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Modern applications might need to support millions of users, but OS threading limits present a problem. Here's how Java 21 virtual threads solve it.

Learn about serialization in Java with our comprehensive tutorial. We provide examples to help you understand how serialization works.

Java Servlet with Swagger for OpenApi v3 Example Example setting up Swagger for OpenApi 3 in a Servlet. This is an extension of the Java Servlet Example.

One of the original Java web technologies, JSP is still widely used with servlets and JSTL. Here's how to use Jakarta Server Pages to build dynamic web pages that connect to the Java back end.

It's not that hard to perform Java file uploads. The new Servlet and JSP API, along with HTML5 input form enhancements, make Java file uploads, both synchronously and asynchronously with Ajax, ...

Httpservletrequestwrapper class : in javaee everything is in the form of request and response. user sends the request and server do the response. now the question is what if we want to change the ...

Since my article “JSP Best Practices” first appeared in JavaWorld in late 2001, the use of JavaServer Pages (JSP) technology has grown dramatically. Numerous tools now make Webpage development ...