Hacker Earth Developers Blog

JUNE 26, 2020

Sergey: Well, I wouldn’t say that I didn’t want to do that, but I definitely didn’t expect to, and I definitely didn’t expect to be in a place where I am today. So, definitely very inspiring. Sergey: Yeah, I definitely agree with that. So that’s, you know, definitely interesting.

Internet 154

Internet Engineering Architecture Network 154

Mentormate

NOVEMBER 9, 2021

As we did for relational databases, let’s see what Wikipedia has to say: “SQL is a domain-specific language used in programming and designed for managing data held in a relational database management system (RDBMS).”. Again a succinct definition, but a bit too technical. Let’s clarify it with an example.

Scalability 98

Scalability Games Examples System 98

Openxcell

FEBRUARY 20, 2021

Later, they are transformed into a System Design Document that accurately describes the system design, and you can use it as an input to system development in the next phase. The list of requirements that you develop in the definition phase is used to make design choices. What is the Design Phase in SDLC? Read more ?

SDLC 52

SDLC Technical Review UI/UX Software Review 52

Altexsoft

AUGUST 21, 2019

While the main responsibility is to take charge of the Extract, Transform, Load stage, an ETL developer performs tasks connected with data analytics, testing, and system architecture. Data warehouse architecture. Provide system architecture for each element and the whole data pipeline. Data modeling.

Development 44

Development Software Engineering Data Engineering Architecture 44

Apiumhub

MARCH 22, 2023

We can definitely say that these are companies you can trust! CTO of Endava is Eoin Woods – co-author of the well-known book “Software Systems Architecture” and who was the recipient of the 2018 Linda N. Northrup Award for Software Architecture, awarded by the SEI at Carnegie Mellon University.

Software Development 52

Software Development Software Development Fractional CTO 52

Netflix Tech

AUGUST 24, 2022

A recommendation system trying to maximize the user’s engagement with the slate needs to pack in as many relevant items as possible within the user budget, by making a trade-off between relevance and cost. Once we have a model for q , we can use that as the item scorer in the above slate recommender system architecture.

Budget 74

Budget Construction Policies Comparison 74

Altexsoft

JUNE 16, 2020

There are dozens of definitions for a software or technical architect, but in most general terms a person holding this position drives all critical decisions about the organization of the software system. The role involves knowledge of business analysis , project management, and systems architecture. “In

Software Review 69

Software Review Technical Review Software CTO 69

Altexsoft

MAY 21, 2021

The Patient resource definition in XML format. FHIR-native system architecture. FHIR offers an opportunity to take part in the app economy, but no technical toolkit to enable system architecture. The main structural element of FHIR solutions are resources. Source: HL7. For prototypes and new products.

Technical Review 72

Technical Review Healthcare Weak Development Team Resources 72

Zensar

FEBRUARY 18, 2020

The data fabric refers to various activities such as data extraction, data discovery, data transformation, data definition, data modelling, and data management for both structured as well as unstructured data. Data definition and cataloging requirements. Is there a data governance set-up in place?

Architecture 40

Architecture Analytics Sustainability System Architecture 40

Netflix Tech

FEBRUARY 9, 2021

The system architecture now takes the form of: Notice that tokens never traverse past the Edge gateway / EAS boundary. On the response path, the EAS Outbound Filter determines, with help from the Edge Authentication Services as needed, generates the tokens needed to send back to the client device.

Authentication 91

Authentication Systems Review Architecture Microservices 91

Apiumhub

MARCH 9, 2023

Working with experienced developers who understand the principles of your project can definitely accelerate your product’s time to market. Outsourcing speeds up the software development process without compromising on quality.

Software Review 77

Software Review Technical Review Software Software Development 77

Openxcell

DECEMBER 9, 2020

System Design: System Design: A study of the requirement specifications from the first phase and the system design is developed. This design helps in specifying the hardware and system requirements and defines the overall system architecture. Stable product definition. No ambiguous requirements.

SDLC 94

SDLC Software Development Software Review Weak Development Team 94

Apiumhub

JULY 23, 2019

This year Apiumhub organizes Global Software Architecture Summit 10th of october, which will take place in Barcelona. Also, it will be a perfect time to list down the most painful issues that are encountered related to bad decisions in Software Architecture as well as possible solutions.

Software Review 53

Software Review Technical Review Software Systems Review 53

Netflix Tech

DECEMBER 14, 2018

In this post we will provide details of the NMDB system architecture beginning with the system requirements?—?these these will serve as the necessary motivation for the architectural choices we made. As such, a DS is characterized by the three-tuple (1) a namespace, (2) a media analysis type (e.g.,

Media 97

Media Systems Review Storage Performance 97

Kentik

APRIL 3, 2018

Traditional tooling is often not deployed where and when the problems occur, and doesn’t retain the details necessary to definitively answer the “was it the network?” Networking teams no longer need to be limited by unresponsive tools, aggregated stats, and data deadends. Getting that data has historically been a huge challenge.

Network 40

Network WAN Policies LAN 40

Altexsoft

JUNE 26, 2019

In the Waterfall model, user-acceptance testing is a definitive point that shows software readiness. UAT activities, in that case, are aimed at the full check of the system, its functionality, usability, and bugs. Minor visual issues are acceptable. User-acceptance environment (UAT manager, tools for testing, test scenarios, etc.).

Quality Assurance 85

Quality Assurance Testing Weak Development Team Software Review 85

Instaclustr

MAY 19, 2021

That is, a table may be defined using the definition of another table or a function may take a table definition as input and provide a different table definition as output. This rather unique implementation follows through to using built in data types as basis for your own custom data types, as well as constraint definitions.

Database Administration 36

Database Administration Storage Weak Development Team Open Source 36

The Agile Monkey

MARCH 22, 2019

The controller works hand-in-hand with couchDB (3), where the code, credentials, metadata, namespaces, and other actions definitions are saved. The controller also works with Consul (5), a key/value database that works as a service discovery system and keeps a reference to the invokers (the units that perform actions).

IoT 40

IoT Applications Serverless Architecture 40

James Shore

NOVEMBER 12, 2020

I once worked with two financial experts who were in total agreement that our software needed to support a specific thing, but when we asked them to define that thing, it turned out that they had exact opposite definitions. These are people with deep experience. Some decisions will be made by people outside your team.

Weak Development Team 86

Weak Development Team UI/UX Coaching Software Review 86

Openxcell

JUNE 7, 2021

The tester is unmindful to the system architecture and has no access to the source code. While performing a black-box test, the tester interacts with the system’s user interface, providing inputs and studying outputs without knowing where and how the inputs are worked. Black Box Testing.

Software Review 52

Software Review Testing Software Systems Review 52

James Shore

APRIL 26, 2021

For example, web applications are often implemented so that every endpoint has a route definition and controller class, and the controllers are often each implemented with a Transaction Script ([Fowler 2002], ch. Those recurring patterns embody your application architecture. I’m focusing on application architecture here.

Software Review 83

Software Review Technical Review Systems Review Weak Development Team 83

ProdOps

JULY 1, 2018

Being a host-related configuration, this is something you cannot achieve with FARGATE ; definitely something to consider. Naming “DDOS” as a test is exaggerating, but we definitely created a distributed load of requests on the system to test it’s responsiveness to peaks. Testing chaos was done in 4 scenarios: Over Load ?—?Naming

AWS 40

AWS Architecture Testing Metrics 40

Crunchbase News

APRIL 11, 2025

Patent and Trademark Office would invalidate or deny patent claims they deemed to be abstract, there was no definition or bright line rule that explained what it meant to be an abstract idea. Thus, try to direct at least some claims of your patent application to system architecture, and implementation details.

Technical Review 84

Technical Review Software Review Systems Review How To 84

AWS Machine Learning - AI

APRIL 2, 2025

KubeRay creates the following custom resource definitions (CRDs): RayCluster The primary resource for managing Ray instances on Kubernetes. Before AWS, Anoop has held several leadership roles at startups and large corporations, primarily focusing on silicon and system architecture of AI infrastructure.

Scalability 100

Scalability Artificial Inteligence AWS Training 100

Marcusoft

AUGUST 15, 2019

The teams are responsible for products or a value stream (for example Partner Portal or Internal administration systems). Each column contains the following information (from top): Name and definition. Yes - we change the architecture from what it is today towards a world that better supports how we want to work.

Agile 65

Agile Weak Development Team Meeting KPI 65