| Java, or J2ME is a format for applications for mobile and PDAs. It provides software that can been added to mobile phones |
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| Overriding tactics in Java is very different from C++ as methods by default in Java can be overridden unlike C++. In C++, the concept of overriding functions are handled by Virtual Table, VTable |
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| Teradata is one of the leading vendor in data analytics and data warehousing applications and softwares. |
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| When a face-to-face meeting with someone far away becomes a necessity or a compelling presentation must be given to a remote person, |
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| There are many programming languages available and each of them is suitable for another program or application. |
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| A collection allows a group of objects to be treated as a single unit. |
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| Java Naming and Directory Interface (JNDI) allows Java objects to be published to a directory service which can be accessed by other Java applications later. |
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| Mobile phones have grown from the pedestal of a mere communication tool and with the aid of some innovative steps plus the technological up-gradation |
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| Java is an object-oriented programming language developed by Sun Microsystems in the early 1990s |
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| CGI and Java Scripts are both functional with both Netscape and Internet Explorer browsers. |
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| Today, you can find cell phones having multifunctional organisational tools |
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| AJAX has not only sprouted but has got root hold in developing dynamic web applications, |
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| Many forex brokers today offer a Java-based platform to traders as opposed to the traditional software that needs to be installed on your computer. |
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| When a face-to-face meeting with someone far away becomes a necessity or a compelling presentation must be given to a remote person, video conferencing is always your best choice |
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| A path specifies the name and location of a file on the file system. |
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| Repeat after me: JavaScript is not Java, JavaScript is not Java. . . |
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| Eclipse is an open-source, platform-independent software framework for delivering what the project calls "rich-client applications". |
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| I always get this error when I run simple jsp files in my Tomcat 5.0.19/win2000. These jsp files run on other versions of Tomcat on the same PC. Any ideas? |
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| In this article we are going to cover the deployment of web applications using Tomcat. |
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| Tomcat 4.0, a server that implements the Servlet 2.3 and JSP 1.2 Specifications from Java Software. In order to install and run this container, you must do the following |
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| In the example below, a GetStockPrice request is sent to a server. The request has a StockName parameter, and a Price parameter will be returned in the response. |
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| HTTP communicates over TCP/IP. An HTTP client connects to an HTTP server using TCP. After establishing a connection, the client can send an HTTP request message to the server: |
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| The optional SOAP Fault element is used to hold error and status information for a SOAP message. |
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| The mandatory SOAP Body element contains the actual SOAP message. |
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| SOAP is a simple XML based protocol to let applications exchange information over HTTP. |
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| In the late 1970's Bill Joy thought about doing a language that would merge the best features of MESA and C |
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| Java, formerly known as oak, is an object-oriented programming language developed by Sun |
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| Java does not have any built in equivalent to C's printf/sprintf/fprintf family of functions that specify the width and precision of numbers converted into strings. |
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| Java's audio support comes from the AppletContext class and the AudioClip interface. Since applications don't have applet contexts, they have no easy way to play audio clips |
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| Java Interview Questions for java programmers ! |
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| Are you one of those people who get tired when standing in queue? Can't stop multitasking no matter what you do |
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| Javascript use is very common across the Internet; but just because it is popular, does that mean you should use it for your site |
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| JSP 1.1 introduces a method of extending JSP tags, called "tag libraries". |
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| The standard way of handling forms in JSP is to define a "bean". This is not a full Java bean. |
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| If you are programming the site, it is very helpful to be able to associate some data with each visitor. For this purpose, "session"s can be used in JSP |
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| Another important syntax element of JSP are tags. JSP tags do not use <%, but just the < character. A JSP tag is somewhat like an HTML tag. |
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| We have been fully qualifying the java.util.Date in the examples in the previous sections. Perhaps you wondered why we don't just import java.util.*; |
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| We have already seen how to use the "out" variable to generate HTML output from within a scriptlet. |
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| JSP also allows you to write blocks of Java code inside the JSP. You do this by placing your Java code between <% and %> characters |
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| Any HTML file can be turned into a JSP file by changing its extension to .jsp. Of course, what makes JSP useful is the ability to embed Java |
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| JSP simply puts Java inside HTML pages. You can take any existing HTML page and change its extension to ".jsp" instead of ".html" |
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| If you do not have a JSP capable web-server or application server, the first step is to download one. |
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| When a programmer writes software, and releases it to the public, he (or she) normally releases a compiled version of the application, that users can run on their own machine |
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| JavaBeans is a new component architecture for Sun's Java language. Like the language from which JavaBeans draws its name |
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| Main is the entry point for a Java application # required by all Java applications (not required in Applets) # must be declared public static void # void must appear before main() |
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| Threads often need to share a common resource ie a file, with one thread reading from the file while another thread writes to the file |
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| Java quickly became a hot buzzword of the computing industry. People wanted to know Java - it was said to be great for creating dynamic interactive content for webpages. |
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| At the heart of the Java platform lies the Java Virtual Machine, or JVM. Most programming languages compile source code directly into machine code |
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| If there is an error on the servlet validation i want to sendRedirect the page to the previous form page carrying the error messages... |
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| You have a date in d/MM/yyyy format now want to increment the date by one. |
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