Tag: architecture

Synchronized is no longer bloated, putting aside his preconceptions about lightweight locks

February 6, 2024

by Claudia Chapman

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Preamble Natural selection, survival of the fittest. The JDK is also being refined. As for the internal optimization of synchronized lock in JDK, we have...

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Swift component resource management

February 6, 2024

by Mr. Jonathan Richards

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Swift componentized resource file management. Each component Pod manages resource files by itself, with clear and reasonable responsibilities, reducing external dependence and facilitating independent operation.

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If you write Kafka, 90% of the interviewers will ask you to explain the impact of the acks parameter on message persistence

February 6, 2024

by Jonathan Johnson

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This acks parameter is a very core and critical parameter in kafka usage, determining a lot of things. So it's worth checking out this article's...

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Android engineer transition Java backend development path, their own choice, kneel also want to go down!

February 6, 2024

by Mrs. Sylvia Day

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First, a little background. I am from Guangzhou. I graduated from an ordinary university in 2016. I once trained Android in an institution. At the...

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“Design Patterns” 🛕 Abstract Factory

February 6, 2024

by Tom Hooper

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Abstract factory pattern, also known as Kit pattern, is a creation pattern. It provides an interface for creating a series of related or interdependent objects...

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Design Pattern 🌇 Simple Factory Pattern

February 6, 2024

by Leanne Russell

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The simple factory pattern is also called the static factory method pattern, which belongs to the creation pattern. In the simple factory pattern, you can...

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The only componentization program that provides complete basic framework helps you to componentize quickly

February 6, 2024

by Sumer Goyal

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ArmsComponent comes with a complete infrastructure, tens of thousands of words of documentation, and one-click code generation plugins to help you quickly componentize

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Shardingsphere-proxy: Base transactions are based on Seata authentication

February 6, 2024

by Victor Henson

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The Chinese community essay contest has been launched for a week, and we have received many excellent works from students one after another. Today, I...

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Apache ShardingSphere 5.0.0 kernel Optimization and upgrade guide

February 6, 2024

by Grace Trask

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This article will explain these major kernel optimizations in 5.0.0 GA release in detail, and compare the differences between the two GA releases to help...

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Ios-componentization (2) Based on CTMediator component communication and decoupling analysis, source code interpretation

February 6, 2024

by John Morrison-Kennedy

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Summary written at the top: The intermediary architecture uses the centralized management of the intermediary to control the call relationship between components in the entire...

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“Design Patterns” 🏭 Factory Method

February 5, 2024

by Tom Hooper

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The factory method pattern is also called the factory pattern, also known as the virtual constructor pattern or polymorphic factory pattern, which belongs to the...

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Multiple Java systems tamper with each other’s data. How to design the data center architecture?

February 5, 2024

by Arnav Chanda

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Let me share with you how the data center architecture we designed for multiple business teams in our company evolved from analyzing the data status...

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Build highly available distributed database based on Apache ShardingSphere

February 5, 2024

by Robin Baker

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In this era of "data" as the king, the modern business system availability, reliability and stability requirements are extremely high. Database is the cornerstone of...

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MVVM Responsive Infrastructure for you. Do you want it?

February 5, 2024

by Bradley Jackson

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Build responsive data binding infrastructure based on MVVM + RxSwift, including resource reading, RxSwift method summary, bottom base class, etc

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Use the iOS Real-time Audio collection and playback Audio Unit

February 5, 2024

by Ashley Lopez

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There are many ways to capture audio and video in iOS. Examples include AVCaptureDevice, AudioQueue, and Audio Unit. Among them, Audio Unit is the lowest...

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EventBridge Event Bus and EDA architecture parsing

February 5, 2024

by 余佳蓉

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Summary: EventBridge is an event-driven concrete landing product and EDA best practice. As one of the top 10 strategic technology trends defined by Gartner, event-driven...

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How to build unified KV storage service based on MySQL and Redis

February 5, 2024

by Andrew Sutton

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This paper introduces the unified KV storage service based on MySQL and Redis: common deployment mode and characteristics, Cluster Manager, MySQL and Redis Cluster scheme,...

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IOS – Cold start optimization

February 5, 2024

by Sophie Ward-Best

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As the App continues to iterate, business modules increase, logic becomes complex, and more third-party libraries are integrated, the App will start slowly. Therefore, we...

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A minor upgrade of distributed tools ⏫

February 5, 2024

by Alexander Miller

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A minor upgrade to distributed- Redis-tool was mentioned earlier in my split-kill architecture practice, but I didn't go into details. This is a classic example...

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Explain how the Open library in NodeJs evokes the browser

February 5, 2024

by Robert Maddox

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Many popular libraries on the market rely on Send to wake up the browser and open a specific URL. This article will explain the implementation...

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Kubernetes log collection, storage and processing technology practice

February 5, 2024

by Fiona Sanders-Freeman

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Introduction: In Kubernetes service-oriented, real-time log processing and centralized log storage trend, Kubernetes log processing also encountered new challenges, including: container dynamic collection, large traffic...

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Ten million level high concurrency “second kill” architecture design

February 5, 2024

by 彭雅芳

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Every holiday season, people in first-tier and second-tier cities who return to their hometowns and go out to play almost all face a problem: grabbing...

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Some thoughts on the micro front end

February 5, 2024

by Amber Maldonado

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In 2020, we received a request to merge two independent front-end sites into one. Received this demand is more meng, beyond their own cognitive scope

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An architectural “mouth shot”

February 5, 2024

by Kashvi Bhasin

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This is a discussion from toutiao Android client software architecture problems, the reason why the title of "mouth gun", because it has some empty; At...

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Alibaba Cloud released the fourth generation Of DpCA architecture, providing the industry’s first large-scale flexible RDMA acceleration capability

February 5, 2024

by Murray Wilkinson

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Introduction: On October 20, at the 2021 Hangzhou Cloud Conference, Ali Cloud released the 4th Generation DpCA architecture, which is upgraded to the new eRMDA...

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The code of life

How to become an architect quickly?

February 5, 2024

by Julie Best

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A programmer friend, who has been working for two years now, asked me for advice on how to become an architect. I think many other...

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Artificial intelligence (ai)

Engineering practice of real-time incremental learning in cloud music live recommendation system

February 5, 2024

by Elijah Williamson

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Cloud music live recommendation from the actual business background, combined with the scene algorithm characteristics, to share how to build a real-time incremental learning framework...

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Talk about some of the most concurrent design techniques on the Internet

February 5, 2024

by Nitara Biswas

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High concurrency is ensured by improving throughput and reducing response latency in both directions. When time is the bottleneck. When the running time of the...

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In-depth understanding of WKWebView (Render) – DOM tree construction

February 5, 2024

by Bradley Norman

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When the main client App process creates a WKWebView object, two other child processes are created: the renderer process and the network process. When the...

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Troubleshooting and solution of video playback failure when Hikang Ehome protocol is connected to EasyCVR video fusion platform

February 5, 2024

by 方淑慧

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Initial speculation may be the user's device. After the Hikon Demo test is performed, the IP address of the device changes after the camera is...

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