C2007-09-26
Structures and Functions in C
The only legal operations on a structure are copying it or assigning to it as a unit, taking its address with &, and accessing its members. Copy and assignment include passing argu
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Java Beans2007-09-23
A sample that shows Java Beans, Servlets and JSP working together
This tutorial shows the use of Java Beans, JSP and Servlet and how they work together. As an added bonus this tutorial also explains the use of nested properties of Java Beans usin
Read tutorialJava Beans2007-09-23
Java Beans and the Expression Language
EL in itself is not very useful when creating web applications. In this tutorial, you'll focus on how to use the EL to read values from JavaBeans to display within a JSP page. In p
Read tutorialJSP2007-09-23
Comparison operators in JSP
A useful feature of the EL is the ability to perform comparisons, either between numbers or objects. This feature is used primarily for the values of custom tag attributes, but can
Read tutorialJSP2007-09-23
Arithmetic Evaluation Using the Expression Language in JSP
This tutorial explains using the EL to evaluate arithmetic operations. There are many cases within web-application development where you need to perform some mathematics on a page.
Read tutorialJSP2007-09-23
Disabling Scriptlets in JSP using web.xml
The EL is intended to replace the use of Java scriptlets in developing JSPbased web applications. To this end, it's possible to disable the evaluation of scriptlets through configu
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JSP2007-09-23
A simple program using EL in JSP
Now you'll learn how you can use the EL within the body of a JSP page so that you can produce dynamic content. Listing below shows an example of a JSP page with some dynamic conten
Read tutorialJSP2007-09-23
The Basic Syntax Expression Language in JSP
In this tutorial, you'll look at the syntax of the EL, see how to use it on a JSP page, and learn the reserved words of the language. After you've looked at the basics, you'll move
Read tutorialJSP2007-09-23
Introduction to JSP expression language
One of the features of the JSP specification that you'll be using most often is the JSP expression language, an intentionally simple language that is, to a large extent, independen
Read tutorialC2007-09-22
Basics of Structures in C
The keyword struct introduces a structure declaration, which is a list of declarations enclosed in braces. An optional name called a structure tag may follow the word struct (as wi
Read tutorialC2007-09-22
Tutorial on Complicated Declarations in C
C is sometimes castigated for the syntax of its declarations, particularly ones that involve pointers to functions. The syntax is an attempt to make the declaration and the use agr
Read tutorialC2007-09-22
Pointers to Functions example in C
In C, a function itself is not a variable, but it is possible to define pointers to functions, which can be assigned, placed in arrays, passed to functions, returned by functions,
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