DevOps-driven, cloud-native app development
It's time to embrace DevOps. A DevOps transition will make your development process and delivery pipelines faster, more reliable and more scalable. Learn how to automate, collaborate, monitor and optimize your enterprise with examples and tutorials on technologies like Jenkins, Docker, Kubernetes, Terraform, and other cloud-native tools and technologies.
Top Stories
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Feature
28 May 2025
Product vs. project mindset in software development
Agile and DevOps highlight the differences between project and product approaches to software development. Establish these roles and principles to deliver business value. Continue Reading
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News
19 May 2025
New GitHub Copilot agent edges into DevOps
The GitHub Copilot coding agent can take on toilsome tasks such as bug fixes and code reviews with its own GitHub Actions pull requests. Continue Reading
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News
01 May 2005
A Proposal for SAML communications with JAAS
Have you found as your web application gets more complex, understanding and managing the page flow – the orchestration that drives your application use cases – gets harder and harder? Are you tired of being forced into very particular ways of doing things that don't give you much reuse? Do you feel you're spending too much time developing your own approaches to generic problems like session state management? Continue Reading
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News
16 Aug 2004
Using a BLOB data type in a CMP Enity Bean
I got an email from a customer who wanted to use BLOB data type in their CMP entity bean. In this blog, I will provide an example and will discuss how can you develop your CMP EJBs to use a BLOB database type. Continue Reading
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News
01 Jan 2002
Part 2 - A Detailed Look at SOAP
In Part One of the hands-on Web services tutorial we introduced the basic concepts behind web services, including SOAP and WSDL. We showed how to develop a simple Web Service in under 30 minutes, and in the process explained SOAP messaging, how to implement a Java Web service client, and how a WSDL is constructed. In this article we'll check out some more advanced topics including SOAP complex type handling, error processing and remote references. Continue Reading
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News
01 Dec 2001
Developing my first Web Service in 30 minutes
You've heard the hype, and your head is probably dizzy from all the acronyms. So just what are Web Services, and how can you use them? This series of articles is intended to demystify Web Services and show, step-by-step, how to build, deploy, use, and find them. Continue Reading
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News
01 Jun 2001
J2EE vs. Microsoft.NET: A comparison of building XML-based web services
In this whitepaper, we will make a powerful comparison between the two choices that businesses have for building XML-based web services: the Java 2 Platform, Enterprise Edition (J2EE)1 , built by Sun Microsystems and other industry players, and Microsoft.NET2, built by Microsoft Corporation. Continue Reading
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News
01 Jan 2000
Message Driven Beans Tutorial
The following tutorial illustrates how a Message Driven Bean is written and deployed in an Enterprise JavaBeansTM 2.0 Container. The MDB component is invoked by an inbound message from a Java client. Continue Reading