Software development best practices and processes

The enterprise software development landscape has changed drastically with the rise of Kotlin, Clojure, Python and JavaScript. From a focus on functional programming to new takes on object-oriented analysis and design, Java programmers and JDK architects can learn from these languages' development processes and software engineering best practices.

Top Stories

Answer 01 Dec 2023
11 real benefits of microservices

There's a reason why so many vendors have moved from monoliths to microservices. Here are 11 real benefits microservices bring to companies. Continue Reading
Tip 16 Nov 2023
What does the Python 'if name equals main' construct do?

Ever wonder what Python's if name equals main syntax does? Here we explore what it does and when to use it. Continue Reading

Feature 15 Jan 2015

Can a pattern become an anti-pattern? How to avoid the loose coupling mistake

Nobody is debating the benefits of loose-coupling, but far too many SOA architects take the practice too far. Make sure you know when loose-coupling makes sense, and more importantly, when it doesn't. Continue Reading
Feature 12 Jan 2015

Cloud based IDEs continue to mature, changing the software development process

There has always been talk of doing software development in the cloud, but the reality has been far from the promise. But recent improvements are changing attitudes, enticing developers to change their software development process. Continue Reading
Tip 09 Dec 2014

Behavior-driven development: Five tips for keeping BDD projects on track

Many organizations are approaching software design in a new way, with one of the most popular being Behavior-driven development (BDD). Here are five tips to keep your BDD projects on track Continue Reading
Feature 15 Oct 2014

Choosing the right log aggregator to mine your performance data

To maintain and improve an existing system, being able to read and understand log files is an absolute requirement. Here we look at how various logging technologies compare with each other. Continue Reading
Feature 07 Sep 2014

Top 5 DevOps best practices for achieving security, scalability and performance

How do you get the most out of your applications? One way is to adopt a DevOps approach to deployment and apply these five best practices for achieving security, scalability and performance. Continue Reading
Feature 18 Aug 2014

HTML5 now rules the desktop, but shortcomings make it a hard sell for mobile

HTML5 is changing the game for both mobile and desktop developers, but that doesn't mean HTML5 is a panacea. Performance problems, a lack of tooling and missing features are causing a roadblock for some organizations, especially in the mobile space. Should you go with HTML5, or is a hybrid or native approach right for you? Continue Reading
Tutorial 20 Jul 2014

Integrating Ajax into your Facelets pages: Death to JSF's request-response cycle

If you're doing Facelets development, this might be the most important tutorial you will ever read. It will explain to you how to throw out that annoying request-response cycle, and explain how to integrate Ajax based JSF components with a dynamically re-rendering Facelets page snippet. Continue Reading
Tutorial 20 Jul 2014

Template based web design with JSF Facelets: ui:insert versus ui:include

When creating a web page template with JSF, a developer needs to know the difference between ui:insert and ui:include. They're actually quite different, but the similar sounding names can create confusion. Here's a great example of when to use ui:insert and how to properly use ui:include. Continue Reading
Feature 06 Jul 2014

The challenge of tagging for analytics in a world of unstructured text

Many organizations are managing massive amounts of information in their big data systems, but handling that inflow, and making it make sense is a massive challenge. Tagging is one solution, but how does one tag unstructured text? It's a problem that is slowly being solved. Continue Reading
Tip 18 Apr 2014

Software architecture: Five things every developer should know

Learn five things every developer should know about software architecture for present-day technologies. Continue Reading
Feature 11 Jan 2014

People and process trump tools when it comes to improving software quality

There are a variety of new tools emerging on the market, but if your organization is working to improve the quality of their product, improving the process and dealing with the culture is more important than the tools of the trade. Continue Reading
Tip 05 Jan 2014

With Java EE 7, your Design Patterns are dead. And your EAR is ugly too.

Adam Bien isn't without opinions when it comes to modern day enterprise programming techniques. From the use of design patterns, to the manner in which projects and modules are divided, Bien isn't without opinions when it comes to developing Java applications. Continue Reading
Feature 09 Dec 2013

DevTest in the Cloud: Why pre-production in the cloud makes sense

People have a lot of fears about moving infrastructure to the cloud. They worry about security, or losing control over policies and access, or instances not being turned off and costs spiraling out of control — or all of the above. Continue Reading
Feature 25 Aug 2013

Application Lifecycle Management (ALM) tips from the industry's TaskTop expert

Mik Kersten of TaskTop has continued to lead the industry in the application lifecycle management (ALM) space, and here we look at some of the insights and tips he has provided TheServerSide with over the years. Continue Reading
Feature 29 Jun 2013

Software lifecycle integration bus: New ALM tool is the key to social coding

The software lifecycle integration bus could be the key social coding ALM tool that will bring open source coding success to the enterprise. Continue Reading
Feature 29 Jun 2013

Simplify Application Lifecycle Management (ALM) with the AWS Elastic Beanstalk

Using the Elastic Beanstalk, part of the Amazon Web Service (AWS) suite of of products, can greatly simplify application lifecycle management tasks suck as scaling, monitoring and provisioning. Continue Reading
Feature 22 May 2013

Inside advice on the use of Platform as a Service in the enterprise

CloudBees founder and CEO Sacha Labourey answers tough questions and hands out practical advice about PaaS and how it works in the enterprise. Continue Reading
Tutorial 23 Apr 2013

How 'big data' solved the content management (CMS) problem

Content management systems that need to sift through huge amounts of data are big data problems in need of a solution. Fortunately, projects like Hadoop and MapReduce are coming to the rescue. Continue Reading
Tip 14 Apr 2013

Software requirements and expectation management key to project success

Many shun the task of properly documenting a system, but successful projects know that effective requirements docs lead to better expectation management and a greater degree of success. Continue Reading
Tip 07 Apr 2013

BEST: Simple web service alternatives to SOAP, XML and REST

Sometimes architects over-complicate web services, but indeed, effective solutions can be created without SOA, REST and SOAP. Continue Reading
Feature 01 Apr 2013

Key benefits of architecting loosely coupled SOA-based solutions

Service-oriented architectures (SOA) experience the most benefits when architects use loose coupling to build their solutions. Continue Reading
Tutorial 13 Mar 2013

Mobile application development tutorial

Looking for a start in developing mobile apps for existing enterprise computing systems? This mobile application development tutorial is here to help. Continue Reading
Tip 15 Feb 2013

ALM expert says Agile methods are the way to conquer mobile ALM

Enterprise application developers are finding mobile application lifecycle management has challenges. ALM pro Howard Deiner advises an Agile approach. Continue Reading
Feature 06 Feb 2013

How big data and distributed systems solve traditional scalability problems

The highly centralized enterprise data center is becoming a thing of the past, as organizations must embrace a more distributed model to deal with everything from content management to big data. Here we examine how technologies like Hadoop and NoSQL fit into modern distributed architectures in a way that solves scalability and performance problems. Continue Reading
News 11 Dec 2012

How Amazon discovered hybrid HTML5/Java Android app development

While their early approach to hybrid HTML5/Java Android mobile apps may have had a few hiccups, Java developers can still learn from it. Continue Reading
News 30 Nov 2012

The evolution of the API: A future beyond mobile and embedded systems

According to Kin Lane, APIs are moving from social media to the enterprise. Will public APIs be the key to computing in the internet of things? Continue Reading
Feature 01 Nov 2012

Collaboration and transparency: The keys to successful application development

Ubuntu moves forward by harnessing the power of the open source community. It's a model that is extremely dissimilar to what we see in enterprise development, but there are allegories between the two. Here, we take a look at what enterprise development shops can learn from the community process. Continue Reading
Tip 24 Oct 2012

How to articulate and define performance requirements

Don't fall into the trap of failing to define performance requirements for your applications early on in the application lifecycle. If you follow this quick tip, you'll find that articulating your performance requirements isn't that hard. Continue Reading
Feature 26 Sep 2012

Accelerating mobile development with PaaS, SaaS and IaaS

Mobile development teams are finding success by leveraging various cloud services in order to make application development easier. Continue Reading
Feature 26 Sep 2012

Modern mobile development techniques: The Y-shaped methodology

To support all of the platforms in the mobile space, Agile teams are realizing that a Y-shaped methodology is best for mobile development. Continue Reading
Feature 26 Sep 2012

Top five ways cloud computing impacts mobile application development teams

To accelerate time to market, mobile application development teams are relying heavily on these five cloud computing services. Continue Reading
Feature 21 Sep 2012

Embedded architecture accelerates mobile application development

Mobile application development projects succeed at getting products to market quickly. The reason behind the speed? It's all about the architecture. Continue Reading
Feature 08 Aug 2012

What type of software development professional do you need?

Be it an agile team or a company using a waterfall type of development process, your application development team needs an assortment of different skills and skillsets. Here we look at the various types professionals that make up the typical application development team. Continue Reading
Feature 25 Jul 2012

Application lifecycle management (ALM) challenges for multiple apps

Managing the lifecycle of one application is a challenge, but how do you go about the application lifecycle management process when you have multiple big applications being developed simultaneously. The best project managers need to know how to manage multiple applications simultaneously. Continue Reading
Tip 04 May 2012

Why application integration matters

Application integration may hold much more benefit than most Java development shops realize. Continue Reading
Feature 21 Dec 2011

Embedded software patterns for more than just embedded systems

Embedded software patterns have a lot to offer any software engineer who routinely faces serious resource constraints. Continue Reading
Tutorial 15 Dec 2011

New Java 7 Features: Using String in the Switch Statement Tutorial

The new Java 7 Certified Professional exam expects you to know what's new with the switch statement in Java 7. The biggest news? The fact that you can now switch on a String literal. Continue Reading
Tutorial 11 Nov 2011

Writing Java code in the cloud

The road bumps one experiences when they drive towards cloud computing can be avoided, especially when one has the opportunity to learn from the experiences of those who have gone before. Continue Reading
Opinion 14 Oct 2011

A cloud service to build mobile apps

Tiggr is a cloud-based mobile app builder that provides a mobile application development platform as a service. Continue Reading
Feature 09 Aug 2011

Managed File Transfer in Enterprise Java Applications

In an SOA world, bulk data transfer occurs largely by way of file transfer. "Multiple studies show that around 80% of business-to-business traffic consists of files," says Jonathan Lampe of File Transfer Consulting, a vendor-neutral consultancy focused solely on file transfer issues. Continue Reading
Tip 11 Jul 2011

Building out a service-oriented architecture with Java EE

A service-oriented architecture can help software developers deal with complicated applications that often eat up time with excessive maintenance needs. Continue Reading
Feature 08 Jul 2011

OSGi: A Proven Approach for Developing Modular Applications

OSGi provides a framework for developing modular enterprise applications by installing a set of (preferably reusable) component modules. Continue Reading
News 29 Jun 2011

James Gosling Says He Doesn't Care About Java

At TSSJS 2011, James Gosling, the father of Java, talks about Java and the JVM, and opines about how the Java Virtual Machine, not necessarliy the Java language, is what he is most passionate about. Continue Reading
Tip 23 Jun 2011

How to properly estimate a Java project

Focusing on accurate use cases can simplify software development project estimations and improve your algorithms chances of producing an accurate time to completion. Continue Reading
Tip 06 Jun 2011

Waterfall versus Agile methods: A pros and cons analysis

In project management, Agile has been touted as a replacement for antiquated Waterfall methods. Yet Waterfall methods do hold value for certain projects and some development teams. Continue Reading
Tip 18 May 2011

RESTful Web services made easy

Learn the basics about RESTful web services in this quick tip. You can create a RESTful Web service using nothing more than the JDK, a simple text editor and Tomcat 7. Continue Reading
Feature 28 Mar 2011

Working with the EJB Container

This article talks about the intricacies of invoking a remote EJB running in an application server's EJB container. Continue Reading
Tip 13 Jul 2010

Evil Design Patterns - When Design Patterns Become the Problem

Have you ever been on a project in which all of your team members have just gone through an intense week of Design Pattern training? It's painful. Continue Reading
Tutorial 29 Jun 2010

Use Sonar to Develop a Quality Feedback Loop into the Build Cycle

Sonar is great for ferreting out quality problems in your code base. But what if it kept the problems out in the first place? With a little work, key Sonar feedback metrics can be integrated into the code/test/commit/build cycle. Continue Reading
Report 09 Jun 2010

Secure-Critical User Control Mechanisms

In many business areas an increased need for safety and control of business processes executed by human actors can be observed. Humans are by nature error-prone and make mistakes. Human activities, ranging from simple scenarios, such as manual approval to complex scenarios involving complicated entry of sensitive data are subject to failure, misunderstandings, typos and incorrect data. But a business can come into trouble not only by unintended errors introduced by human beings; also intentional misuse and internal fraud can produce a lot of damage and is often hard to track. Continue Reading
News 01 Mar 2009

Scalability and Performance of jBPM Workflow Engine in a JBoss Cluster

The goal of this article is to show how to achieve near-linear scalability of jBPM workflow engine by tuning its configuration and setting it up on a JBoss cluster with distributed TreeCache. Readers will be guided through all steps required to cluster jBPM efficiently – from cluster setup to fine-tuning jBPM configuration – and provided with performance test results as well as various tips and tricks allowing to achieve maximum performance. Continue Reading
News 01 Jan 2009

SOA and the Mainframe: Two Worlds Collide and Integrate

In the context of Legacy Modernization, an SOA Integration architecture can bring a legacy environment into the world of the World Wide Web, Web 2.0, and all the other latest Internet-based IT architectures. Continue Reading
News 01 Jan 2009

Java Pseudo Transactions With Non-Transactional Resources

When working in enterprise environments, it is often necessary to interact with multiple resources in a single atomic unit of work – a distributed transaction. The ideal way to accomplish this is by leveraging JTA to manage the distributed transaction. However, in transaction scenarios where one or more resources do not support XA transactions JTA cannot be used. This paper describes a method of interacting with non-transactional resources in a pseudo-transaction. Continue Reading
News 01 Nov 2008

Intercepting JNDI Filters

This article presents a simple filtering framework to "intercept" JNDI operations and objects in a non-intrusive way (without code changes or the overhead of AOP systems). Continue Reading
News 01 Nov 2008

Inside db40

db4o, database for objects, is a true object database; it manipulates objects in such a fashion that those objects retain their nature throughout their lifetimes - in or out of the database. Object content, structure, and relationships are preserved, regardless of class complexity. Continue Reading
News 01 Aug 2008

Building a Scalable Enterprise Applications Using Asynchronous IO and SEDA Model

This article presents one solution to overcome the scalability issues related to the enterprise applications that must support a mix of fast and long running business processes, or with great or small throughput. Continue Reading
News 18 Jul 2008

Implementing Finite State Machines with Physhun and Spring

This paper presents the Physhun project, a Spring-based framework for implementing complex processes through Finite State Machine models. Physhun provides finite State Model persistence and transaction management with synchronous or asynchronous behavior. Continue Reading
News 01 Jul 2008

Are Java Web Applications Secure?

One of the most extended belief about web applications is that most of them are insecure. This opinion is supported by statistics published by SANS [1] which show that almost half the vulnerabilities published during 2007 were related to web applications, independently from being open-source or commercial software. Continue Reading
News 01 May 2008

OSGi for Beginners

As a non-OSGi advocate, I would like to take some time to try to explain OSGi to the people who don't know about it – a novel idea, apparently – along with some example code to help people get started. Continue Reading
News 01 May 2008

The Whiteboard Pattern for OSGi

Learn about a pattern that a lot of OSGi programmers say is the way to go - and it's certainly one way to go. We'll discuss the whiteboard pattern for OSGi and then discuss some of its strengths and weaknesses, and alternatives. Continue Reading
News 01 Apr 2008

Complex Event Processing Made Simple Using Esper

Event processing has been at the heart of any computing system for more then a decade. A common challenge across industries is to be able to extract actionable intelligence from disparate event sources in the most real-time possible way. Continue Reading
News 01 Dec 2007

XWiki: A Platform for Collaborative Apps

This article demonstrates how to customize XWiki Enterprise by writing a small application with it. Specifically you'll learn how to write a Todo application for managing Todo tasks. This application will let users enter tasks using a description, assignee, target date and status. Continue Reading
News 01 Nov 2007

Design to Unit Test

Unit tested code reduces the defect density in an application. The motive of this article is not to elucidate the benefits of unit testing (see references for that), but to provide a collection of good practices to design an application keeping in mind the ability to unit test. Continue Reading
News 01 Sep 2007

Defining Your Object Model with JPA

In the perfect world, your object model would map seamlessly to your database schema. Most organizations however, have database naming standards, requirements for how relationships are modeled and columns that all tables must have. Continue Reading
News 01 Sep 2007

Implementing e-forms with Adobe LiveCycle Forms

Most companies today use e-forms in some way or the other, ranging from the simple contact form with fields where customers can leave their e-mail address and a message, to complex multi-page forms incorporating calculations and logic. Learn more about implementing e-forms with Adobe LiveCycle Forms. Continue Reading
News 01 Aug 2007

Manage test data for integration tests using Spring and DBunit

This article will look at configuring integration tests using Spring and DBUnit so that test data is inserted into the database before every test. This article also looks at a utility to export/import test data in the database using DBunit. Continue Reading
News 01 May 2007

Using OpenID

Learn more about OpenID, a decentralized, open source framework for user-centric digital identity. With OpenID, rather than managing all online accounts individually, users can manage their identity in one place via an authentication server. Continue Reading
News 01 Feb 2007

Transforming Legacy Systems to J2EE Architecture

This document is a living reference document for anyone involved in the design and architecture for organizations to transform their legacy systems to Java 2 Enterprise Edition (J2EE) based applications. Continue Reading
News 01 Feb 2007

Part 5 - Integrating Java and Microsoft .NET

Interoperability is one of the main promises of Web services. Web services are designed to be independent of the underlying operating system and programming language. In this article we will introduce basic web services interoperability issues. We will focus on the two most popular platforms - Java and Microsoft .NET. Continue Reading
News 01 Jan 2007

Mule: A Case Study

The buzzword du jour in service-oriented architectures is ESB. Enterprise service buses are the preferred tools for integrating systems with heterogeneous data interchange interfaces and based on a wide array of technologies, from COBOL to CORBA to JEE. This article is an introduction to ESBs and enterprise integration using Mule, the open-source ESB. Continue Reading
News 01 Sep 2006

The Pragmatic Code Generator Programmer

In this article we will reimplement an exercise taken from the best-selling book "The Pragmatic Programmer" written by Andy Hunt and Dave Thomas [1]. In the third chapter "The Basic Tools" the authors motivate the reader to learn a "text manipulation language" (like Perl or Ruby) in order to be able to develop little code generators. Continue Reading
News 01 Jun 2006

Pipeline to Visitor Design Pattern

Moving from Analysis to Design phase, designers try to make the software system very maintainable through selecting all the functions that are used frequently by most of the use cases and make components out of them. Continue Reading
News 11 May 2006

Free Book: The J2EE Architect's Handbook

This book is written for technical architects and senior developers tasked with designing and leading the development of J2EE java applications. This book will guide the architect through the entire process of delivering a project from analysis through application deployment providing numerous tips, tricks, and "best practices" along the way. Continue Reading
News 11 May 2006

Free Book: Java Testing and Design

Java Testing and Design: From Unit Testing to Automated Web Tests teaches you a fast and efficient method to build production-worthy, scalable, and well performing Web-enabled applications. The techniques, methodology, and tools presented in this book will enable developers, QA technicians, and IT managers to work together to achieve unprecedented productivity in development and test automation. Continue Reading
News 01 Dec 2005

SSO and Identity Management

As Web-applications have grown over the years to support various business processes, these applications have expanded the number of users, groups and roles that need to be managed by administrators. Continue Reading
News 01 Apr 2005

BPEL and Java

The idea and motivation behind almost each new technology and platform for enterprise application development is to provide an environment where better business applications can be developed with less effort –business applications which should closely align to the business processes, which should not be too complex, and which can be adapted to the changing nature of business processes without too much effort. Continue Reading
News 01 Apr 2005

Taking the load off: OSCache helps databases cope

Do you think that you can solve your J2EE performance problems by just adding more application servers? One caches is the Open Source product, OSCache. It may not be the best solution in all cases but, as a maintainer of OSCache, it is the one I will be reviewing. Continue Reading
News 01 Jan 2005

Exploring J2EE Security for Applications using LDAP

This article is loosely based on prototyping a number of J2EE applications constructs, such as servlets, EJB, MDB (Message-driven Beans) and JSP implemented using LDAP (Lightweight Directory Access Protocol) for application authorization. The applications were built in order to understand standard J2EE security and IBM WebSphere extensions. The article identifies key interfaces within WebSphere Application Server Version 5.x (WAS) or any J2EE compliant application server that need to be configured in order to build secure applications. Continue Reading
News 01 Nov 2004

Redirect After Post 2

This article demonstrates the benefits of Redirect-after-Post pattern using a simple web application. See my previous article " Redirect-after-Post pattern in web applications" for the discussion of the concept. Continue Reading
News 01 Sep 2004

Object Slicing and Component Design with Java

Object-oriented systems are usually partitioned into layers of related responsibilities and only dependencies in one direction are allowed, from higher layers (more specific, less reusable) to lower ones (more general, more reusable). Classes in higher layers can extend or wrap classes in lower ones, but not the other way around. Learn more about object slicing. Continue Reading
News 01 Sep 2004

Implementing Object Caching with AOP

Object caching has a number of characteristics that make it a prime candidate for implementation as an Aspect. Learn what some of these characteristics are. Continue Reading
News 01 Aug 2004

Redirect After Post

This article shows how to design a well-behaved web application using redirection. Continue Reading
News 15 Jun 2004

Dynamic Coupling

Loose coupling has more up-front costs than tight coupling. The assumption is that the loose coupling device will pay for itself. Continue Reading
News 01 May 2004

An Introduction to the Drools Project

Part one of this article revisits an old concept and introduces a new technology for the Java Enterprise developer's utility belt. I'll discuss how Rules Engines can improve the agility of your business by helping you isolate the "logic of the bottom line" from the technical logic of your software applications. I'll introduce the JSR-94 Rules Engine API and an Open Source product called Drools, the forerunner implementation of this up-and-coming technology. Continue Reading
News 01 Apr 2004

Using Database MetaData methods appropriately

Developing performance-oriented JDBC applications is not easy. JDBC drivers do not throw exceptions to tell you when your code is running too slow. Continue Reading
News 01 Jan 2004

Back End Code Generation Techniques For Java

Code generation is nothing new, especially for Java programmers, but it is still confusing to most people because of the variety of code generation models and solutions. This article will help you cut through the fog by providing a summary of the popular models and solutions in the Java world today. Continue Reading
News 01 Sep 2003

SQLExecutor - A Simple, Open Source JDBC Framework

Writing succinct and elegant JDBC code can be difficult. You have to create a few different objects and catch numerous checked exceptions, even if you can't reasonably recover from them. Continue Reading
News 01 Aug 2003

Using JAAS for Authorization & Authentication

This paper explains how to use the Java Authentication and Authorization API (JAAS). It plugs JAAS into the Struts framework. Though this paper focuses on Struts, and in particular the example application distributed with Struts, the lessons learned should be applicable to any MVC web framework. Continue Reading
News 01 Mar 2003

Using JMX to Manage Web Applications

The Java Management Extensions (JMX) standard is gaining adoption within the J2EE community for the management of applications, as well as application servers and other infrastructure software. JMX makes it possible to manage and monitor applications using a choice of management systems and consoles, including SNMP consoles. Continue Reading
News 01 Feb 2003

Simplifying Domain Model Persistence in a J2EE application by using JDO

This article describes how using Java Data Objects (JDO) [JDO] can avoid these problems and accelerate development. Continue Reading
News 01 Jan 2003

Serve It Up with J2EE 1.4 - Use JCA 1.5 and EJB 2.1 to Extend your App Server

J2EE application servers have become the standard for serving Web-based applications, and for good reason. Application servers provide a secure, reliable and manageable execution environment for Web applications using open, portable standards. Continue Reading
News 01 Jul 2002

Intro to Java Message Service 1.1

This article illustrates how to program using the new features of the Java Message Service (JMS) 1.1 API. The new features in JMS 1.1 are demonstrated through a sample application. Continue Reading
News 01 Jun 2002

JAXP: Coding for Parser & Transformer Independence

This introductory article will educate developers about the JAXP API, and provide them with a strong understanding of the pluggability layer that will allow their applications to switch between parsers at will. Continue Reading
News 01 Feb 2002

Part 6 - Securing Web Services with Single Sign-On

Web Services are arguably the most heterogenous distributed technology ever. A typical Web services setup will make use of many different technologies, object models and programming languages, which might include simple Perl scripts and standalone Web services implemented in C++ or Java, through to sophisticated applications build on top of J2EE application servers. Being able to interact across such diverse environments is one of the strengths of Web services, but it has a price: it becomes difficult to secure such systems. It is hard to find a common security standard for all involved technologies. Today we will talk about single sign-on, the security architecture that brings a flexible an interoperable way of securing heterogenous systems. Continue Reading
News 01 Jan 2000

Implementing a Data Cache using Readers And Writers

You may have come across a situation where you need to cache some data in your server. You then use this cache to service queries from incoming requests. You will also probably have a thread that listens for cache update events. This thread updates the cache in response to these events. Continue Reading
News 01 Jan 2000

Nuts and Bolts of Transaction Processing

This article walks the reader through the transaction processing and ACID. Continue Reading
News 01 Jan 2000

Why Prepared Statements are important and how to use them "properly"

Processing statements can be an expensive operation but databases are now written in such a way so that this overhead is minimized. However, these optimizations need assistance from the application developers if we are to capitalize on them. This article shows you how the correct use of Prepared Statements can significantly help a database perform these optimizations. Continue Reading