Java Programming Advance Course > JSTL and EL

What is EL function and how to implement it

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The JSP Expression Language (EL) allows you to quickly access data stored in JavaBeans components. JSP EL allows you to create both arithmetic and logical expressions.

EL Benefits:

  • The EL tag has a shorter syntax than the standard JSP tag. You can use EL to access nested properties. You can use EL to access collections like maps, arrays, and lists.

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  4. What is network and protocols
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  5. What is j2ee architecture
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  6. What is Helper Application
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  7. Assignment-1
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  1. What is MVC and Design Patterns
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  2. Assignment-2
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  1. Introduction of servlet
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  2. What is servlet API and deployment descriptor
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  3. What is servlet life cycle?
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  4. What is Servelt Config
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  2. Http Session and How session tracking technique works
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  3. List of session tracking mechanism and its limitation
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  4. Destroy Session
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  1. Introduction of JSP
    7m 32s
  2. What are the differences between servelt and jsp
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  3. What are the jsp implicit objects?
    24m 27s
  4. How to handle exception in JSP
    19m 44s
  5. How to implement CRUD(create, retrieve,update,delete) example using JSP
    18m 45s
  6. CRUD(Database) operation using Servlet,JSP Part-2
    18m 38s
  7. CRUD operations using Servlet 3
    23m 29s
  8. CRUD(Database) operation using Servlet,JSP Part-4
    18m 6s
  9. Assignment-6
    26s
  10. Assignment-8
    43s

  1. Introdcution of JSTL
    13m 53s
  2. What is the standard actions and its limitations
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  3. What is EL and it’s usage
    20m 2s
  4. Which are the EL implicit object and its usage
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  5. What is EL function and how to implement it
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  6. What is EL operators
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  8. What is formatting and sql tags
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