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- GraphQL functions for PHP functions
- With the development of big data and cloud computing, web development pays more and more attention to the transmission and operation of data. To better handle requests and responses, APIs have become the core of many web applications. Among these APIs, GraphQL has become a very popular solution and many developers have chosen to use GraphQL instead of RESTful APIs. In PHP development, we can use GraphQL functions to better manage data and improve development efficiency. What is GraphQL?Gr
- PHP Tutorial . restful 1559 2023-05-19 08:48:02
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- Is golang obsolete?
- Recently, with the emergence of a new wave of programming languages, some people have begun to question whether golang is outdated. However, I think golang has no signs of being eliminated at present, but has many advantages. First of all, golang has excellent concurrency capabilities. In modern Internet applications and cloud computing systems, high concurrency is a very important issue. Golang's goroutines and channels make concurrent programming very easy, so golang can handle high concurrent loads easily. Compared with some early programming languages
- Golang . restful 770 2023-05-18 22:19:36
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- How to use SPA functions in PHP
- In modern web development, SPA (SinglePageApplication) has become a very popular technology, which allows users to obtain a smooth, fast and responsive page experience. If you are using PHP for backend development, then you may be wondering how to use SPA functions in PHP. In this article, we will explore this issue and introduce some best practices for using SPAs. What is a SPA? First, let us briefly review S
- PHP Tutorial . restful 1063 2023-05-18 19:22:01
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- What are the best books to read in nodejs?
- Node.js is a lightweight platform based on the Chrome V8 JavaScript engine for building highly scalable web applications. From web development and web crawling to machine learning and artificial intelligence, Node.js is everywhere and has become one of the most popular technologies in the modern technology field. For developers who want to learn Node.js in depth, it is crucial to choose a good book as it will serve as a powerful guide on your Node.js journey. So, how to choose Node.js to learn well?
- Front-end Q&A . restful 758 2023-05-18 13:13:38
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- How to monitor and diagnose services in microservice architecture?
- With the rise of cloud computing, container technology and agile development methods, microservice architecture is favored by more and more enterprises as an architectural model that adapts to changing business and technical needs. However, in a microservice architecture, due to the large number of services and the increasingly complex relationships between services, it becomes increasingly difficult to manage and monitor services. Therefore, how to monitor and diagnose services in microservice architecture has become an urgent problem to be solved. 1. Monitoring of services in microservice architecture Services in microservice architecture are usually based on RE
- Golang . restful 1551 2023-05-18 10:51:05
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- How to integrate ES in springboot to realize full-text search function of disk files
- The overall architecture takes into account that disk files are distributed on different devices, so the disk scanning agent model is used to build the system, that is, the scanning service is deployed as an agent to the server where the target disk is located, and is executed as a scheduled task, and the index is uniformly established to In ES, of course ES adopts a distributed high-availability deployment method, and the search service and scanning agent are deployed together to simplify the architecture and achieve distributed capabilities. Disk file rapid retrieval architecture deployment ESES (elasticsearch) is the only third-party software this project relies on. ES supports docker deployment. The following is the deployment process dockerpulldocker.elastic.co/elasticsearch/elasticse
- javaTutorial . restful 1153 2023-05-17 22:04:04
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- How to implement the springboot picture verification code function module
- The specific effects are as follows: Step 1: Tool class This tool class is the core of generating verification code images. It can be copied directly to the project without modification; all the parameters that can be personalized are provided by the API, such as font size, background color, etc. The number of interference lines, height and width, etc. can be set according to your own needs. Detailed comments are added to almost every line of the code. If you encounter special personalized needs, you can adjust this tool class to achieve it. packagecom.feng.util;/***@returnnull*@authorLadidol*@description*@date2022/4/1122:15*/importjava.awt.*;im
- javaTutorial . restful 1356 2023-05-17 15:16:06
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- nodejs implements backend
- With the development of the Internet, more and more applications are inseparable from back-end support. The so-called backend refers to the program running on the server, which is mainly responsible for processing complex operations such as data storage and logical operations. Node.js is a tool that is very suitable for implementing back-end. It is based on JavaScript language and can easily create high-performance web applications. This article will introduce the basic principles of Node.js backend implementation and some important application scenarios, and also introduce some commonly used libraries and frameworks to help readers better understand and use Nod.
- Front-end Q&A . restful 4655 2023-05-17 15:10:37
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- Can win7 install nodejs?
- Win7 can install Node.js. Node.js is a very popular open source JavaScript running environment. It was created by Ryan Dahl and first launched in 2009 to provide an efficient programming method that allows developers to write server-side programs using JavaScript. Node.js is great for building highly scalable web applications, chat rooms, live systems, RESTful APIs, and more. However, some people may be concerned about their Windows
- Front-end Q&A . restful 3110 2023-05-17 12:43:38
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- How do microservices implement interfaces between services to work together?
- With the rapid development of the Internet industry, more and more companies are beginning to adopt microservice architecture to adapt to rapidly changing market needs. A characteristic of the microservices architecture is that a large application is split into multiple small services, each of which can be deployed, run, and maintained independently. However, since each service is independent of each other, these services need to communicate with each other to complete the integration of business logic. This article will explore how microservices implement interfaces between services to work together. 1. Interface collaboration in microservices In the microservice architecture, each service
- Golang . restful 1544 2023-05-17 10:10:52
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- The difference between extjs and nodejs
- In terms of front-end development and back-end development, ExtJS and Node.js each have their important roles. The former is a JavaScript-based graphical user interface framework for building rich client web applications, and the latter is a server-side JS runtime environment based on event-driven and non-blocking I/O models, suitable for efficient processing of concurrent requests. This article will focus on analyzing the differences between these two technologies. 1. Let’s first clarify the technical positioning. ExtJS is a front-end framework that focuses on handling user interface requirements, including UI components and data binding.
- Front-end Q&A . restful 738 2023-05-16 22:10:08
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- How to exchange data between services in microservice architecture?
- With the rapid development of modern software applications, microservice architecture has become an increasingly popular software architecture approach. Compared with monolithic application architecture, microservice architecture can be more flexible, scalable, and easier to maintain. In the microservice architecture, data exchange between services is an essential part. This article will introduce how to exchange data between services in the microservice architecture. 1. What is microservice architecture? Microservices architecture is an application architecture style in which an application consists of a set of small services. These services can be independently deployed and expanded independently
- Golang . restful 1577 2023-05-16 19:40:38
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- What is the method for ssm to transform spring boot project?
- If it is a normal Maven project, you need to add dependencies manually. jarorg.springframework.bootspring-boot-starter-parent2.3.3.RELEASEorg.springframework.bootspring-boot-starter-weborg.springframework.bootspring-boot-starter-testtestorg.projectlomboklombokprovided Add startup class If it is a normal Maven project, you need to add it manually. @Spri
- javaTutorial . restful 655 2023-05-16 08:28:05
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- Integration of PHP and database monitoring and alarming
- With the continuous development of Internet technology and the increasing amount of data processing, databases have become a very important part of modern computer systems. In the process of database operation, problems such as failures and timeouts are often encountered, which require timely alarms to solve. This article will introduce the integration of PHP and database monitoring and alarming to help better monitor the operating status of the database and improve the availability of the application system. 1. Principle of database monitoring The purpose of database monitoring is to detect whether the database is running normally. If any abnormality occurs, notify the
- PHP Tutorial . restful 1202 2023-05-16 06:08:02
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- How to use Spring MVC in Spring Boot
- 1.MVCMVC is a common software design pattern used to separate different parts of an application to achieve loose coupling and high cohesion. The MVC pattern consists of three core components: Model: represents the data and business logic of the application. The model processes the application's data and performs corresponding operations based on the controller's instructions. View: Provides a user interface for model data. Views are usually templates, HTML pages, XML files, or other formats that can present model data to users. Controller: Handles user interaction and updates models and views. The controller is responsible for receiving user input from the view, performing corresponding operations on the model, and updating the view to reflect the changes. MVC pattern
- javaTutorial . restful 1965 2023-05-15 14:04:06
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