InfoQ

NOVEMBER 1, 2024

At QCon San Francisco 2024, software architecture is front and center, with two tracks dedicated to exploring some of the largest and most complex architectures today. Join senior software practitioners as they provide inspiration and practical lessons for architects seeking to tackle issues at a massive scale.

Software Architecture 84

Software Architecture Architecture Software Software 84

Strategic Tech

JULY 21, 2020

Most organisations go through an architecture modernisation effort at some point as their systems drift into a state of intolerable maintenance costs and they diverge too far from modern technological advances. Before jumping into either of those scenarios, have a look at what Strategic Domain-Driven Design can offer you.

Architecture 98

Architecture Design Software Architecture Strategy 98

Strategic Tech

AUGUST 10, 2020

But what is the actual relationship between a business model and a software architecture? If I know how decisions in one space affect the other, I’m going to make better architectural decisions. It’s not just about business models and architecture, though. There are other systems involved in this tangled relationship.

Software Architecture 69

Software Architecture Architecture Software Software 69

High Scalability

JULY 16, 2023

You can subscribe to the system design newsletter to excel in system design interviews and software architecture. The original article was published on systemdesign.one website. What Is Gossip Protocol?

Software Architecture 140

Software Architecture Website Architecture Systems 140

The Netflix TechBlog

NOVEMBER 12, 2024

By: Rajiv Shringi , Oleksii Tkachuk , Kartik Sathyanarayanan Introduction In our previous blog post, we introduced Netflix’s TimeSeries Abstraction , a distributed service designed to store and query large volumes of temporal event data with low millisecond latencies. Today, we’re excited to present the Distributed Counter Abstraction.

Latency 253

Latency Cache Infrastructure Strategy 253

Dynatrace

DECEMBER 8, 2021

In contrast to modern software architecture, which uses distributed microservices, organizations historically structured their applications in a pattern known as “monolithic.” ” A monolithic software application has a few properties that are important to understand. Dynamic applications with ephemeral services.

Cloud 236

Cloud Serverless Hardware Operating System 236

The Netflix TechBlog

MAY 19, 2023

By Chris Wolfe , Joey Schorr , and Victor Roldán Betancort Introduction The authorization team at Netflix recently sponsored work to add Attribute Based Access Control (ABAC) support to AuthZed’s open source Google Zanzibar inspired authorization system, SpiceDB. What was problematic about this design?

Cache 257

Cache Google Open Source Systems 257

DZone

NOVEMBER 9, 2021

If you start catching bugs early, it will save you tons of time fixing them later.nn> Design reviewnnIt’s a very powerful tool when used in a good way. I really like what one of the smartest people with whom I worked said: “A good design is a design where you can see the code”. You may think that you know how the system works.

Software 245

Software Software Code Design 245

The Netflix TechBlog

MARCH 10, 2020

We had an interesting challenge on our hands: we needed to build the core of our app from scratch, but we also needed data that existed in many different systems. We decided to build our app based on principles behind Hexagonal Architecture and Uncle Bob’s Clean Architecture. We treat it as an input for our system.

Architecture 346

Architecture Transportation Java Strategy 346

O'Reilly Software

SEPTEMBER 7, 2018

From chaos architecture to event streaming to leading teams, the O'Reilly Software Architecture Conference offers a unique depth and breadth of content. We received more than 200 abstracts for talks for the 2018 O'Reilly Software Architecture Conference in London—on both expected and surprising topics.

Software Architecture 64

Software Architecture Architecture Software Software 64

Scalegrid

JUNE 7, 2024

In this article, we will explore what RabbitMQ is, its mechanisms to facilitate message queueing, its role within software architectures, and the tangible benefits it delivers in real-world scenarios. Additionally, the low coupling between sender and receiver applications allows for greater flexibility and scalability in the system.

IoT 130

IoT Software Architecture Architecture Scalability 130

O'Reilly

FEBRUARY 18, 2020

Software architecture, infrastructure, and operations are each changing rapidly. The shift to cloud native design is transforming both software architecture and infrastructure and operations. R was designed for use in academic, scientific, and, more recently, commercial use cases.

Software Architecture 136

Software Architecture DevOps Data Engineering Architecture 136

Dynatrace

MAY 23, 2024

Stream processing One approach to such a challenging scenario is stream processing, a computing paradigm and software architectural style for data-intensive software systems that emerged to cope with requirements for near real-time processing of massive amounts of data.

Engineering 192

Engineering Tuning Latency Open Source 192

DZone

JUNE 12, 2019

A system that has the ability to easily scale resources to meet the increasing workload without affecting the performance is known as a scalable system. To make an easy-to-scale system, it is crucial to have an evolutionary way of thinking about the software development cycle.

Scalability 100

Scalability Software Architecture Storage Architecture 100

Dynatrace

MAY 23, 2022

Traditional monolithic architectures are built around the concept of large applications that are self-contained, independent, and incorporate myriad capabilities. As developers move to microservice-centric designs, components are broken into independent services to be developed, deployed, and maintained separately. Easier to develop.

Architecture 206

Architecture DevOps Monitoring Programming 206

Strategic Tech

MARCH 16, 2021

There are a few qualities that differentiate average from high performing software engineering organisations. I believe that attitude towards the design of code and architecture is one of them. Both valuing design and striving for continuous delivery are necessary. So we need to make it part of everything we do.

Software Engineering 80

Software Engineering Design Engineering Software 80

Strategic Tech

JULY 22, 2019

How do we break a large system into smaller, more manageable modular components? In Domain-Driven Design, a large system is decomposed into bounded contexts , which become natural boundaries in code as microservices and as teams in the organisation. 30 minutes) Bounded Context Design Canvas (min.

Design 76

Design Systems Processing Strategy 76

Scalegrid

JUNE 28, 2024

Key Takeaways RabbitMQ is an open-source message broker facilitating seamless data exchange across diverse systems. RabbitMQ’s versatile use cases range from web application backend services and distributed systems to PDF processing. RabbitMQ enables a level of orchestration that simplifies the complexity of distributed systems.

IoT 130

IoT Healthcare Programming Open Source 130

Strategic Tech

OCTOBER 3, 2020

Use them as a starting point for design and discovery, and then bend them to your needs. If you’re not familiar with the Bounded Context Canvas it is a tool for visualising the key design choices of a Bounded Context or a sub-system in your software architecture. What happens if we explore the free design option?

Software Architecture 97

Software Architecture Design Best Practices Architecture 97

Strategic Tech

MAY 24, 2019

Over the past few years I have focused much of my learning and work choices around learning about the design of sociotechnical systems?—?how how to design software architectures and organise teams around them. As part of good design, we should consider the effects of changing all of these variables.

Design 45

Design Software Architecture Strategy Technology 45

O'Reilly

SEPTEMBER 12, 2023

OS X, which used to trumpet “It just works,” has evolved to “it used to just work”; the most user-centric Unix-like system ever built now staggers under the load of new and poorly thought-out features. Most professional programmers work on large systems that can consist of thousands of functions and millions of lines of code.

Software 124

Software Software Development Programming 124

ScaleOut Software

JUNE 29, 2018

While the model alone does not provide specific APIs for predictive analytics or machine learning, its architecture provides an organizational structure for hosting application-specific algorithms so that they have immediate access to the context they need for deep introspection. This is the case with digital twins.

Software Architecture 40

Software Architecture Architecture Software Software 40

All Things Distributed

APRIL 27, 2011

Werner Vogels weblog on building scalable and robust distributed systems. Look inside a current textbook on software architecture, and youll find few patterns that we dont apply at Amazon. Service-oriented architecture -- or SOA -- is the fundamental building abstraction for Amazon technologies. All Things Distributed.

Technology 132

Technology Technology AWS Storage 132

ScaleOut Software

JUNE 29, 2018

While the model alone does not provide specific APIs for predictive analytics or machine learning, its architecture provides an organizational structure for hosting application-specific algorithms so that they have immediate access to the context they need for deep introspection. This is the case with digital twins.

Software Architecture 40

Software Architecture Architecture Software Software 40

O'Reilly

OCTOBER 19, 2021

Let’s start by considering the job of a non-ML software engineer: writing traditional software deals with well-defined, narrowly-scoped inputs, which the engineer can exhaustively and cleanly model in the code. In effect, the engineer designs and builds the world wherein the software operates. Software Architecture.

DevOps 140

DevOps Software Engineering Infrastructure Open Source 140

O'Reilly

AUGUST 9, 2022

Designing the prompts to get DALL-E to do something extraordinary requires a new kind of technique that’s very different from understanding pigments and brushes. Machine language is reserved for a few people who need to work on some specialized areas of operating system internals, or who need to write some kinds of embedded systems code.

Programming 106

Programming Java C++ Design 106

Strategic Tech

JULY 18, 2018

There are thousands of ways we can shape the software systems we build and organise our teams around them. Yet there is no flowchart we can simply follow to find the optimal design. Sociotechnical systems are complex systems formed of complex systems. We have the unpredictable nature of markets.

Design 40

Design Architecture Software Architecture Systems 40

Strategic Tech

AUGUST 26, 2018

A trip to the supermarket can teach you a lot about designing software systems and shaping teams to build them… I was recently in need of some chocolate sauce. The Chocolate Sauce Heuristic for Software Design There are a few lessons about software development we can learn from this story, but I want to focus on design.

Design 40

Design Software Architecture Architecture Software 40

Strategic Tech

NOVEMBER 1, 2021

or “How do software architecture, domains, Conway’s Law, Team Topologies, and value streams all fit together?”. Some teams have complicated branching and testing processes which need accentuating, especially when legacy systems are involved or deploying to app stores. The details can vary quite a lot.

Software Architecture 98

Software Architecture Architecture DevOps Software 98

All Things Distributed

NOVEMBER 15, 2010

Werner Vogels weblog on building scalable and robust distributed systems. These trade-offs have even impacted the way the lowest level building blocks in our computer architectures have been designed. Because of its focus on latency, the generic CPU yielded rather inefficient system for graphics processing. Comments ().

AWS 127

AWS Programming Latency Architecture 127

Adrian Cockcroft

JANUARY 17, 2022

I did a few talks on this subject early in the year, and linked this to the sustainability advantages of serverless architectures. The need for systems to be resilient is still increasing, and chaos engineering tools and techniques are developing as a key way to validate that resilience is working as designed.

Serverless 98

Serverless Hardware AWS Architecture 98

Sutter's Mill

OCTOBER 22, 2010

Elements of Design. At C++ and Beyond next week (and in December) I’ll also be giving a brand-new half-day talk on Elements of Design. Although those areas are pretty diverse, they also have a lot of commonalities, and the insights and learnings apply directly to mainstream classes-and-libraries production software design.

Design 40

Design Lambda C++ Software Architecture 40

Strategic Tech

NOVEMBER 24, 2020

Domain-Driven Design is an approach to designing systems, usually software, that emphasises creating a common language between domain experts and system builders. Every domain I model and every modelling workshop I run, different people like to slice up systems across different domain boundaries.

Design 98

Design Strategy Systems Architecture 98

Strategic Tech

JUNE 18, 2021

Field is most often used to designate a domain of professional specialization. Industry , which designates a domain of commercial endeavour Firstly, there are types of domain which add constraints on how items are grouped. an area encompassing multiple meso domains, a very high-level view of the system. Meso Domain ?—?an

Software Architecture 64

Software Architecture Architecture Technology Technology 64

Software Architecture

APRIL 8, 2018

Kotlin’s type system eliminates the danger of null references from code. Extension Functions Kotlin provides you the ability to extend an existing class with new functionality without having to inherit from the class or use any kind of design pattern such as Decorator. In Java, this is known as NullPointerException or NPE.

Java 100

Java Lambda Software Architecture Programming 100

O'Reilly

NOVEMBER 26, 2024

Nor do they have experience building and operating highly distributed systems. These precariously employed adjuncts depend on strong student performance reviews for job security, a system that incentivizes them to make few demands in exchange for high ratings. The Pearson correlation is 0.8,

Education 80

Education Azure AWS Java 80

cdemi

MAY 6, 2016

I have decided to write a series on some common and modern Design Patterns that are useful in today's horizontally scalable (such as cloud-hosted) applications. The Competing Consumer Pattern enables a system to process multiple messages concurrently to optimize throughput, to improve scalability and availability.

Design 40

Design Cache Scalability Architecture 40