DZone

NOVEMBER 9, 2021

It’s much better to build your process around quality checks than retrofit these checks into the existent process. NIST did classic research to show that catching bugs at the beginning of the development process could be more than ten times cheaper than if a bug reaches production. A side note.

Software 245

Software Software Code Energy 245

The Netflix TechBlog

JULY 12, 2019

delivering a large amount of business value in the process. Old Gatekeeper Architecture This model had several problems associated with it: This process was completely I/O bound and put a lot of load on upstream systems. scheduled to launch next week) would get events automatically injected into the processing queue.

Cache 183

Cache Architecture Latency Engineering 183

O'Reilly Software

OCTOBER 23, 2018

This is my tailored view of it; others will have different definitions. Vitruvius and the principles of architecture. Architecture begins when someone has a nontrivial problem to be solved. It's a given that we must design a system, including a local software architecture, that actually runs, that is "solid."

Strategy 100

Strategy Architecture Technology Technology 100

Strategic Tech

JANUARY 24, 2021

Group Patterns The following list is as a sample of archetypical patterns rather than a definitive list. An example of a Domain Group A domain group is an internal service provider, exposing domain data and business process operations to experience-layer groups or other domain groups. Each subdomain is owned by a separate team.

Architecture 98

Architecture Mobile Infrastructure Cloud 98

Strategic Tech

MAY 3, 2021

Mapping out your business’s domain landscape has many benefits: knowledge sharing, generating product ideas, providing the foundation for software architecture, aligning on requirements, but a common challenge is… “where do we start?” I find that the more details added when fleshing out the domain (e.g. This is quite a big topic.

Software Architecture 52

Software Architecture Architecture Design Software 52

Strategic Tech

MAY 24, 2019

how to design software architectures and organise teams around them. Domain Variables Domain Flow Direction How the business process flows through components. Domain Flow Control How is the business process controlled? Domain Flow Duration What is the duration of the overall business process, or a subset.

Design 45

Design Software Architecture Strategy Technology 45

O'Reilly Software

APRIL 4, 2018

Considerations for setting the architectural foundations for a fast data platform. We live in the era of the connected experience, where our daily interactions with the world can be digitized, collected, processed, and analyzed to generate valuable insights. Accumulating all this data to process overnight is not an option anymore.

Architecture 80

Architecture Scalability Google Operating System 80

O'Reilly

MAY 19, 2020

A strict definition of “cloud” must also include software-as-a-service (SaaS) and platform-as-a-service (PaaS) offerings of all kinds—including email (Google G Suite email; Microsoft Exchange Online), office productivity suites (Google Docs and Sheets; Microsoft Office 365), and similar offerings. Take observability , for example.

Cloud 141

Cloud Serverless AWS Architecture 141

Tasktop

DECEMBER 18, 2019

It is particularly poignant to me as it’s one of the stories that was inspired by my own professional journey and frustrations with how enterprise software is built, and the one that caused me to create Eclipse Mylyn and start on the journey toward the Flow Framework. By definition, product value streams have to be aligned to a customer.

Software Architecture 45

Software Architecture Architecture Metrics Software 45

Strategic Tech

FEBRUARY 14, 2020

Library Context Definition First I’m going to start by defining the library context pattern, and then I’ll show an example architecture which includes a library context. The architecture of the software could be sliced up into a Leasing context and a Car Pool context. It knows if they are available or checked out.

Architecture 98

Architecture Government Design Availability 98

Tasktop

APRIL 8, 2021

CIO: “I wish I could give a definitive answer. Bottlenecks from internal processes and a dated software architecture severely affected morale. Me: “How is it going?”. Throughout this period, the development teams had been overloaded by all the changes and outsized backlogs. Culture was blamed for the lack of results.

Innovation 52

Innovation DevOps Analytics Scalability 52

Strategic Tech

JULY 22, 2019

look for key business events which indicate state changes between different parts of the business process. Bounded Context Design Canvas The next step of the design process is to design your candidate bounded contexts by detailing key design criteria. create the simple-but-naive model by breaking up the timeline into sequential steps.

Design 76

Design Systems Strategy Processing 76

O'Reilly

OCTOBER 19, 2021

While there isn’t an authoritative definition for the term, it shares its ethos with its predecessor, the DevOps movement in software engineering: by adopting well-defined processes, modern tooling, and automated workflows, we can streamline the process of moving from development to robust production deployments.

DevOps 137

DevOps Software Engineering Infrastructure Open Source 137

Strategic Tech

JUNE 23, 2018

Loosely-coupled teams enabled by loosely-coupled software architecture is one of the strongest predictors of continuous delivery performance and organizational scaling. We had a three step business process, and each web page neatly-belonged to one of the business process steps, and each business process step was a team boundary.

Systems 40

Systems Social Media Design Media 40