GitHub new repository – Full stack Engineer’s Manual
The purpose of this article is to share my new GitHub repository -- Full-Stack-Notes. I created this project mainly in the hope of continuously recording...
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Category: The back-end
Simple use of distributed transactions (TX-LCN)
January 31, 2024
by 張怡安
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2. Based on the value of admin-key in the configuration file. 3. Configuration file preparation Tm project address. 4. Start the project. Check to see...
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Tx-lcn distributed transaction TCC mode
January 31, 2024
by 何宗翰
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What is the TCC mode? The TCC mode is one of tX-LCN distributed transaction modes. T-try, C-confirm, and C-cancel cancel services
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I recommend a micro-service framework called Go-Garden
January 31, 2024
by Chelsea Heath
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Today, I recommend go-garden, a micro-service framework suitable for starting learning. Compared to heavyweight frameworks like Go-Micro and Go-Zero, this framework is very lightweight, very...
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Sentinel Getting Started And Integration of Spring Cloud Alibaba Tutorials
January 31, 2024
by Jason Larsen
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The original link: SentinelGettingStartedAndIntegrationofSpringCloudAlibabaTutorialsSentinelGettingStartedAndInteg
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The Year of the Tiger is 2022.
January 31, 2024
by Mr. Samuel Richardson
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In 2022, the Year of tiger is auspicious, and we welcome the New Year together. In the New Year, I hope to bring good luck...
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Talk about dubo-Go’s registryawa Cluster
January 31, 2024
by Georgina Martin-Smart
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Sequence in this paper, we study the dubbo registryAwareClusterregistryAwareClusterdubbo - go - go - v1.4.2 / cluster/cluster_impl/Regis
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Ant Financial ZSearch’s exploration on vector retrieval
January 31, 2024
by 李冠廷
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ElasticSearch (ES for short) is a very popular distributed full-text search system, which is often used for data analysis, search, multidimensional filtering and other scenarios....
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Do you know the RBAC model for permission management?
January 31, 2024
by Tracy Cooper
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Permission is a common basic function in the daily office system. In the system with permission module, it defines which resources login users can operate...
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On the node. Js
January 31, 2024
by Charles Ellis
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Node.js Is a server runtime environment for JavaScript. The "runtime environment" has two meanings: first, the JavaScript language runs on the server through Node, which...
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Let’s talk about redisson’s RMap’s computeIfAbsent operation
January 31, 2024
by Jessica Johnson
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Redisson redis data structure operations for the further encapsulation, such as the RMap redisson implements the Java. Util. Concurrent. The ConcurrentMap interface and Java. Util....
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Here are 8 real-life online glitches to take your interviewer by surprise!
January 31, 2024
by 張宜君
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About the author: Used to work for Alibaba, Daily Youxian and other Internet companies, as the technical director, 15 years of e-commerce Internet experience. Many...
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Tx-lcn LCN mode for distributed transactions
January 31, 2024
by Miss Chelsea Akhtar
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What is LCN mode? LCN mode is one of tX-LCN distributed transaction modes. L-lock-lock transaction unit, C-confirm-confirm transaction module status, and notify-notify transaction unit
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Why it’s not always lucky to grab a red envelope at Spring Festival? After reading wechat grab red envelope algorithm you will understand!
January 31, 2024
by Miraan Bajwa
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The essential activity of the Spring Festival is to grab red envelopes, from the previous paper red envelopes to the Internet red envelopes (led by...
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Spring Boot Admin, thief!
January 31, 2024
by 郭宗翰
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Spring Boot Admin (SBA) is an open source community project for managing and monitoring Spring Boot applications. Applications can be registered via HTTP or the...
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Hex state and label management
January 31, 2024
by Lisa Daniel
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In business development, we often deal with state, and we often see some less efficient processing methods, such as storing various state values as strings....
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How does Go Error nesting work?
January 31, 2024
by Robert Taylor
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How does Go Error nesting work? The design philosophy of Go Error is Errors Are Values. How to understand this sentence? It's hard to translate....
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Filecoin’s expected consensus mechanism
January 31, 2024
by 彭家豪
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The "consensus mechanism" is to complete the verification and confirmation of transactions in a very short period of time through voting of special nodes in...
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Thoughts on distributed system consensus
January 31, 2024
by Mr. Matthew Thomas
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Challenges of Distributed Systems In previous articles, we examined the business consistency technique of distributed systems, known as distributed transactions, where the result orientation is...
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Java Application performance tuning is easy with this visual tool…
January 31, 2024
by 孫佩珊
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VisualVM is a Netbeans profile subproject, which is included in JDK6.0update7. It can monitor threads, memory, CPU time of methods, objects in memory, objects that...
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【LeetCode】5. Longest loop substring (center diffusion method, dynamic programming, hyperdetailed graphics, Java implementation)
January 31, 2024
by Samantha Cragg
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The following solution "violence algorithm" is the foundation, "dynamic programming" must master, "center diffusion" method to write; "Manacher's algorithm" is only used to broaden the...
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Go language, open source server code automatically generated framework – EasyGoServer
January 31, 2024
by Dhanush Kota
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EasyGoServer author: kuan-hung Lin/fingertips ghost The Denver nuggets: https://juejin.im/user/1785262612681997 blog: http://www.cnblogs.com/linguanh/ making: https://github....
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Edge Network eBPF superpowers: eBPF Map principles and performance analysis
January 31, 2024
by Aaryahi Keer
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As we all know, eBPF Map is essential for building large eBPF programs. In this paper, the underlying implementation of eBPF Map is organized, and...
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Sentry Developer contribution Guide – Feature Flag
January 31, 2024
by 尹哲瑋
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The function Flag is declared in the Sentry code base. For self-hosted users, these flags are then configured via sentry.conf.py. For Sentry's SaaS deployment, Flagr...
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How to improve QPS and RT
January 31, 2024
by Joshua Collins
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For QPS, RT these terms must be familiar to everyone, but when it comes to how to improve they are at a loss. QPS and...
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It’s time to understand the underlying implementation of Java sockets
January 31, 2024
by Riaan Sachar
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In Java, a series of Socket apis are provided, which can easily establish a connection between two hosts and read data. Few people care about...
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Mobile APP message push Aurora push jpush-PHP instance
January 31, 2024
by Anvi Chandra
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Jpush is the PHP version of the JPUSH REST API. It is a PHP version of the JPUSH REST API. It is a PHP version...
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2018 Cloud Database Intelligent future Conference, we saw the ali cloud “arrogance” capital
January 31, 2024
by 彭雅芳
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If I am not engaged in the Internet industry, may and many people feel that the database is very far away from me, "SQL" "NoSQL"...
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Teach you three quick file batch rename method
January 31, 2024
by Eshani Sule
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In our working lives, programmers and non-programmers alike have come across the need to rename a bunch of files. On Windows there are many excellent...
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LeetCode-129- Find the sum of the numbers from the root to the leaf
January 31, 2024
by Matthew Skinner
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Leetcode-129 - Find the sum of the numbers from the root node to the leaf node, and give you the root node of the binary...
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