Tag: The back-end

The back-end

Shiro Note +Shiro integration Springboot implementation of login interception, user login authentication, integration of Mybatis

February 7, 2024

by 趙家瑋

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This is the 22nd day of my participation in shiro Challenge for August. Apache Shiro is a Java security (permissions) framework that Shiro can easily...

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The back-end

Quick access to Rook, the introduction of cloud native storage choreography

February 7, 2024

by Eric Kelly

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Rook is an open source Cloud-native storage orchestrator that provides a platform, framework, and support for a variety of storage solutions to integrate natively with...

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The back-end

Hadoop Notes Collection series 4 -Spark

February 7, 2024

by Ashley Johnson

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This is the fourth in a series of Notes on Hadoop. Yesterday, we talked about the shortcomings of Hadoop. Today, we put together some notes...

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The back-end

Maven build life cycle

February 7, 2024

by Suzanne Patel

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1.1. System. Out.println (" = = = = = = = = = = = = = 1 UserService. Add... . System.out.println("=============2 UserService.queryAll ... ....

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The back-end

SpringBoot MongoDB integration

February 7, 2024

by 陶承翰

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In the last share, I introduced the integration of SpringBoot project mongo, this time combined with specific needs to share mongo for everyone

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The back-end

Builder mode

February 7, 2024

by Kiara Jani

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Builder mode? The Builder Pattern uses multiple simple objects to build a complex object step by step.

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The back-end

In-depth source code analysis of micro-services -Nacos registration instances

February 7, 2024

by Sahil Sarma

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This series takes you deep into the basic usage and underlying principles of the various frameworks of the Microservices Spring architecture. The previous article took...

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The back-end

Cross-language microservices in the cloud native era

February 7, 2024

by Sean Khan-Bowen

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How to design container cloud and microservices in the cloud native era is a key issue. How can K8s make container cloud and plug-ins from...

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The back-end

Five ways to solve mutual exclusion

February 7, 2024

by 成雅慧

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Critical section: Access to a common resource or piece of code by serializing multiple threads, fast and suitable for controlling data access. Mutex: Designed to...

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The back-end

Laravel user details and blocking and enabling user apis

February 7, 2024

by Tracey Manning

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Add code to app/Http/ kernel. PHP: Add this in routes/admin.php

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The back-end

How does the request get to the Controller?

February 7, 2024

by Ashley Weaver

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Make writing a habit together! This is the 13th day of my participation in the "Gold Digging Day New Plan · April More Text Challenge"....

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The back-end

Docker communicates properly with the host /host container

February 7, 2024

by Douglas Perez

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For complex applications, multiple services must be deployed in multiple containers, and there is network communication between services. For example, service A needs to connect...

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The back-end

FutureTask source code parsing

February 7, 2024

by 張承翰

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This article has participated in the activity of "New person creation Ceremony", and started the road of digging gold creation together. In the way to...

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The back-end

GO Language Basics (4) – Variable declarations

February 7, 2024

by Rebecca Hunt

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This article shares the definitions of legal names in GO and the declarations of variables (var), constants (const), types (type), and functions (func) in GO

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The back-end

Feign uploads and downloads files

February 7, 2024

by Lisa Young

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Make writing a habit together! This is the 15th day of my participation in the "Gold Digging Day New Plan · April More text Challenge"....

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The back-end

Java Zero Basics -Object class

February 7, 2024

by Mrs. Marie Gardner

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Make writing a habit together! This is the 15th day of my participation in the "Gold Digging Day New Plan · April More text Challenge"....

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The back-end

Is your site stress-resistant? Recommend a super convenient open source pressure measuring tools | geek share 41 period

February 7, 2024

by Frankie Harris

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TiDB & ActiveRecord Pothole Avoidance Guide; Sidekiq · Ruby China; Slow SQL troubleshooting ideas? Is this; Technology sharing | TS, where do you escape ~

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The back-end

Sc-config: encryption and decryption for advanced applications

February 7, 2024

by Jared Finley

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In the previous article, we covered the Spring Cloud Config local file system and the use of attribute overrides. This article will introduce symmetric encryption...

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The back-end

Design principle of RocketMQ DLedger multi-copy log replication based on RAFT protocol

February 7, 2024

by 倪志偉

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RocketMQ DLedger(multi copy) log replication (propagation), may have many readers feel the source read more boring, see a little cloud in the fog, this will...

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The back-end

Activiti 7 Integrated with Spring (2)

February 7, 2024

by Frances Jones

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JPA Support To add JPA support to Activiti in Spring Boot, add the following dependencies: This will add the Spring configuration and be

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The back-end

😆 Do you know the three special data types of Redis

February 7, 2024

by Melissa Wong

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🥠Redis, as a high-performance NoSQL database, provides us with three special data types Geospatal, HyperLogLog and BitMaps in addition to five basic data types.

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The back-end

SpringBoot automatic assembly principle analysis (chapter 3) for you to write middleware Springboot-Myredis-Stater

February 7, 2024

by Miss Sara Welch

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SpringBoot automatic assembly principle analysis (chapter 3) for you to write middleware Springboot-Myredis-Stater

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The back-end

What happens after you make a pointer free twice?

February 7, 2024

by 余佳蓉

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We all know a common knowledge when we start c language: dynamic memory application through malloc() needs to be freed through free() after use; So...

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The back-end

Spark network communication framework in Netty

February 7, 2024

by Rebecca O'Brien

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This article gives a brief description of Spark's history, network communication architecture, key roles of the architecture, and how they are created. It also uses...

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Artificial intelligence (ai)

Python Visualization — 3D drawing solutions Pyecharts, Matplotlib, OpenPyXL

February 7, 2024

by Gemma Barnett

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This blog will introduce some of the most visually appealing 3D drawing packages in Python, Pyecharts, Matplotlib, And OpenPyXL. Basic bar charts, scatter charts, pie...

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The development tools

Use Linux Manjaro as a working system

February 7, 2024

by Frances Jones

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Using Linux as a working system obviously deepens your familiarity with Linux and makes it easier to access some emerging technologies, such as blockchain and...

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The back-end

Day09 — JavaScript Basics Notes

February 7, 2024

by Michael Horn

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This is the voa Special English Health Report. I'm Steve Jobs.

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The back-end

Spring Boot integrates Spring Data MongoDB apis

February 7, 2024

by Lauren Mendoza

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Spring Boot integration Spring Data MongoDB API details and code examples.

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The back-end

Creating and analyzing Java Heap Dumps

February 7, 2024

by 余雅琪

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As Java developers, we are familiar with our applications throwing OutOfMemoryErrors or our server monitoring tools throwing alerts and complaining about high JVM memory utilization.

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The back-end

HashMap and source code analysis

February 7, 2024

by Bridget Johnson

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'HashMap' is an important implementation class in 'Map'. It is a hash table that stores a key=>value mapping. 'HashMap' is not thread-safe. 'HashMap' allows storing...

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