng tiêu chuẩn quốc tế.

    biệt thự liền kề vinhomes thanh hoá – Nơi ươm mầm nên những tinh hoa!
     
    #2
  3. Ravi T

    Ravi T Well-Known Member
    Simplilearn Support

    Joined:
    Jan 8, 2018
    Messages:
    254
    Likes Received:
    28
    This is my Query
     
    #3
  4. Ravi T

    Ravi T Well-Known Member
    Simplilearn Support

    Joined:
    Jan 8, 2018
    Messages:
    254
    Likes Received:
    28
    This is your solution
     
    #4
  5. shipraa sharma

    Joined:
    Apr 15, 2016
    Messages:
    13
    Likes Received:
    0
    What about project of core java?
    How many modules need to be done?
     
    #5
  6. _38372

    _38372 New Member

    Joined:
    Aug 24, 2018
    Messages:
    1
    Likes Received:
    0
    Hello Ravi, How was you going to get the resources for Core Java to the students of Java Certification training Aug.25
     
    #6
  7. _35844

    _35844 Member
    Alumni

    Joined:
    Jul 27, 2018
    Messages:
    5
    Likes Received:
    0
    #7
  8. Mokshda Singh

    Mokshda Singh Member

    Joined:
    Jul 8, 2018
    Messages:
    3
    Likes Received:
    0
    #8
  9. _38302

    _38302 Member

    Joined:
    Aug 24, 2018
    Messages:
    3
    Likes Received:
    0
    Hi Ravi, As it was told in today's class by Vinodh that we shall leave our email id here so that you can send us core java materials. Here is my email id: preethi.desaik@gmail.com

    I wish you to take a core java class for all those who have enrolled for masters program as we have privilege to access and attend 365 days. Core java is part of our course content as per your website and invoice sent to me for Master Automation test engineer program. It is really difficult to catch advance level classe when we actually needed core java.
     
    #9
  10. _31838

    _31838 Member

    Joined:
    Jun 8, 2018
    Messages:
    4
    Likes Received:
    0
    Hi Ravi,

    I am sudheesh and my id is sudheeshkumarts@gmail.com.

    I was unable to find any documents in Google drive shared including homework. Requesting you to kindly provide the info.

    Thanks,
    Sudheesh
     
    #10
  11. _31838

    _31838 Member

    Joined:
    Jun 8, 2018
    Messages:
    4
    Likes Received:
    0
    Hi Ravi,

    I am able to see 35 questions in hands on assignments. Are we supposed to finish these before the next class?
     
    #11
  12. _35844

    _35844 Member
    Alumni

    Joined:
    Jul 27, 2018
    Messages:
    5
    Likes Received:
    0
    Hi Ravi,

    Can you provide the live recordings of core java class of earlier sessions, it would be of great help.

    Thanks
     
    #12
  13. shipraa sharma

    Joined:
    Apr 15, 2016
    Messages:
    13
    Likes Received:
    0
  14. _38248

    _38248 New Member

    Joined:
    Aug 23, 2018
    Messages:
    1
    Likes Received:
    0
    Hi Ravi,

    This is Swaphna, my email id is swaphnas@gmail.com. I am interested in receiving the Core Java material for additional learning.

    Thanks,
    Swaphna.
     
    #14
  15. _37527

    _37527 New Member

    Joined:
    Aug 15, 2018
    Messages:
    1
    Likes Received:
    0
  16. Aditya Jain_4

    Aditya Jain_4 Member

    Joined:
    Jun 9, 2018
    Messages:
    3
    Likes Received:
    0
    #16
  17. shipraa sharma

    Joined:
    Apr 15, 2016
    Messages:
    13
    Likes Received:
    0
    #17
  18. _38302

    _38302 Member

    Joined:
    Aug 24, 2018
    Messages:
    3
    Likes Received:
    0
    Hi Ravi,
    I am still waiting for java docs at my email id: preethi.desaik@gmail.com and I have not got reply to my query posted above..
    I have enrolled for advanced java classes from October. Next batch as it was difficult for me to follow without basic java concepts. I have enrolled for master automation program and I hope I stop attending the on going classes now and attend classes from next batch.
     
    #18
  19. shipraa sharma

    Joined:
    Apr 15, 2016
    Messages:
    13
    Likes Received:
    0
    hello,

    the steps to install MySQL server and workbench are not there in the lms downloads or videos please provide
     
    #19
  20. shipraa sharma

    Joined:
    Apr 15, 2016
    Messages:
    13
    Likes Received:
    0
    hello ravi,

    from where to get the class docs and code?

    rgds

    shipraa sharma
     
    #20
  21. shipraa sharma

    Joined:
    Apr 15, 2016
    Messages:
    13
    Likes Received:
    0
    cookie html : First.html

    <!DOCTYPE html>
    <html>
    <head>
    <meta charset="ISO-8859-1">
    <title>First</title>
    </head>
    <body>
    <Form action = "readcookiearray" method = "post">
    Enter Firstname: <input type = "text" name = "fname"></br>
    Enter Lastname: <input type = "text" name = "lname"> </br>
    Enter Age: <input type = "number" name = "age"> </br>
    Enter Email: <input type = "text" name = "email"> </br>
    Enter City: <input type = "text" name = "city"></br>
    Enter Contact: <input type = "number" name = "contact"></br>
    <input type = "submit" name = "Next" >

    </Form>
    </body>
    </html>
     
    #21
  22. shipraa sharma

    Joined:
    Apr 15, 2016
    Messages:
    13
    Likes Received:
    0


    calls servlet readservlet.java


    package com;
    // Import required java libraries
    import java.io.*;
    import javax.servlet.http.Cookie;
    import javax.servlet.*;
    import javax.servlet.http.*;

    // Extend HttpServlet class
    public class readcookie extends HttpServlet {
    public void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {

    // Create cookies for first and last names.
    Cookie fname = new Cookie("first_name", request.getParameter("fname"));
    Cookie lname = new Cookie("last_name", request.getParameter("lname"));
    Cookie email = new Cookie("email", request.getParameter("email"));
    Cookie age = new Cookie("age", request.getParameter("age"));
    Cookie city = new Cookie("city", request.getParameter("city"));
    Cookie contact = new Cookie("contact", request.getParameter("contact"));



    PrintWriter out = response.getWriter();
    out.print("Name : " + fname.getName( ) + ", ");
    out.print("Value: " + fname.getValue( ) + " <br/>");
    out.print("Name : " + lname.getName( ) + ", ");
    out.print("Value: " + lname.getValue( ) + " <br/>");

    out.print("Name : " + email.getName( ) + ", ");
    out.print("Value: " + email.getValue( ) + " <br/>");

    out.print("Name : " + age.getName( ) + ", ");
    out.print("Value: " + age.getValue( ) + " <br/>");

    out.print("Name : " + city.getName( ) + ", ");
    out.print("Value: " + city.getValue( ) + " <br/>");

    out.print("Name : " + contact.getName( ) + ", ");
    out.print("Value: " + contact.getValue( ) + " <br/>");



    }
    }
     
    #22
  23. shipraa sharma

    Joined:
    Apr 15, 2016
    Messages:
    13
    Likes Received:
    0
    hello,

    The code snippet in advanced java course does not contain all the code of the lessons taught for all the chapters. Can you please email me the full document. shipraa.sharma6@gmail.com
     
    #23
  24. shipraa sharma

    Joined:
    Apr 15, 2016
    Messages:
    13
    Likes Received:
    0
    Vinodh Sir,

    The project jsp_basics has a missing mytags.tld file.

    I am getting the following error

    SEVERE: Servlet.service() for servlet [jsp] in context with path [/jsp-basics] threw exception [Unable to find taglib for URI: [/WEB-INF/mytags.tld]] with root cause
    org.apache.jasper.JasperException: Unable to find taglib for URI: [/WEB-INF/mytags.tld]
    at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:55)
    at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:293)
    at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:80)
    at org.apache.jasper.compiler.TagLibraryInfoImpl.<init>(TagLibraryInfoImpl.java:176)
    at org.apache.jasper.compiler.Parser.parseTaglibDirective(Parser.java:431)
    at org.apache.jasper.compiler.Parser.parseDirective(Parser.java:489)
    at org.apache.jasper.compiler.Parser.parseElements(Parser.java:1445)
    at org.apache.jasper.compiler.Parser.parse(Parser.java:144)
    at org.apache.jasper.compiler.ParserController.doParse(ParserController.java:244)
    at org.apache.jasper.compiler.ParserController.parse(ParserController.java:105)
    at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:202)
    at org.apache.jasper.compiler.Compiler.compile(Compiler.java:373)
    at org.apache.jasper.compiler.Compiler.compile(Compiler.java:350)
    at org.apache.jasper.compiler.Compiler.compile(Compiler.java:334)
    at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:595)
    at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:382)
    at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:386)
    at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:330)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
    at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800)
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:806)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1498)
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.lang.Thread.run(Unknown Source)
     
    #24
  25. shipraa sharma

    Joined:
    Apr 15, 2016
    Messages:
    13
    Likes Received:
    0
    in protein-tracker project, everything works fine but connection to database does not close:

    Sep 20, 2018 6:31:00 PM org.hibernate.engine.jdbc.connections.internal.DriverManagerConnectionProviderImpl stop
    INFO: HHH10001008: Cleaning up connection pool [jdbc:mysql://localhost:3306/protein_tracker]
     
    #25
  26. shipraa sharma

    Joined:
    Apr 15, 2016
    Messages:
    13
    Likes Received:
    0
    Hello Ravi,You had told me that you conduct a projects class after the sessions for project submission on the phone. When are you going to conduct that for our batch. There are lots of doubts regarding the project. Need your help and assistance for that.Thanks and regards shipraa sharma
     
    #26

Share This Page