Found a total of 10000 related content
Real-time Data Streaming with Python and Apache Kafka
Article Introduction：Key points for real-time data streaming with Python and ApacheKafka include installing Kafka and its dependencies, selecting the right client library, writing producer and consumer code, and optimizing performance. First, installing Kafka requires configuring the Java environment and starting Zookeeper and Kafka services; second, Python client recommends using confluent-kafka; third, when writing producers, you need to pay attention to bootstrap.servers, acks parameters and callback mechanisms; fourth, consumers need to specify group.id and control the offset submission method; finally, it is recommended to set timeout, compression and multithreading to improve performance.
2025-07-23
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331
How does PHP integrate with message queuing systems (e.g., RabbitMQ, Kafka)?
Article Introduction：PHP integrates with RabbitMQ and Kafka and other message queue systems through dedicated libraries and extensions to realize message production and consumption. 1. Use the php-amqplib library or amqp extension to connect to RabbitMQ, declare queues and publish or consume messages; 2. Integrate PHP with Kafka through the php-rdkafka library, and configure producers or consumers to send or read messages; 3. When processing fails, make sure that messages are only confirmed after successful processing, and use dead letter queues, retry mechanisms and logging to avoid infinite loops; 4. In RabbitMQ, ack/nack can be used to control messages, and Kafka needs to manually submit offsets; 5. In terms of performance, it is recommended to use CLI scripts to run consumers.
2025-06-10
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855
How to use Go with Apache Kafka
Article Introduction：The key to integrating with ApacheKafka with Go is to select the right client library and properly configure producers and consumers. First of all, it is recommended to use the segmentio/kafka-go library. Because it is concise and conforms to the Go language habits, after installation through gogetgithub.com/segmentio/kafka-go, you can create Writer to send messages and set Addr, Topic and Balancer policies; then configure Reader to realize message consumption by specifying Brokers, Topic and GroupID, support consumer groups and manual partition allocation; be sure to use context to control timeouts, enable TLS/SASL to ensure security,
2025-08-20
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599
How can you interact with NoSQL databases (e.g., MongoDB, Redis) from PHP?
Article Introduction：Yes, PHP can interact with NoSQL databases like MongoDB and Redis through specific extensions or libraries. First, use the MongoDBPHP driver (installed through PECL or Composer) to create client instances and operate databases and collections, supporting insertion, query, aggregation and other operations; second, use the Predis library or phpredis extension to connect to Redis, perform key-value settings and acquisitions, and recommend phpredis for high-performance scenarios, while Predis is convenient for rapid deployment; both are suitable for production environments and are well-documented.
2025-06-19
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432
How to Retrieve the Response Body in Guzzle 6?
Article Introduction：Retrieving the Body of a Response in Guzzle 6Guzzle 6, a popular HTTP client library for PHP, utilizes the PSR-7 standard which mandates the use...
2024-11-30
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630
cURL in PHP: How to Use the PHP cURL Extension in REST APIs
Article Introduction：The PHP Client URL (cURL) extension is a powerful tool for developers, enabling seamless interaction with remote servers and REST APIs. By leveraging libcurl, a well-respected multi-protocol file transfer library, PHP cURL facilitates efficient execution of various network protocols, including HTTP, HTTPS, and FTP. This extension offers granular control over HTTP requests, supports multiple concurrent operations, and provides built-in security features.
2025-03-14
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1045
Integrating Go with Kafka for Streaming Data
Article Introduction：Go and Kafka integration is an effective solution to build high-performance real-time data systems. The appropriate client library should be selected according to needs: 1. Priority is given to kafka-go to obtain simple Go-style APIs and good context support, suitable for rapid development; 2. Select Sarama when fine control or advanced functions are required; 3. When implementing producers, you need to configure the correct Broker address, theme and load balancing strategy, and manage timeouts and closings through context; 4. Consumers should use consumer groups to achieve scalability and fault tolerance, automatically submit offsets and use concurrent processing reasonably; 5. Use JSON, Avro or Protobuf for serialization, and it is recommended to combine SchemaRegistr
2025-07-26
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518
Build a React App With a Laravel RESTful Back End: Part 1, Laravel?9 API
Article Introduction：Laravel and React are two popular web development technologies used for building modern web applications. Laravel is prominently a server-side PHP framework, whereas React is a client-side JavaScript library. This tutorial serves as an introduction t
2025-03-01
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739
Vimeo video: Use PHP to upload directly from client device
Article Introduction：This article describes how to use the PHP SDK to upload videos directly from a client device to a Vimeo account. This focuses on explaining the form-based upload method, and provides sample code for using the PHP library to initiate requests and obtain uploaded forms. Through this article, developers can learn how to build a web application that allows users to upload videos directly from their browser to Vimeo.
2025-08-12
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283
Practical Guide to Calling JavaScript Functions from PHP
Article Introduction：This document aims to solve common problems encountered when calling JavaScript functions from PHP code and provides multiple solutions. With clear code examples and detailed step instructions, you will learn how to trigger client JavaScript functions in server-side PHP code to achieve dynamic interaction effects. At the same time, this article also introduces more complex interactions using Ajax technology and recommends the SweetAlerts library to enhance the user experience.
2025-08-07
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1032
An Introduction to Redis in PHP using Predis
Article Introduction：Core points
Redis is a popular open source data structure server that features far more than simple key-value storage thanks to its built-in data types. It is widely used by large companies and can be used as a session handler or to create online chat or live booking systems.
Redis and Memcache perform similarly in terms of basic operations, but Redis offers more features such as memory and disk persistence, atomic commands and transactions, and server-side data structures.
Predis is a flexible and fully functional PHP Redis client library that allows PHP developers to interact with Redis using PHP code. It supports a variety of Redis features, including transactions, pipelines, and clusters.
Redis commands include
2025-02-27
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744
Dave The Diver: How To Catch Spider Crabs
Article Introduction：In Dave The Diver, there are some creatures that are not easy to catch. Or, catch alive that is. The spider crab is one of those very species, making it seem like the only way to bring these crustaceans back up to land is to viciously crack them up w
2025-01-10
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905
Prepare for Interview Like a Pro with Interview Questions CLI
Article Introduction：Prepare for Interview Like a Pro with Interview Questions CLI
What is the Interview Questions CLI?
The Interview Questions CLI is a command-line tool designed for JavaScript learners and developers who want to enhance their interview
2025-01-10
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1519
