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Python Programming Learning Circle
Python Programming Learning Circle
Dec 28, 2024 · Backend Development

Getting Started with requests-html: Installation, Basic Usage, Advanced Features, and Web Scraping Examples

This article introduces the Python requests-html library, covering its installation, basic operations such as fetching pages, extracting links and elements, advanced capabilities like JavaScript rendering, pagination, custom requests, and provides practical web‑scraping examples for sites like Jianshu and Tianya.

automationhtml-parsingrequests-html
0 likes · 16 min read
Getting Started with requests-html: Installation, Basic Usage, Advanced Features, and Web Scraping Examples
DevOps Cloud Academy
DevOps Cloud Academy
Dec 28, 2024 · Operations

Common Jenkins Issues and Their Solutions

This guide outlines frequent Jenkins problems—including master startup failures, out‑of‑memory errors, plugin incompatibilities, disk space exhaustion, configuration corruption, and Java compatibility issues—and provides step‑by‑step troubleshooting procedures to keep CI/CD pipelines running smoothly.

DevOpsJenkinsServer
0 likes · 5 min read
Common Jenkins Issues and Their Solutions
JD Retail Technology
JD Retail Technology
Dec 24, 2024 · Industry Insights

How JD Retail Automates AB Experiment Data Pipelines with Data Weaving

This article analyzes JD Retail's approach to automating AB experiment workflows by introducing a data‑weaving framework that unifies metric definitions, streamlines logical data modeling, and enables scalable, real‑time DAG orchestration across multiple experiment scenarios.

AB testingData GovernanceData Platform
0 likes · 21 min read
How JD Retail Automates AB Experiment Data Pipelines with Data Weaving
Java Architect Essentials
Java Architect Essentials
Dec 15, 2024 · Operations

Simplify Java Project Build and Deployment with Jpom: A Hands‑On Guide

Jpom is a lightweight, low‑intrusion Java‑based platform that streamlines online building, automatic deployment, daily operations, and project monitoring, offering features such as node management, SSH terminal, Docker control, and multi‑environment packaging, with step‑by‑step installation commands and demo access details.

DevOpsDockerJpom
0 likes · 7 min read
Simplify Java Project Build and Deployment with Jpom: A Hands‑On Guide
MaGe Linux Operations
MaGe Linux Operations
Dec 15, 2024 · Operations

Top Open-Source Tools for Unified Accounts, Automation & Infra Ops

This guide surveys a curated set of open‑source solutions—including LDAP, JumpServer, Ansible, dnsmasq, ApacheBench, PortSentry, Vagrant, Docker, ELK and Smokeping—that together enable unified account management, automated deployment, DNS services, stress testing, security hardening, virtualization, log collection and monitoring for robust operations.

Account ManagementInfrastructureautomation
0 likes · 8 min read
Top Open-Source Tools for Unified Accounts, Automation & Infra Ops
DeWu Technology
DeWu Technology
Dec 11, 2024 · Artificial Intelligence

MLOps Practices for Improving Order Fulfillment Timeliness

The supply‑chain team leveraged core MLOps practices—versioning, testing, automated reproducible pipelines, deployment monitoring, and documentation—to eliminate data leakage, ensure online consistency, and accelerate model upgrades, using traffic‑replay, FAAS‑based decoupling, and approval workflows, ultimately cutting order‑fulfillment times, reducing costs, and enabling business teams to adopt reliable AI models at scale.

MLOpsModel Deploymentautomation
0 likes · 18 min read
MLOps Practices for Improving Order Fulfillment Timeliness
DataFunSummit
DataFunSummit
Dec 10, 2024 · Big Data

JD.com’s Big Data Governance: Practices, Key Technologies, and Future Outlook

This article presents JD.com’s comprehensive big‑data governance experience, detailing the background and challenges, the automated governance platform and its core technologies such as audit logs and full‑link lineage, strategies for resource optimization, and the roadmap toward real‑time, intelligent, and fully automated data governance.

Data GovernanceData LineageJD.com
0 likes · 14 min read
JD.com’s Big Data Governance: Practices, Key Technologies, and Future Outlook
Liangxu Linux
Liangxu Linux
Dec 8, 2024 · Backend Development

Master Bash: From Basic Scripts to Advanced Automation with Expect

This guide explains what script files are and walks through writing Bash scripts, covering naming conventions, variables, special and environment variables, redirection, pipes, quoting, grep options, operators, arrays, control structures, functions, and automating interactions with Expect, providing practical code examples for each concept.

BashShellautomation
0 likes · 11 min read
Master Bash: From Basic Scripts to Advanced Automation with Expect
Chen Tian Universe
Chen Tian Universe
Dec 5, 2024 · Operations

How to Build a Scalable Reconciliation System for High‑Volume Transactions

This article explains the concepts, models, architecture, data management, project configuration, engine design, and error‑handling procedures needed to implement an automated, systematic reconciliation system that can handle large‑scale online transaction volumes with high accuracy and efficiency.

Error HandlingReconciliationSystem Architecture
0 likes · 27 min read
How to Build a Scalable Reconciliation System for High‑Volume Transactions
DaTaobao Tech
DaTaobao Tech
Dec 4, 2024 · Artificial Intelligence

LLM‑Powered Live Stream Analysis and Automation for E‑commerce

Taobao’s self‑operated live‑stream team built an end‑to‑end pipeline that downloads benchmark videos, transcribes audio, and uses GPT‑4o prompts to automatically summarize sales highlights, visual cues, and comments, delivering actionable insights that match manual notes, free operators for core tasks, and enable features like coupon pushes and intelligent product recommendations.

LLMautomatione‑commerce
0 likes · 15 min read
LLM‑Powered Live Stream Analysis and Automation for E‑commerce
Efficient Ops
Efficient Ops
Dec 2, 2024 · Operations

How AI‑Driven Parameter Governance Transforms DevOps Efficiency

This article explains how AI‑powered parameter governance, integrated with DevOps and AIOps practices, tackles the explosion of configuration parameters in large‑scale financial systems, streamlines design, auditing, detection, and deployment, and ultimately boosts operational efficiency and risk control.

Artificial IntelligenceDevOpsOperations
0 likes · 8 min read
How AI‑Driven Parameter Governance Transforms DevOps Efficiency
Liangxu Linux
Liangxu Linux
Nov 30, 2024 · Fundamentals

10 Essential Shell Script Tricks to Boost Your Linux Automation

This article presents ten practical Bash shell techniques—including conditional tests, loops, functions, parameter expansion, redirection, pipelines, error handling, debugging, environment variables, and script arguments—to help Linux users write more efficient, flexible, and powerful automation scripts.

BashShellTips
0 likes · 5 min read
10 Essential Shell Script Tricks to Boost Your Linux Automation
CSS Magic
CSS Magic
Nov 29, 2024 · Artificial Intelligence

A Beginner’s Guide to AI Programming Tools: From ChatGPT to Code Interpreters

The article surveys the surge of AI programming tools in 2024, illustrating how even non‑programmers can build full applications with AI assistants, compares ChatGPT’s code‑generation workflow with its Code Interpreter feature, and outlines each approach’s strengths and limitations.

AI programmingAI toolsChatGPT
0 likes · 6 min read
A Beginner’s Guide to AI Programming Tools: From ChatGPT to Code Interpreters
Kuaishou Tech
Kuaishou Tech
Nov 27, 2024 · Artificial Intelligence

AI‑Driven User Experience Optimization in Kuaishou E‑commerce: Evolution, Practices, and Future Outlook

This article examines how Kuaishou’s e‑commerce platform leverages AI to analyze and improve B‑side user experience, detailing current challenges, the CPS metric model, a self‑built intelligent inspection platform, workflow automation, and future prospects for AI‑driven UX optimization.

AIIntelligent InspectionKuaishou
0 likes · 17 min read
AI‑Driven User Experience Optimization in Kuaishou E‑commerce: Evolution, Practices, and Future Outlook
Test Development Learning Exchange
Test Development Learning Exchange
Nov 23, 2024 · Operations

Comprehensive Python Automation Scripts for Common Tasks

This article presents a collection of practical Python scripts covering file management, web scraping, email sending, Excel handling, data cleaning, image processing, system monitoring, PDF manipulation, OCR, database interaction, social media posting, testing, and cloud storage, each with clear descriptions and ready‑to‑run code examples.

PythonScriptingWeb Scraping
0 likes · 12 min read
Comprehensive Python Automation Scripts for Common Tasks
Practical DevOps Architecture
Practical DevOps Architecture
Nov 21, 2024 · Information Security

Python Script to Retrieve Domain SSL Certificate Expiration Date and Remaining Days

This article presents a Python script that retrieves a domain's SSL certificate information, parses its start and expiration dates, converts them to datetime objects, and calculates the remaining days until the certificate expires, providing a simple command‑line tool for monitoring certificate validity.

CertificateExpirationPython
0 likes · 3 min read
Python Script to Retrieve Domain SSL Certificate Expiration Date and Remaining Days
php Courses
php Courses
Nov 20, 2024 · Operations

Using Jenkins Pipeline for Continuous Integration and Deployment of PHP Applications

This article provides a step‑by‑step guide on setting up Jenkins Pipeline to automate the continuous integration, testing, and deployment of PHP applications, covering prerequisite installations, plugin configuration, Jenkinsfile creation with stages for checkout, build, test, and deployment, and how to run the pipeline.

DevOpsJenkinsPHP
0 likes · 5 min read
Using Jenkins Pipeline for Continuous Integration and Deployment of PHP Applications
macrozheng
macrozheng
Nov 19, 2024 · Operations

Automate Spring Boot & Vue E‑Commerce Deployment with Jpom and Docker

Learn how to use the lightweight Jpom automation tool to set up Docker‑based CI/CD pipelines, configure repositories, build and package a Spring Boot 3 + Vue e‑commerce project, and deploy both backend and frontend services seamlessly on a Kubernetes‑ready environment.

DockerJpomKubernetes
0 likes · 8 min read
Automate Spring Boot & Vue E‑Commerce Deployment with Jpom and Docker
Python Programming Learning Circle
Python Programming Learning Circle
Nov 16, 2024 · Fundamentals

Eight Lesser‑Known Python Libraries to Boost Your Productivity

Discover eight underrated Python packages—including Missingno, Tabulate, Wikipedia, Wget, Faker, Numerizer, Emoji, and PyAztro—that simplify data visualization, table formatting, web content retrieval, file downloading, fake data generation, numeric conversion, terminal output embellishment, and horoscope fetching, helping developers save time and effort.

Data visualizationTutorialautomation
0 likes · 7 min read
Eight Lesser‑Known Python Libraries to Boost Your Productivity
Qunhe Technology Quality Tech
Qunhe Technology Quality Tech
Nov 12, 2024 · Operations

How a Regression Platform Transforms Construction Drawing Testing and Boosts Efficiency

This article details the end‑to‑end workflow of converting 3D design models into 2D construction drawings, explains the platform’s architecture, testing baseline management, automated data collection, regression testing, and visual diff results, and highlights the massive efficiency gains and future automation roadmap.

automationconstruction drawingdata analysis
0 likes · 10 min read
How a Regression Platform Transforms Construction Drawing Testing and Boosts Efficiency
Efficient Ops
Efficient Ops
Nov 11, 2024 · Operations

Proactive Service in IT Operations: Boost Stability, Cut Costs, Gain Edge

This article examines the pivotal role of proactive service in modern IT operations, contrasting it with passive approaches, and outlines key strategies—including data analytics, automation, user feedback, and emerging technologies like AI and cloud—to enhance system stability, reduce costs, and strengthen competitive advantage.

Artificial IntelligenceData AnalyticsIT Operations
0 likes · 16 min read
Proactive Service in IT Operations: Boost Stability, Cut Costs, Gain Edge
Efficient Ops
Efficient Ops
Nov 7, 2024 · Operations

Automating Flink Task Deployment with Tekton, GitLab, and Serverless K8s

This guide details how to automate the full lifecycle of Flink tasks—including environment setup, integration, building, deployment, and task control—using GitLab, Tekton CI/CD, serverless containers on Alibaba Cloud, and Kubernetes, all orchestrated via Feishu cards.

FlinkKubernetesServerless
0 likes · 4 min read
Automating Flink Task Deployment with Tekton, GitLab, and Serverless K8s
MaGe Linux Operations
MaGe Linux Operations
Nov 7, 2024 · Operations

Automate LNMP Deployment with Ansible Playbooks: Step‑by‑Step Guide

This tutorial walks through installing Ansible on CentOS, preparing inventory and SSH keys, creating variable files, and writing a comprehensive Ansible playbook that automates the installation and configuration of Nginx, MySQL, and PHP on multiple hosts, complete with service setup and verification.

AnsibleDeploymentLNMP
0 likes · 20 min read
Automate LNMP Deployment with Ansible Playbooks: Step‑by‑Step Guide
Big Data Technology & Architecture
Big Data Technology & Architecture
Nov 7, 2024 · Big Data

Douyin Group's Data Management Strategies: Enhancing Metric Stability and Reusability

This article outlines Douyin Group's approach to handling petabyte‑scale data, addressing metric inconsistencies, and improving data product agility through a four‑layer Volcano Engine platform, systematic indicator production‑management‑consumption cycles, organizational design, automation, and future plans for large‑model‑driven metric splitting.

AnalyticsBig DataData Management
0 likes · 20 min read
Douyin Group's Data Management Strategies: Enhancing Metric Stability and Reusability
Liangxu Linux
Liangxu Linux
Nov 6, 2024 · Operations

A Handy Shell Script Toolbox for Linux Server Management

The YujuToolBox is a shell script collection that provides system‑administration utilities for Debian and Ubuntu servers, offering simple installation via curl or wget, step‑by‑step usage commands, and links to related GitHub projects for easy server optimization.

DebianLinuxShell
0 likes · 3 min read
A Handy Shell Script Toolbox for Linux Server Management
DevOps
DevOps
Nov 3, 2024 · Cloud Native

CI/CD Practices for Microservice Development and Continuous Delivery

This article explains the essential concepts of continuous integration, delivery, and deployment, outlines the differences between monolithic and microservice CI/CD pipelines, and presents five practical best‑practice recommendations—including testing strategies, environment design, CI practices, configuration management, and failure handling—to improve DevOps efficiency in cloud‑native development.

Continuous DeliveryDevOpsMicroservices
0 likes · 18 min read
CI/CD Practices for Microservice Development and Continuous Delivery
Cognitive Technology Team
Cognitive Technology Team
Nov 1, 2024 · Fundamentals

Design Principles for Solution Architecture: Scalability, Resilience, Performance, and Automation

This article outlines essential solution‑architecture design principles—including workload scalability, resilient construction, performance optimization, replaceable resources, loose coupling, service‑oriented design, appropriate storage selection, data‑driven approaches, constraint mitigation, pervasive security, and comprehensive automation—to help architects build robust, scalable, and maintainable systems.

automationcloud computingsolution architecture
0 likes · 20 min read
Design Principles for Solution Architecture: Scalability, Resilience, Performance, and Automation
CSS Magic
CSS Magic
Nov 1, 2024 · Artificial Intelligence

Refining System Prompts for LLMs: Practical Tips for Batch Automation

This article explains how to automate batch document processing with LLM APIs by mastering the messages parameter, defining system, user, and assistant roles, and iteratively polishing system prompts through scripts or OpenAI's GPTs editor and Playground interfaces.

ChatGPTLLMOpenAI API
0 likes · 7 min read
Refining System Prompts for LLMs: Practical Tips for Batch Automation
Linux Ops Smart Journey
Linux Ops Smart Journey
Oct 31, 2024 · Operations

Mastering Ansible: 8 Essential Modules to Automate Your Ops

This article explores eight of the most commonly used Ansible modules—including setup, command, shell, and script—detailing how they collect host information, filter data, execute commands, and run scripts, with practical code examples and tips to streamline everyday automation tasks.

AnsibleConfiguration ManagementDevOps
0 likes · 9 min read
Mastering Ansible: 8 Essential Modules to Automate Your Ops
Python Crawling & Data Mining
Python Crawling & Data Mining
Oct 31, 2024 · Fundamentals

Automate Payroll Tax Calculations with Python and Pandas

This article walks through a Python community member's request to compute pre‑tax salary, individual income tax, and cumulative payroll figures from a net salary using pandas, presenting a corrected script, tax‑bracket logic, and a reusable solution for financial data automation.

automationpayrolltax calculation
0 likes · 6 min read
Automate Payroll Tax Calculations with Python and Pandas
DevOps Engineer
DevOps Engineer
Oct 29, 2024 · Operations

A Day in the Life of a DevOps Engineer

The article walks through a DevOps engineer’s typical workday, from morning Slack checks and task planning, through code repository maintenance, build and release duties, coffee breaks, lunch with teammates, focused afternoon development, and evening family time, highlighting both technical and personal aspects.

DevOpsInfrastructureOperations
0 likes · 4 min read
A Day in the Life of a DevOps Engineer
Linux Ops Smart Journey
Linux Ops Smart Journey
Oct 27, 2024 · Operations

Mastering Ansible Inventory: From Basics to Advanced Grouping & Variables

Ansible Inventory defines host lists and variables for automation; this guide explains its purpose, basic file format, verification commands, advanced grouping, variable settings, and privilege escalation techniques, providing practical code examples and tips to streamline server configuration and management.

AnsibleConfigurationDevOps
0 likes · 10 min read
Mastering Ansible Inventory: From Basics to Advanced Grouping & Variables
Test Development Learning Exchange
Test Development Learning Exchange
Oct 26, 2024 · R&D Management

How Test Leaders Can Ensure Project Stability and Quality Through Comprehensive Testing Strategies

This article outlines how test managers can protect project stability and quality by defining clear testing goals, selecting appropriate test types, planning resources, strengthening requirement management, enforcing strict testing processes, driving automation, integrating CI/CD, applying quality gates, managing defects, fostering team collaboration, monitoring metrics, and promoting knowledge sharing.

Software Testingautomationci/cd
0 likes · 8 min read
How Test Leaders Can Ensure Project Stability and Quality Through Comprehensive Testing Strategies
Bilibili Tech
Bilibili Tech
Oct 25, 2024 · Operations

Bilibili Data Center Migration: Planning, Execution, and Lessons Learned

Bilibili’s 18‑month, multi‑regional data‑center migration moved tens of thousands of servers using a high‑frequency rolling strategy, combining meticulous planning, cross‑team coordination, automated rack placement and rigorous checklists to achieve significant cost savings, higher utilization, improved stability and greener operations.

Data Center MigrationProject Managementautomation
0 likes · 21 min read
Bilibili Data Center Migration: Planning, Execution, and Lessons Learned
Model Perspective
Model Perspective
Oct 25, 2024 · Artificial Intelligence

From Tool to Partner: Mastering Advanced ChatGPT Applications

This article compares low‑level, superficial ChatGPT usage with high‑level, collaborative approaches, highlighting how mindset shifts from treating the model as a simple tool to leveraging it as an intelligent partner can dramatically boost efficiency, creativity, and strategic advantage.

AI productivityChatGPTCollaborative AI
0 likes · 7 min read
From Tool to Partner: Mastering Advanced ChatGPT Applications
JD Cloud Developers
JD Cloud Developers
Oct 24, 2024 · Frontend Development

Master Playwright: Fast Frontend Automation Testing with Real Code Examples

This guide explains why Playwright is a leading tool for frontend automated testing, walks through installing Node.js, Playwright and browsers, shows project configuration, provides runnable demo code, and demonstrates common GET and POST API requests, helping developers boost test efficiency and reliability.

JavaScriptPlaywrightWeb Development
0 likes · 5 min read
Master Playwright: Fast Frontend Automation Testing with Real Code Examples
MaGe Linux Operations
MaGe Linux Operations
Oct 21, 2024 · Information Security

How to Secure Your Docker‑Hosted Nginx Site with Free Let’s Encrypt SSL

Learn step‑by‑step how to configure HTTPS for a Docker‑run Nginx website on Azure using free Let’s Encrypt certificates, including environment setup, creating HTTP site, generating and installing SSL/TLS certificates, configuring Nginx for HTTPS, and automating renewal with Dockerized Certbot.

HTTPSautomationletsencrypt
0 likes · 11 min read
How to Secure Your Docker‑Hosted Nginx Site with Free Let’s Encrypt SSL
MaGe Linux Operations
MaGe Linux Operations
Oct 19, 2024 · Operations

Mastering SSH: Run Remote Commands, Scripts, and Interactive Sessions

Learn how to leverage SSH for remote command execution, including running single and multiple commands, handling interactive sessions with pseudo‑terminal allocation, executing multi‑line commands, and running both local and remote scripts with parameter passing, all illustrated with practical examples.

LinuxSSHShell scripting
0 likes · 8 min read
Mastering SSH: Run Remote Commands, Scripts, and Interactive Sessions
AsiaInfo Technology: New Tech Exploration
AsiaInfo Technology: New Tech Exploration
Oct 18, 2024 · Industry Insights

How AI Video Analysis and Laser Ranging Transform Industrial Sensing

This article examines the technical integration of AI video analysis with high‑precision laser ranging, detailing background research, key technologies, a practical solution for coal‑mining rail‑car monitoring, performance results, and broader industrial scenarios, while highlighting the benefits of sensor fusion for accuracy, reliability, and cost efficiency.

AI video analysisEdge ComputingSensor Fusion
0 likes · 15 min read
How AI Video Analysis and Laser Ranging Transform Industrial Sensing
DevOps Cloud Academy
DevOps Cloud Academy
Oct 18, 2024 · Operations

Creating and Configuring Jenkins Multibranch Pipelines

This article explains how to create a Jenkins Multibranch Pipeline, configure its branch sources, manage environment variables, support pull requests with plugins, and use organization folders to automatically discover and run pipelines across multiple branches.

DevOpsGitJenkins
0 likes · 7 min read
Creating and Configuring Jenkins Multibranch Pipelines
Wukong Talks Architecture
Wukong Talks Architecture
Oct 17, 2024 · Operations

A Retrospective on DevOps System Design and Platform Engineering (2008‑2022)

From 2008 onward, the author chronicles the development of multiple DevOps systems, examining their origins, design choices, challenges, and evolution—including CI tools like CruiseControl, Hudson, Jenkins, custom plugins, metrics, platform engineering, and the impact of AI—offering insights for modern continuous integration and delivery practices.

AIDevOpsJenkins
0 likes · 34 min read
A Retrospective on DevOps System Design and Platform Engineering (2008‑2022)
Java Architect Essentials
Java Architect Essentials
Oct 16, 2024 · Frontend Development

One‑Click VSCode Snippet Configuration and Usage Guide

This article explains how to create, configure, and use one‑click VSCode code snippets for multiple languages, covering snippet structure, configuration options, examples, special characters, built‑in variables and functions, and how to migrate snippets across projects.

Developer GuideVSCodeautomation
0 likes · 9 min read
One‑Click VSCode Snippet Configuration and Usage Guide
Test Development Learning Exchange
Test Development Learning Exchange
Oct 16, 2024 · Fundamentals

Key Practices for Test Team Management and Quality Assurance

This article outlines comprehensive strategies for test managers, covering daily responsibilities, building and motivating efficient test teams, handling conflicts, time‑critical testing, cross‑department coordination, performance evaluation, risk management, communication with non‑technical stakeholders, QA throughout the software lifecycle, tool selection, process optimization, and emerging testing trends.

DevOpsPerformance TestingSoftware Testing
0 likes · 12 min read
Key Practices for Test Team Management and Quality Assurance
Huolala Tech
Huolala Tech
Oct 11, 2024 · Backend Development

How the New Starhan System Revolutionizes Customer Service Workflow and Boosts Efficiency

This article details the design, implementation, and performance improvements of the Starhan customer‑service platform, explaining how a graph‑based workflow engine, dynamic process management, and extensive automation reduce costs, shorten release cycles, and enhance user satisfaction across multiple business lines.

Workflow Orchestrationautomationcustomer-service
0 likes · 21 min read
How the New Starhan System Revolutionizes Customer Service Workflow and Boosts Efficiency
DevOps Operations Practice
DevOps Operations Practice
Oct 10, 2024 · Operations

Seven Key Truths About Operations: Downtime, Automation, Prevention, Technology as a Tool, DevOps, Communication, and Security

Effective operations management acknowledges inevitable downtime, emphasizes automation, prioritizes proactive prevention, treats technology as a means rather than an end, integrates closely with development through DevOps, relies on strong communication, and continuously addresses pervasive security challenges to minimize business impact.

Operationsautomationdowntime
0 likes · 5 min read
Seven Key Truths About Operations: Downtime, Automation, Prevention, Technology as a Tool, DevOps, Communication, and Security
21CTO
21CTO
Oct 10, 2024 · Artificial Intelligence

5 Practical AI Projects to Build Your Skills with Python

This article presents five hands‑on AI project ideas—from resume optimization to multimodal search—complete with step‑by‑step instructions, required Python libraries, and code snippets, helping beginners and intermediate developers quickly build valuable AI applications.

AILLMPython
0 likes · 12 min read
5 Practical AI Projects to Build Your Skills with Python
DeWu Technology
DeWu Technology
Oct 9, 2024 · Industry Insights

How Top Tech Companies Use AI and Automation to Supercharge QA Efficiency – Highlights from the DeWu Tech Salon

The DeWu Tech Salon in Shanghai gathered over 220 participants and featured four expert talks on AI‑driven testing, simulation automation, precise testing platforms, and ad‑algorithm gray‑scale interception, offering concrete strategies and measurable gains for improving software quality and development efficiency.

AI testingQuality EngineeringSoftware Testing
0 likes · 13 min read
How Top Tech Companies Use AI and Automation to Supercharge QA Efficiency – Highlights from the DeWu Tech Salon
Test Development Learning Exchange
Test Development Learning Exchange
Oct 9, 2024 · Backend Development

Understanding pytest Fixtures: Concepts, Scope, Dependencies, Parameterization, and Usage

This article explains pytest fixtures, covering their basic concept, definition, scope options (function, module, class, session), dependencies, parameterization, use of yield for cleanup, common usage scenarios such as data preparation, database connections, and mock objects, as well as custom markers and global registration.

automationfixturepytest
0 likes · 7 min read
Understanding pytest Fixtures: Concepts, Scope, Dependencies, Parameterization, and Usage
JD Tech Talk
JD Tech Talk
Oct 9, 2024 · Operations

What Is RPA? Advantages, Applications, Architecture, and Future Outlook

This article explains Robotic Process Automation (RPA), its cost‑saving and efficiency benefits, common use cases such as private‑domain operations, HR and e‑commerce, the business and technical architecture of a large‑scale RPA system, Android accessibility service fundamentals, sample code, and future AI‑driven enhancements.

AI integrationAndroid accessibilityRPA
0 likes · 12 min read
What Is RPA? Advantages, Applications, Architecture, and Future Outlook
Selected Java Interview Questions
Selected Java Interview Questions
Oct 7, 2024 · Operations

Top 10 Tools Frequently Used by Operations Engineers: Features, Use Cases, and Practical Examples

This article introduces ten essential tools for operations engineers—Shell scripts, Git, Ansible, Prometheus, Grafana, Docker, Kubernetes, Nginx, ELK Stack, and Zabbix—detailing each tool's functionality, typical scenarios, advantages, and real‑world examples with code snippets for practical automation and monitoring.

InfrastructureOperationsautomation
0 likes · 8 min read
Top 10 Tools Frequently Used by Operations Engineers: Features, Use Cases, and Practical Examples
21CTO
21CTO
Oct 4, 2024 · Fundamentals

7 Must‑Know Open‑Source Python Projects Every Developer Should Explore

Discover seven essential open‑source Python repositories—from data analysis with Pandas and workflow automation with Apache Airflow to AI‑powered G4F, web crawling with Scrapy, Telegram bots via Ultroid, team chat with Zulip, and crypto trading with Freqtrade—each offering powerful capabilities and community support.

Pythonautomationdata analysis
0 likes · 4 min read
7 Must‑Know Open‑Source Python Projects Every Developer Should Explore
Liangxu Linux
Liangxu Linux
Oct 2, 2024 · Operations

10 Essential Ops Engineer Tools Every Sysadmin Should Master

A comprehensive guide lists ten indispensable tools for operations engineers, detailing each tool's functionality, ideal use cases, advantages, and real‑world examples, plus practical code snippets for automation, monitoring, container orchestration, and log analysis.

DevOpsOperationsautomation
0 likes · 7 min read
10 Essential Ops Engineer Tools Every Sysadmin Should Master
Test Development Learning Exchange
Test Development Learning Exchange
Oct 1, 2024 · Fundamentals

Understanding Python Generator Functions and Their Applications in API Automation Testing

This article explains Python generator functions, their memory‑efficient iteration mechanism, and demonstrates through multiple examples—including basic generators, Fibonacci sequences, large file processing, HTTP streaming, and API test data generation—how they can streamline and optimize interface automation testing workflows.

Iteratorapi-testingautomation
0 likes · 10 min read
Understanding Python Generator Functions and Their Applications in API Automation Testing
Architect
Architect
Sep 30, 2024 · Operations

Automated Resource Balancing and Migration for Redis Clusters

The article describes how an automated resource‑balancing system continuously monitors Redis host memory usage, selects optimal nodes, safely migrates them through a multi‑step process (adding slaves, verifying replication, promoting masters, deleting old nodes), and provides task management and notification features to maintain high availability and reduce manual DBA effort.

Cluster MigrationOperationsReliability
0 likes · 13 min read
Automated Resource Balancing and Migration for Redis Clusters
DeWu Technology
DeWu Technology
Sep 30, 2024 · Backend Development

Automated Performance Profiling for Go Services with Conan

Conan is an automated profiling solution for Go microservices that embeds an SDK to continuously or adaptively sample CPU, memory and goroutine metrics, detects anomalies via user‑defined rules, uploads data to a Pyroscope server, and reports results through Feishu or Pyroscope, delivering sub‑5 % overhead and faster root‑cause analysis.

GoPyroscopeautomation
0 likes · 16 min read
Automated Performance Profiling for Go Services with Conan
Code Mala Tang
Code Mala Tang
Sep 30, 2024 · Artificial Intelligence

Will AI Assistants Erode Our Core Professional Skills?

Amid rapid AI adoption across programming, design, law, and medicine, experts warn that over‑reliance on AI assistants may erode foundational expertise, urging professionals to balance short‑term efficiency gains with sustained skill development to remain indispensable in an AI‑augmented future.

AIProfessional SkillsSkill development
0 likes · 9 min read
Will AI Assistants Erode Our Core Professional Skills?
IT Architects Alliance
IT Architects Alliance
Sep 28, 2024 · Operations

How DevOps Transforms IT: Core Principles, Practices, and Real-World Success

This article explores the DevOps mindset, its core principles such as collaboration, automation, continuous improvement, and customer focus, outlines essential practices like CI/CD, IaC, monitoring, microservices, and provides a step‑by‑step adoption roadmap illustrated with a detailed case study and future trends.

Cloud NativeDevOpsMicroservices
0 likes · 11 min read
How DevOps Transforms IT: Core Principles, Practices, and Real-World Success
Liangxu Linux
Liangxu Linux
Sep 28, 2024 · Operations

Mastering xargs: 10 Practical Examples to Boost Your Command-Line Efficiency

Learn how to harness the power of the xargs command with ten detailed examples covering basic usage, custom delimiters, output limits, interactive prompts, safety options, and advanced integrations with find, grep, and file handling, all illustrated with clear command-line demonstrations.

GrepLinuxShell scripting
0 likes · 10 min read
Mastering xargs: 10 Practical Examples to Boost Your Command-Line Efficiency
Architect's Guide
Architect's Guide
Sep 28, 2024 · Frontend Development

One‑Click VSCode Snippet Configuration and Customization Guide

This tutorial shows how to collect, configure, and customize reusable VSCode code snippets for JavaScript, TypeScript, Vue, Java and other languages, enabling developers to replace repetitive boiler‑plate with a single click and tailor placeholder behavior to their workflow.

JavaScriptVSCodeVue
0 likes · 8 min read
One‑Click VSCode Snippet Configuration and Customization Guide
vivo Internet Technology
vivo Internet Technology
Sep 25, 2024 · Frontend Development

Automated AST-Based Code Migration for Vue Front‑End Projects

To simplify large‑scale Vue upgrades such as Vue 2→Vue 3, Webpack 4→Webpack 5, or migration to Vite, the author presents an automated AST‑based migration scaffold that parses JavaScript, Vue, and style files, applies transformation rules with GoGoCode and PostCSS, and rewrites code, reducing manual effort and error risk.

ASTJavaScriptVue
0 likes · 20 min read
Automated AST-Based Code Migration for Vue Front‑End Projects
DevOps Engineer
DevOps Engineer
Sep 25, 2024 · Operations

Understanding What DevOps Truly Is: Principles Over Tools

The article clarifies that DevOps is not defined by specific tools like Kubernetes or Jenkins, but by the ability to design robust systems that ensure smooth deployments, effortless scaling, reliable operation, early issue detection, and effective team collaboration, emphasizing enduring principles over changing technologies.

CollaborationContinuousDeliveryDevOps
0 likes · 3 min read
Understanding What DevOps Truly Is: Principles Over Tools
DevOps
DevOps
Sep 23, 2024 · Operations

Ten Essential DevOps Practices and Effective Implementation Methods

This article explains why DevOps often feels idealistic, outlines ten practical DevOps practices such as Infrastructure as Code, Immutable Infrastructure, and Built‑in Quality, and then presents three concrete work methods to help teams successfully adopt DevOps in real‑world environments.

Continuous DeliveryDevOpsInfrastructure as Code
0 likes · 21 min read
Ten Essential DevOps Practices and Effective Implementation Methods
Liangxu Linux
Liangxu Linux
Sep 22, 2024 · Operations

20 Essential Shell Functions for File Management, System Monitoring, and Automation

This article presents twenty practical custom Bash functions covering file existence checks, directory listings, size retrieval, command verification, date and time handling, colored output, delays, root detection, IP fetching, random string generation, port checking, service control, and email sending, each with concise code examples for easy integration into scripts.

Shell scriptingautomationfunctions
0 likes · 6 min read
20 Essential Shell Functions for File Management, System Monitoring, and Automation
Liangxu Linux
Liangxu Linux
Sep 21, 2024 · Operations

Essential Bash Scripts for Nginx, MySQL, and Linux System Monitoring

This guide provides a collection of ready‑to‑use Bash scripts for daily Nginx log rotation, log analysis, server resource monitoring, inode warnings, malicious IP blocking, bulk file renaming, scheduled log clearing, Apache process supervision, and both single‑ and multi‑database MySQL backups.

Nginxautomationmysql
0 likes · 11 min read
Essential Bash Scripts for Nginx, MySQL, and Linux System Monitoring
Test Development Learning Exchange
Test Development Learning Exchange
Sep 19, 2024 · Fundamentals

How to Use pytest‑rerunfailures to Rerun Flaky Tests

This guide explains how to install, configure, and apply the pytest‑rerunfailures plugin—including basic –r usage, example test files, configuration files, advanced custom rerun conditions, and the @pytest.mark.flaky decorator—to improve stability of intermittent Python test failures.

automationflaky-testspytest
0 likes · 6 min read
How to Use pytest‑rerunfailures to Rerun Flaky Tests
Python Programming Learning Circle
Python Programming Learning Circle
Sep 19, 2024 · Operations

A Collection of Python Automation Scripts for Clipboard Management, Code Quality Checking, File Integrity Verification, Stock Forecasting, Image Downloading, Port Scanning, Password Management, Email Sending, README Generation, and File Organization

This article presents a curated set of Python automation scripts covering clipboard management, code quality analysis, file integrity checks, stock price forecasting, bulk image downloading, network port scanning, secure password storage, mass email dispatch, README file creation, and intelligent file organization, each accompanied by concise explanations and ready‑to‑run code examples.

Pythonautomationdata-analysis
0 likes · 21 min read
A Collection of Python Automation Scripts for Clipboard Management, Code Quality Checking, File Integrity Verification, Stock Forecasting, Image Downloading, Port Scanning, Password Management, Email Sending, README Generation, and File Organization