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• 3 common CQRS pattern problems, and how teams can avoid them

  While CQRS can provide a lot of value when it comes to structuring an event-driven architecture, improper practices can cause this pattern to be more of a burden than a blessing. Continue Reading

• Why API naming conventions matter, and how to master the art

  Naming APIs can be a daunting process, since it requires a balance between simplicity and clarity. JJ Geewax, author of 'API Design Patterns,' has some advice for developers. Continue Reading

• 10 application performance metrics and how to measure them

  You've deployed your application, now what? To keep your application performing well, you need to track various metrics. Take a look at these ten critical KPIs. Continue Reading

• parser

  In computer technology, a parser is a program that's usually part of a compiler. It receives input in the form of sequential source program instructions, interactive online commands, markup tags or some other defined interface. Continue Reading

• A 7-point language comparison of Ballerina vs. Golang

  This comparison takes a look at both Ballerina and Golang, including their support for high-level programming, libraries, built-in management features and community support. Continue Reading

• Definitions to Get Started

  • parser
  • system of systems (SoS)
  • SOAP (Simple Object Access Protocol)
  • object

  • Resource Description Framework (RDF)
  • Business Process Modeling Language (BPML)
  • event handler
  • WebLogic

  View All Definitions

• How viable is it to create microservices in Python?

  Python offers microservices developers access to advanced scripting, embedded testing and plugin tooling. But is it a good fit for you? And what are the alternatives if it isn't?Continue Reading

• Frameworks for an observability maturity model

  Observability helps developers and IT operations teams identify and fix system issues. And with the right setup, it can improve on itself over time to catch potential problems.Continue Reading

• Can you really use a shared database for microservices?

  Since its emergence as a mainstream development style, experts have debated the wisdom of using a shared database for microservices versus providing a database per service.Continue Reading

• system of systems (SoS)

  A system of systems (SoS) is the collection of multiple, independent systems in context as part of a larger, more complex system.Continue Reading

• SOAP (Simple Object Access Protocol)

  SOAP (Simple Object Access Protocol) is a message protocol that enables the distributed elements of an application to communicate.Continue Reading

• 6 ways cloud-native and cloud-agnostic architecture differ

  While development teams should carefully weigh the tradeoffs between cloud-native and cloud-agnostic architectures, they don't necessarily have to commit to just one.Continue Reading

• object

  In object-oriented programming (OOP), objects are the things you think about first in designing a program and they are also the units of code that are eventually derived from the process.Continue Reading

• The basics of working with declarative programming languages

  While imperative programming is often a go-to, the declarative approach has proved useful in the face of demands for complex, feature-heavy business applications.Continue Reading

• Micro apps vs. microservices: What developers should know

  On the surface, the contrast between micro apps and microservices simply seems a matter of front-end vs. back-end concerns. But this isn't the only difference worth knowing.Continue Reading

• An intro to cloud-native microservices and how to build them

  While there are a variety of ways to develop cloud-native microservices, focus on strategies that enable as much agility, resiliency and development simplicity as possible.Continue Reading

• Resource Description Framework (RDF)

  The Resource Description Framework (RDF) is a general framework for representing interconnected data on the web.Continue Reading

• Business Process Modeling Language (BPML)

  Business Process Modeling Language (BPML) is an XML standard metalanguage used to outline business processes in an easy-to-understand way.Continue Reading

• event handler

  In programming, an event handler is a callback routine that operates asynchronously once an event takes place.Continue Reading

• WebLogic

  Oracle WebLogic Server is a leading e-commerce online transaction processing (OLTP) platform, developed to connect users in distributed computing production environments and to facilitate the integration of mainframe applications with distributed ...Continue Reading

• SPML (Services Provisioning Markup Language)

  Services Provisioning Markup Language (SPML) is an open source XML-based standard that facilitates the exchange of account provisioning information among applications, services and organizations.Continue Reading

• BPEL (Business Process Execution Language)

  BPEL (Business Process Execution Language) is an XML-based language that allows web services, APIs and human processes in a service-oriented architecture (SOA) to interconnect and share data in a business workflow.Continue Reading

• Eclipse (Eclipse Foundation)

  Eclipse is a free, Java-based development platform known for its plugins that allow developers to develop and test code written in other programming languages.Continue Reading

• EAI (enterprise application integration)

  Enterprise application integration (EAI) is the task of uniting the databases and workflows associated with business applications to ensure that the business uses the information consistently and that changes to core business data made by one ...Continue Reading

• BSA | The Software Alliance

  BSA | The Software Alliance is an advocate for public policies that foster technology innovation and drive economic growth.Continue Reading

• web services

  Web services are a type of internet software that use standardized messaging protocols and are made available from an application service provider's web server for use by a client or other web-based programs.Continue Reading

• Remote Procedure Call (RPC)

  Remote Procedure Call (RPC) is a protocol that one program can use to request a service from a program located in another computer on a network without having to understand the network's details.Continue Reading

• foo (in software programming)

  Foo (pronounced FOO) is a term used by programmers as a placeholder for a value that can change depending on conditions or on information passed to the program.Continue Reading

• open API (public API)

  Review this definition to learn about open APIs, also known as a public APIs, including their associated benefits, industry use cases and unique attributes.Continue Reading

• Enterprise Service Bus (ESB)

  An enterprise service bus (ESB) is a software platform used to distribute work among connected components of an application.Continue Reading

• 8 fundamental microservices security best practices

  Despite the benefits, microservices will introduce profound security issues. We review the biggest microservices security challenges and eight strategies used to combat them.Continue Reading

• refactoring

  Refactoring is the process of restructuring code, while not changing its original functionality.Continue Reading

• user interface (UI)

  The user interface (UI) is the point of human-computer interaction and communication in a device.Continue Reading

• UUID (Universal Unique Identifier)

  A UUID (Universal Unique Identifier) is a 128-bit value used to uniquely identify an object or entity on the internet.Continue Reading

• The functional programming paradigm at enterprise scale

  Many enterprise-level architects rely on an object-oriented approach, but there are good reasons and practical ways to introduce functional programming within large-scale systems.Continue Reading

• microservices

  Microservices, or microservices architecture, is an approach to application development in which a large application is built from modular components or services.Continue Reading

• The 4 Golden Signals, and how to put them into practice

  There's nothing easy about monitoring distributed systems, but the right metrics can help. Here's how to put the Golden Signals of software reliability to work.Continue Reading

• An intro to the 5 SOLID principles of object-oriented design

  In this primer on SOLID, we'll examine the five principles it embodies, the practices they encourage and the reasons these concepts matter.Continue Reading

• object-oriented programming (OOP)

  Object-oriented programming (OOP) is a computer programming model that organizes software design around data, or objects, rather than functions and logic.Continue Reading

• How pub/sub messaging works, and why it matters today

  While pub/sub has been a standard messaging approach for decades, it's arguably more important than ever for developers to understand what it is, how it works and why it matters.Continue Reading

• The 6 non-negotiable REST architecture constraints

  While REST-centric design isn't necessarily hard, there are some non-negotiable rules when it comes to resource provisioning. Here are six all architects should know.Continue Reading

• 5 proven patterns for resilient software architecture design

  Maintaining a resilient software architecture is a constant battle. Luckily, there are a few design methods that can help teams instill the reliability they desperately need.Continue Reading

• 9 iPaaS use cases for the enterprise

  IPaaS connects enterprise applications and data, which encompasses on-premises systems to the cloud and IoT. Review these iPaaS examples to understand how it all works.Continue Reading

• webhook

  A webhook is a software architecture approach that allows applications and services to submit a web-based notification to other applications whenever a specific event occurs.Continue Reading

• Frameworks, libraries and languages for machine learning

  While some developers may find the complex algorithms and processes intimidating, these frameworks, libraries and languages for machine learning can help get you started.Continue Reading

• A quick rundown of multi-runtime microservices architecture

  Learn the basics about a multi-runtime architecture, and the two-component approach it takes to provide a standard for abstracted microservice-messaging processes.Continue Reading

• API lifecycle management

  API lifecycle management is a part of API management that supports the design, development and maintenance of APIs, including their transitioning from design and testing to a production environment.Continue Reading

• Is life as a freelance software developer for you?

  Succeeding as a freelance developer requires much more than waiting for clients to contact you. Explore how to boost your skill set and land freelance gigs.Continue Reading

• application service provider (ASP)

  An application service provider (ASP) is a company that offers individuals or enterprises access to applications and related services over the internet.Continue Reading

• Micro apps: A simple way to add sophisticated features

  When building a new web or mobile app seems like overkill, micro apps might be the most practical way for developers to add niche features and functionality.Continue Reading

• 3 predictable application architect interview questions

  Software architecture roles are awfully industry specific, but there are still baseline skills employers want to see. These are some of the questions they ask to find those skills.Continue Reading

• mobile application development

  Mobile application development is the set of processes and procedures involved in writing software for small, wireless computing devices.Continue Reading

• 'Practical Microservices' speaks the language of web developers

  In his book, 'Practical Microservices,' Ethan Garofolo introduces web developers to the coding principles that form the foundation for microservices-based applications.Continue Reading

• API proxy

  An API proxy is a thin application program interface (API) server that exposes an interface for an existing service or services.Continue Reading

• Get to know 4 microservices versioning techniques

  Are you struggling to apply updates consistently across distributed services? Here are four microservices versioning techniques that can help.Continue Reading

• software

  Software is a set of instructions, data or programs used to operate computers and execute specific tasks.Continue Reading

• Break down platforms via a service decomposition strategy

  There's more than one way to break down a platform into microservices. This excerpt from 'Developing Microservice APIs with Python' explains one: decomposition by subdomains.Continue Reading

• 10 microservices patterns all architects should know

  Choosing the right design pattern is a critical part of managing a microservices-based architecture. Here are 10 distributed design approaches that all architects should know.Continue Reading

• Micronaut framework

  Micronaut is an open source JVM-based software framework for building lightweight, modular applications and microservices.Continue Reading

• App interface design principles all developers should know

  The first step in choosing the right app interface design is to understand the options available to developers. Dive deeper into these popular design concepts and approaches.Continue Reading

• An overview of headless architecture design

  Decoupling the back-end components of an application is certainly valuable, but what about the front end? This is where headless architecture comes into play.Continue Reading

• 16 REST API design best practices and guidelines

  Common guidelines for API design lead to better functionality and flexibility. Follow these REST API design best practices to help you tend to your burgeoning API garden.Continue Reading

• CQRS (command query responsibility segregation)

  Command query responsibility segregation (CQRS) is a programming design pattern that treats retrieving data and changing data differently.Continue Reading

• What are the types of APIs and their differences?

  Enterprises increasingly rely on APIs to interact with customers and partners. It all starts by knowing which type of API is right for your needs.Continue Reading

• The basics of monitoring and observability in microservices

  We examine how monitoring and observability help development teams keep a distributed architecture from coming unraveled by individual failures and performance bottlenecks.Continue Reading

• enterprise architecture framework

  An enterprise architecture framework (EA framework) is the collection of processes, templates and tools that are used to create an enterprise architecture (EA).Continue Reading

• 10 API security guidelines and best practices

  As with any software development cycle, API security must be built in from the start. Follow these guidelines to design, deploy and protect your APIs.Continue Reading

• API testing checklist and best practices

  Proper API testing isn't just determining if an endpoint is functional. Follow these steps to identify your organization's important APIs, which tests to run, and which tools to use.Continue Reading

• API management

  API management is the process by which an organization creates, oversees and controls application program interfaces (APIs) in a secure and scalable environment.Continue Reading

• REST (REpresentational State Transfer)

  REST (REpresentational State Transfer) is an architectural style for developing web services.Continue Reading

• Webhooks explained simply, and how they differ from an API

  Webhooks and APIs seem to both accomplish the same goal. So what's the difference? We review what a webhook does, how it differs from an API, and where it is the right design choice.Continue Reading

• The 4 rules of a microservices defense-in-depth strategy

  Learn the four must-follow rules when introducing defense-in-depth to a distributed microservices architecture, especially when services traverse numerous networks and apps.Continue Reading

• Two simple ways to create custom APIs in Azure

  Learn how to create custom APIs in Azure through both Azure Portal and Visual Studio Code, and review some post-deployment best practices that add value and security to those APIs.Continue Reading

• The CAP theorem, and how it applies to microservices

  Learn the fundamentals of the CAP theorem, how it comes into play with microservices and what it means for your distributed architecture design choices.Continue Reading

• software stack

  A software stack is a collection of independent components that work together to support the execution of an application.Continue Reading

• How to master microservices data architecture design

  Microservices have data management needs unlike any other application architecture today. You'll need the right set of knowledge, mechanisms and design principles to succeed.Continue Reading

• Microservices logging best practices every team should know

  Creating a log system for distributed microservices is a task much easier said than done. Joydip Kanjilal offers a few best practices to shore up microservices logging processes.Continue Reading

• How to create an effective software architecture roadmap

  For large-scale initiatives that span the enterprise, a well-planned software architecture roadmap allows development teams to navigate projects safely and efficiently.Continue Reading

• API testing

  API testing is a type of software testing that analyzes an application program interface (API) to verify it fulfills its expected functionality, security, performance and reliability.Continue Reading

• Understanding the modular monolith and its ideal use cases

  While it isn't always the right fit, a modular monolith can often provide a happy medium between the simplicity of a traditional monolith and the complexity of microservices.Continue Reading

• The non-tech skills of software development project managers

  Teams are key to the success of any enterprise software project, but development teams don't run themselves. Managers need the right skills to keep their employees on track.Continue Reading

• How to start managing software development teams like a pro

  Team performance is vital to a software project's success. Avoid these common management challenges and learn about the key metrics that help monitor your team's effectiveness.Continue Reading

• Book details API design best practices

  APIs are designed for people you've never met to solve problems you didn't know existed. With that in mind, how do you design and build them well?Continue Reading

• A basic overview of micro front ends

  Microservices enable independent app-dev teams, asynchronous app updates and precise troubleshooting. If these benefits sound good for your UI, consider a micro front end.Continue Reading

• The basics of software coupling metrics and concepts

  To move toward a distributed, modular architecture, development teams need to carefully investigate software coupling concepts and learn how to measure dependency complexity.Continue Reading

• REST API (RESTful API)

  A RESTful API is an architectural style for an application program interface (API) that uses HTTP requests to GET, PUT, POST and DELETE data.Continue Reading

• A lesson on how to test microservices locally

  Microservices are small pieces of a big picture, so they're difficult to test in isolation. Use these tips to run unit and integration tests locally on microservices.Continue Reading

• A breakdown of object-oriented programming concepts

  Object-oriented programming has set a dominant example of proper data management for complex software and web apps. Learn about the basics of this approach and its role in Java.Continue Reading

• A primer on the clean architecture pattern and its principles

  Stability is a crucial aspect of application architecture. Learn how clean architecture can straighten out your dependencies and make an app that is built to last.Continue Reading

• API economy

  The API economy refers to the set of business models and practices designed around the use of APIs in today's digital economy.Continue Reading

• A developer guide to software localization

  Software has become as multilingual and multicultural as the world itself. Localizing your code can keep your company from a potentially disastrous cultural blunder.Continue Reading

• 10 of the best programming languages to learn in 2020

  Different jobs call for different programming languages, and the wrong choice could cause your project to fail. Add these tools to your must-learn list so you are prepared for any assignment.Continue Reading

• 4 must-have API management components

  APIs don't manage themselves. Get to know these key API management components to ensure your applications perform as intended.Continue Reading

• Craft an application integration strategy and pick the best tool

  Application integration is easier said than done. Learn how to navigate this challenging process -- particularly, if you're integrating legacy applications with new applications.Continue Reading

• If software architects' soft skills fail, so does the business

  Mark Richards and Neal Ford, authors of 'Fundamentals of Software Architecture,' share real-life examples of why architects must communicate well, and explain how to do it.Continue Reading

• Test your knowledge of iPaaS tools and strategies

  Do you understand everything you should about iPaaS? This quiz will test your knowledge of iPaaS tools and fundamental capabilities.Continue Reading

• Key strategies to help migrate to microservices

  Microservices adoption is no easy feat. In addition to the technical process of transitioning from a monolith, enterprises must also look at team structure and common migration mistakes.Continue Reading

• Why COBOL modernization matters, and how devs can react

  With COBOL expertise in high demand and low supply, it may be time for devs to think about how much they really know about this language. We explore why COBOL skills still matter.Continue Reading

• What is the strangler pattern and how does it work?

  The strangler pattern allows software teams to retire legacy systems incrementally and avoid the pitfalls of major rewrites. We examine this pattern and detail the steps involved.Continue Reading

• 4 best practices for creating architecture decision records

  An ADR is only as good as the record quality. Follow these best practices to establish a dependable ADR creation and maintenance process.Continue Reading

• The guide to landing an enterprise architect job

  Interested in becoming an enterprise architect? This guide reviews the essential responsibilities of architects and how you can master the application process.Continue Reading