Linux 6.2 arrives with Apple M1 compatibility and a host of kernel enhancements—including early RTX 30 GPU support, Btrfs performance boosts, new SquashFS options, Wi‑Fi 7 readiness, and more—while Linus Torvalds stresses the need for clear merge explanations in the follow‑up 6.3 development cycle.
This guide introduces DBeaver, a Java‑based open‑source database client that supports dozens of databases, explains its rich features, shows how to install it on Windows, macOS and Linux, and provides step‑by‑step usage instructions with screenshots.
This weekly digest curates five essential reads—including Vue.js 2023 roadmap insights, a deep dive into React Hooks, standout ChatGPT open‑source projects, practical front‑end quality measures, and a critical look at React's evolution—offering developers fresh perspectives and actionable knowledge.
ByteDance engineer Li Benchao shares his ten‑month evolution from a curious newcomer to a PMC member of Apache Calcite, describing how his work on Flink SQL led to deep involvement in the open‑source community, technical growth, and mentorship.
The article recounts core‑js author Denis Pushkarev’s struggle with sustaining a widely used polyfill library, his financial hardships, legal troubles, and proposes practical ways for full‑time open‑source contributors to achieve financial stability through sponsorship, remote work, and sustainable licensing models.
This article provides a detailed comparison of nine popular log management tools—including Filebeat, Graylog, LogDNA, ELK, Grafana Loki, Datadog, Logstash, Fluentd, and Splunk—covering their main features, pricing, advantages, and disadvantages to guide readers in selecting the most suitable solution for their needs.
A student at KIT examined thousands of GitHub repositories and discovered that code containing profanity tends to score higher on quality metrics, suggesting that expressive language may reflect deeper programmer engagement rather than simply encouraging more swearing.
This article introduces Vue.js, highlights its advantages such as small size, component‑based architecture, excellent documentation, and easy integration, and then surveys a curated collection of widely used Vue ecosystem projects—including UI component libraries, toolkits, and developer utilities—providing URLs, licenses, and key features for each.
This article introduces XNote, a lightweight personal note system with rich data management, cross‑platform support, and extensible plugins, detailing its key features, system architecture, directory layout, required dependencies, and step‑by‑step installation and configuration instructions for Python environments.
Guava is Google's open‑source Java core library offering utilities such as data validation, immutable collections, caching, and string handling; this article introduces the library and provides ten detailed tutorial links covering Optional, Preconditions, Ordering, concurrency tools, range operations, collection helpers, caching, and more.
This article provides a comprehensive comparison of nine widely used log management tools, detailing their core features, pricing models, advantages, and drawbacks to help readers make informed decisions when selecting a logging solution for their infrastructure.
This article presents PDMan, a lightweight open‑source database modeling tool that simplifies schema design, supports automatic code generation for MySQL, Oracle and Java, offers version management, and provides step‑by‑step instructions for installation and usage to boost development efficiency.
The article announces Apache Linkis’s graduation to an Apache top‑level project, explains its role as a computing middleware linking applications to engines like Spark, Hive, and Flink, details its core capabilities, roadmap, ecosystem integrations, and provides official resources for the community.
This weekly newsletter curates high‑quality MySQL and database articles, shares the latest SQLE release and development progress, and invites community feedback, providing a concise overview of recent open‑source database developments and upcoming plans.
This guide explains why actively experimenting with code beats passive reading, outlines a step‑by‑step method for mastering source code, and presents a curated list of twenty free Python3 projects—complete with executables and source—that are ideal for beginners and advanced learners alike.
Pigsty is an open‑source platform that upgrades PostgreSQL across six dimensions—observability, reliability, availability, maintainability, extensibility, and interoperability—delivering enterprise‑grade features, built‑in monitoring, automatic failover, backup, and performance tuning while cutting cloud database costs dramatically.
This article reviews a range of open‑source low‑code solutions—from integrated full‑stack platforms and BaaS tools to headless CMS and workflow automation—highlighting their strengths, use‑case scenarios, and how they can accelerate development compared to traditional coding.
This article introduces Alibaba DataX, explains its architecture and role in offline heterogeneous data synchronization, provides step‑by‑step Linux installation, demonstrates full‑load and incremental MySQL‑to‑MySQL sync with JSON job templates, and shares practical tips for handling large data volumes.
The 2022 Kubernetes landscape saw mainstream adoption with widespread managed services, increased edge usage, a thriving open‑source ecosystem, growing interest in stateful workloads, and persistent operational and security challenges, highlighting both the platform's maturity and the work still needed for broader enterprise confidence.
This article chronicles Docker’s rapid ascent, leadership turmoil, competition with Kubernetes, and eventual sale to Mirantis, illustrating how a pioneering container platform became both a catalyst for cloud innovation and a cautionary tale for open‑source startups.
This article introduces AJ-Report, an open‑source drag‑and‑drop visual design tool built with Spring Boot and Vue, walks through its technology stack, shows how to clone the repository, set up backend and frontend environments, and demonstrates creating dashboards with multiple data sources.
The interview gathers insights from data‑platform experts on the maturity stages, technology trends, implementation methodologies, open‑source ecosystems, system architectures, governance, security, and assessment criteria of modern data middle platforms, offering a comprehensive guide for practitioners.
Apache SpamAssassin 4.0 introduces comprehensive Unicode support, enhanced geolocation, improved Bayesian filtering for non‑English mail, better SSL client certificate handling, new DKIM/SPF and URL‑expansion plugins, and an ExtractText plugin for attachment analysis, representing a major upgrade over the 3.4 series.
Apache RocketMQ 5.0 introduces a stateless proxy, gRPC‑based multi‑language SDK with immutable APIs, enhanced error handling, SimpleConsumer, and pop consumption, and the article outlines the technical improvements, roadmap, and step‑by‑step guide for developers to set up the environment, understand the new protocols, and contribute language client implementations.
This article introduces SeaTunnel, an open‑source ultra‑large‑scale data integration platform, covering its design objectives, current status with over 50 connectors and multi‑engine support, overall architecture, execution flow, connector translation, source and sink APIs, global commit strategies, table & catalog APIs, and the upcoming roadmap for connector expansion, a web UI, and a dedicated engine.
This guide provides a comprehensive walkthrough of nginxWebUI—a graphical web interface for configuring and controlling Nginx—including feature overview, installation via JAR or Docker, systemd service setup, command‑line options, SSL automation, backup management, API usage, and password recovery.
This article introduces five robust Java open‑source projects—a payment system, a document‑sharing platform, a parallel execution framework, a microservice library, and a rapid‑development scaffold—detailing their core features, architecture, and where to access their code and documentation.
OpenCloudOS, a community‑driven Linux distribution, combines full‑stack hardware support, autonomous supply‑chain control, and extensive performance optimizations to deliver a high‑availability, cloud‑native server OS that rivals CentOS while offering 99.999% uptime and up to 50% performance gains in real‑world workloads.
InfoWorld's 2022 Best Open Source Software Awards showcase a curated list of influential open‑source projects—including AlmaLinux, Podman, Play with Docker, Vaadin, JHipster, SolidJS, Redwood, Next.js, Wasmtime, PyScript, Hardhat, OpenFGA, Sentry, Appsmith, Spinnaker, Hypertrace, Gravitee, OpenTelemetry, Grafana, Dapr, Redpanda, Iceberg, Druid, JAX, nbdev, Accelerate, Stable Diffusion, and EleutherAI—covering backend, cloud‑native, AI, and data‑centric technologies.
This guide introduces Tipi, an open‑source home‑server management tool that launches services in containers with a click, and provides step‑by‑step commands to download and start the platform, plus a link to its documentation.
Drip Table 2.0 introduces a revamped generator UI, a lightweight React‑based core, editable cells, nested sub‑tables, row‑dragging, fixed rows/columns, a new card layout, and enhanced component support, all built on a performance‑focused architecture and documented with live demos and GitHub references.
This article provides a concise overview of ten popular free and open‑source test automation frameworks—including Katalon Studio, Selenium, Appium, JMeter, SOAP UI, Robot Framework, Watir, JUnit, Robotium, and Citrus—highlighting their supported languages, platforms, key features, and integration capabilities.
BitSail, ByteDance’s open‑source data integration engine, unifies batch, streaming, and incremental data synchronization across heterogeneous sources, detailing its evolution from early Flink‑based prototypes to a mature, plugin‑driven architecture with multi‑engine support, low‑cost co‑development, and robust CDC lakehouse capabilities.
This article provides a comprehensive overview of Zabbix, an open‑source, web‑based monitoring solution, detailing its architecture, key features, monitoring principles, core components, default ports, and step‑by‑step instructions for deploying both the server and agent on Linux systems.
This article introduces Hutool, a compact yet comprehensive Java utility library that wraps common JDK functions—such as file I/O, encryption, HTML handling, and scheduling—into easy‑to‑use APIs, provides installation instructions, code snippets, and links to its GitHub repository and official site.
At the ONE‑SONiC conference in Seattle, Alibaba Cloud’s infrastructure network team showcased the deployment of SRv6 in its data‑center interconnect network, demonstrated the industry‑first SONiC‑based optical network operating system AONOS and the integrated white‑box optical transport device OEX, highlighting extensive SONiC SRv6 enhancements and future open‑source collaboration.
This article walks through configuring @changesets in a pnpm-managed monorepo, automating versioning and changelog generation, adding GitHub Actions for CI/CD and documentation deployment, and outlines contribution guidelines for a frontend utility library, illustrating the full open‑source workflow.
This article introduces eleven widely used graphical tools for MySQL administration, describing each tool's features, platform support, and official download links, helping developers and DBAs choose the most suitable solution for managing MySQL databases efficiently.
This article explains why Zabbix, an open‑source monitoring platform released under GPLv2, remains freely usable worldwide—including China—by detailing its licensing, public‑domain status under EU export rules, global availability, and extensibility, assuring users of its legal compliance and autonomy.
This interview reveals how ByteDance’s STE team, a youthful group of Linux kernel engineers, identified and solved memory‑management redundancy, contributed the HVO and VDUSE projects to the open‑source community, and leveraged these advances to boost cloud‑native performance and reliability across the company.
This article provides a comprehensive technical analysis of GaiaX, Alibaba's cross‑platform high‑performance rendering engine, covering its core concepts, three‑layer architecture, rendering pipeline, node‑tree calculations, view‑hierarchy merging, text auto‑fit logic, and key open‑source resources.
Python outshines Matlab in cost, openness, community support, cross‑platform flexibility, extensive libraries, especially for machine learning, and offers a richer ecosystem of IDEs and flexible coding styles, making it a superior, free alternative for modern scientific and engineering modeling tasks.
Rakuten Mobile’s CEO Tareq Amin announced the removal of Red Hat Enterprise Linux from its Japanese network, citing subscription‑per‑CPU costs and a desire for a truly open‑source OS, and detailed a partnership with Rocky Linux to power its Open RAN deployments, including extensive OS customizations and a 12‑month migration plan.
This article introduces Tabby, an open‑source, cross‑platform terminal emulator with built‑in SSH and SFTP support, walks through downloading the appropriate installer, configuring SSH connections, transferring files, customizing appearance, and accessing the web version, providing a comprehensive guide for remote development workflows.
This article surveys 22 distinct ways open‑source projects generate income—from open‑core SaaS and plug‑in sales to cloud hosting, professional services, certifications, donations, and emerging Web3 models—providing a comprehensive guide for developers and companies seeking sustainable monetization strategies.
The October 25th PolarDB open‑source summit in Hangzhou gathered Alibaba Cloud executives, ecosystem partners and developers to discuss the daring decision to open‑source the flagship cloud‑native database, its compatibility and openness principles, real‑world case studies, and future trends shaping the next generation of distributed databases.
BitSail, an open‑source data integration engine from ByteDance, provides a unified solution for batch, streaming, full‑load, and incremental data synchronization across heterogeneous sources, detailing its background, technical evolution, architecture, low‑cost co‑building features, compatibility strategies, and future roadmap.
Koordinator, an open‑source cloud‑native scheduler launched in April 2022, unifies heterogeneous workloads on Kubernetes through zero‑intrusion plugins, fine‑grained resource oversubscription, QoS‑aware scheduling, and a flexible descheduler framework, dramatically improving resource utilization and latency‑sensitive service performance.
This article introduces Notepad Next, an open‑source, cross‑platform Notepad++ replacement built with Qt5, outlines its key features such as folder workspaces, macro support, and language syntax highlighting, and provides Linux installation instructions via Flatpak or AppImage.
This article examines the importance, definitions, classifications, and technological evolution of distributed databases in China, outlines major architecture routes such as sharding middleware, shared‑storage and decentralized models, discusses HTAP and cloud‑native trends, and summarizes future directions including open‑source ecosystems and industry support.
BitSail, ByteDance’s open‑source data integration engine built on Flink, has evolved through three major versions to support batch, streaming and CDC modes, handling over 200,000 daily tasks across 20+ data sources, and aims to meet real‑time, cloud‑native integration demands.
Chrome 107 Enables HEVC Hardware Decoding: Impact and Contributions from ByteDance Engineer, enabling lower deployment costs, better user experience for high‑resolution video, and detailing the developer’s journey, challenges, and future plans across platforms.
A viral screenshot reveals a paid version of Microsoft’s free VS Code editor that uses deceptive pricing, a fake Google link, and questionable licensing, prompting an analysis of whether repackaging the official executable violates the MIT license and copyright.
Linus Torvalds warns kernel developers against waiting until the last days of the two‑week merge window to submit patches for Linux 6.0, urging early preparation to reduce review pressure and improve code quality.
This article introduces fifteen of the most useful Python packages—ranging from data visualization and game development to HTTP requests and home automation—explaining their core features, typical use cases, and why they are valuable tools for Python programmers.
This article introduces seventeen useful Vue3 UI component libraries—covering both web and mobile solutions—detailing each library's main features, design philosophy, and official website links to help developers quickly choose suitable components for their projects.
The article explains MySQL's continued dominance in the database market, presents recent developer survey statistics, describes its three‑layer logical architecture, and introduces the new edition of the "High Performance MySQL" book as a guide for modern database professionals.
This article introduces five popular open‑source network monitoring solutions—Cacti, Nagios Core, Icinga 2, Zabbix, and Prometheus—explaining their main features, data collection methods, platform support, and typical use cases to help administrators choose the right tool for reliable system oversight.
The article explains how modern Linux distributions offer a graphical interface, robust development tools, efficient command‑line workflows, and numerous practical advantages that make them a compelling, customizable, and often faster alternative to Windows for everyday and professional use.
This weekly newsletter curates top community tech shares, featuring MySQL 8.0 updates, database localization insights, concurrency consistency strategies, a new SQL auditing tool release, development progress, upcoming plans, and invites community feedback on DBLE, DTLE, SQLE, and TXLE middleware.
In 2022 Ant Group announced the open‑source privacy‑computing framework “YinYu”, launched OceanBase 4.0 with a single‑node distributed architecture, earned multiple AI and security awards, released AI risk‑detection platforms, open‑sourced the high‑performance graph database TuGraph, and published several papers at top AI conferences, showcasing its broad innovations across privacy, AI, and data infrastructure.
This article reviews the most effective Linux antivirus solutions, explains why antivirus protection is still needed on Linux servers despite the platform's inherent security, and provides detailed descriptions of each tool along with installation guidance and usage tips.
This article introduces ten open‑source command‑line utilities that replace traditional Linux commands like ls, cd, and ps, offering richer features, colorful output, cross‑platform support, and improved usability for developers and system administrators.
This article explores the open‑source lakehouse trend, outlines the architectural features of Volcano Engine EMR, examines key challenges of building enterprise‑grade data lakehouses, and presents best‑practice case studies demonstrating how EMR enables scalable, real‑time analytics, storage‑compute separation, and seamless integration with modern big‑data engines.
GameSentry, an open‑source tool from NetEase Yidun, streamlines game security testing by analyzing protocols, function logic, memory, and code hot‑updates, offering detailed risk categories, testing steps, and advantages that lower the barrier for developers to detect vulnerabilities before release.
Serverless Devs, an open‑source, CNCF‑sandbox serverless development platform, offers a plug‑in architecture supporting multiple cloud providers, lifecycle management, and extensible components, with six key advantages, a clear design philosophy, a growing history, and future plans to expand cloud vendor support and tooling.
This article examines the challenges of achieving view‑level background blur on Android, compares four implementation strategies—including open‑source libraries and custom AOSP modifications—analyzes their performance, compatibility, and visual quality, and provides code examples and practical recommendations for developers.
Over more than ten years, Tencent evolved its big data infrastructure through three generations—from early Hadoop-based offline processing, to a hybrid real‑time Spark/Storm system, and finally to a self‑developed, open‑source machine‑learning platform—highlighting the shift from “borrowed” solutions to fully proprietary, AI‑ready architectures.
This article outlines nine key advantages of Python over Matlab—including cost, open‑source nature, growing community, broader functionality, cross‑platform support, dominance in machine learning, flexibility, diverse IDE options, and cleaner code—providing a comprehensive guide for anyone choosing a modeling tool.
This article introduces ten powerful Python libraries—including Awkward Array, Jupytext, Gradio, Hub, AugLy, Evidently, YOLOX, LightSeq, Greykite, and Jina/Finetuner—highlighting their key features, performance benefits, and where to find them, offering developers essential tools for data handling, model deployment, and AI research.
This article curates a selection of high‑quality open‑source repositories—including Awesome lists, freeCodeCamp, developer‑roadmap, Build‑Your‑Own‑X, Git‑ignore templates, System Design Primer, and Coding‑Interview‑University—to help developers quickly find valuable learning and reference material across many domains.
The TVP low‑code technology sharing event featured a heated debate on whether low‑code will dominate mainstream development over the next decade, complemented by a round‑table discussion on its applications, open‑source collaboration, and impact on developers and enterprises.
The article introduces Tencent's big‑data platform philosophy and overall architecture, detailing three generations of evolution from offline Hadoop‑based processing to real‑time Spark/Storm integration and finally AI‑driven machine‑learning platforms, while also highlighting the team, book publication, and a related giveaway event.
This article walks through the design and implementation of a flexible graph‑drawing tool, analyzing existing solutions, defining core components such as a graph model, DSL parser, layout engine, and rendering pipeline, and detailing a step‑by‑step proof‑of‑concept built with React, Konva, and TypeScript.
Microsoft has introduced a Markdown language server for VS Code, comprising an open‑source TypeScript library that offers Markdown processing utilities and a server built on that service, aiming to accelerate Markdown development and improve authoring efficiency.
This article explores the practicality of Linux by examining its graphical interface, development environment support, communication tools, ability to replace Windows, Android app compatibility, and the broader benefits of openness, efficiency, and customization that make it a compelling operating system choice.
In an interview, a senior engineer from China Merchants Bank explains why the bank embraced the open‑source KubeVela platform, how it fits their stringent financial‑industry requirements, and the practical steps they took to integrate and contribute to the cloud‑native ecosystem.
Alibaba Open Source Week 2022, held online from August 22‑24, offers a main forum and five specialized forums—Operating Systems, Databases, Cloud Native, Big Data & AI, and Terminal—featuring over 30 technical presentations by more than 40 global experts on open‑source ecosystem development, emerging technologies, and real‑world applications.
The TDengine Developer Conference in Beijing unveiled the open‑source, cloud‑native TDengine 3.0, detailing its revolutionary architecture that tackles high‑cardinality challenges, introduces RAFT‑based distribution, and showcases real‑world IoT and IT‑operations case studies where enterprises dramatically improved performance and reduced costs.
The article reviews recent developments in data‑lake table formats—Delta Lake 2.0, Iceberg, and Hudi—examining their features, benchmark results, and ecosystem impact, and then introduces Arctic, an open‑source streaming lakehouse service built on Iceberg that aims to bridge batch‑stream gaps for enterprises.
The article explains the “Fat Tiger effect”—how a single good or bad action by an open‑source project or its maintainer can dramatically swing community perception, illustrated with cases like Microsoft’s shift, Qt’s licensing change, and recent npm supply‑chain attacks, and offers a balanced view on evaluating open‑source software.
This article recounts a graduate student's step‑by‑step experience joining the CNCF Sealer project, detailing why the sandbox project attracted them, the challenges of early contributions, practical tips for navigating documentation, issues, pull requests, and community meetings, and how they eventually helped refactor the runtime module.
By exploring popular open-source codebases such as Chromium, Electron, Flutter, React, and Go, developers can deepen their understanding of software architecture, DevOps practices, cross-platform development, and essential programming principles, turning code reading into a powerful self-learning strategy.
CeresDB, a distributed high‑availability time‑series database originally built at Ant Group, is now open‑sourced with version 0.2.0, offering high‑throughput writes, multi‑dimensional queries, SQL support, compatibility with Prometheus and OpenTSDB, and a range of features targeting both monitoring and analytical workloads.
This article introduces Apache Doris 1.0, detailing its simplified architecture, high‑concurrency support, MPP execution engine, vectorized engine, memory‑controlled stability, multi‑source integration, upcoming lake‑house unification, storage‑compute separation, real‑time ingestion, and community growth.
This article chronicles Eric Gamma’s transition from IBM to Microsoft, the creation of the Monaco web editor, its evolution into the Monaco Workbench and ultimately VS Code, highlighting key technical choices such as Electron, TypeScript, the Language Server Protocol, open‑source strategy, and the product’s explosive growth to become a cornerstone of modern developer tooling.
In his keynote at the 2022 Open Atom Global Open Source Summit, He Zhengyu outlined Ant Group’s open‑source strategy, highlighting over 900 repositories and key projects such as OceanBase, SOFA Mesh, MOSN, BabaSSL, Occlum, and the upcoming TuGraph, emphasizing how open core infrastructure drives industry innovation and ecosystem growth.
This weekly newsletter curates top community technical shares covering MySQL 8.0.30 GA, master‑slave replication recovery, InnoDB parameters, Linux I/O optimization, two‑phase commit, Prometheus‑Grafana monitoring pitfalls, as well as the latest SQLE 1.2207.0 release, development progress, and upcoming plans.
This weekly roundup shares community and industry news, open‑source project updates, bug fixes, and upcoming plans for the DBLE distributed middleware, DTLE data‑transfer component, and SQLE SQL‑audit tool, along with links to detailed articles and recruitment notices.
This article introduces a curated set of open‑source cheat sheets covering programming languages, command‑line tools, and data‑processing resources, providing quick reference tables and code examples to boost developer productivity across Python, C++, Rust, JavaScript, Git, Linux, Kubernetes and more.
An extensive overview of the most influential open‑source projects—from web servers and big‑data frameworks to cloud platforms, operating systems, databases, development tools, and middleware—highlighting their key features, supported platforms, and real‑world adoption, based on Red Hat’s 2019 enterprise open‑source survey.
Software Composition Analysis (SCA) identifies and tracks open‑source components across languages, matches them to vulnerability databases, and integrates risk detection into CI pipelines, helping organizations mitigate widespread flaws like Log4j2 while addressing challenges of diverse package formats, binary analysis, and accurate vulnerability correlation.
This article introduces Apache SeaTunnel's Examples module, compares SeaTunnel with DataX, explains its multi‑engine design, demonstrates Flink and Spark example implementations, and shares the speaker's experiences contributing to the open‑source community, providing practical guidance for big‑data integration projects.
This comprehensive guide walks you through why and how to start contributing to open‑source projects, from selecting suitable repositories and finding good first issues to forking, cloning, creating branches, committing, handling CI checks, resolving conflicts, and successfully submitting and merging your first Pull Request on GitHub.
The article introduces China’s newly launched OpenKylin desktop operating system developer platform, explains its open‑source community model, highlights the current landscape of domestic OSes, and underscores the security imperative of achieving autonomous control over core software amid foreign dominance.
This article introduces an open‑source, Java‑backed and Vue‑fronted online exam platform, detailing its student and admin features, mini‑program support, technology stack, deployment options, usage steps, architecture diagram, screenshots, and source code download links.
This article reviews the ten most popular vulnerability scanning tools, describing their key features, deployment options, and how they help identify and remediate security weaknesses across servers, networks, cloud and container environments.
The article examines Paul’s call to boycott 7‑Zip, criticizing its limited open‑source transparency, alleged security flaws, and the geopolitical motive behind the boycott, while also presenting counterarguments and alternative compression tools.
This article walks through a real Git‑induced failure, explains how to reproduce and diagnose the nested process loop, analyzes the underlying commit‑graph and alternates interactions, and then details step‑by‑step how to seek help and contribute a fix to the Git open‑source community.
In this interview, Apache Dubbo Committer and GSoC mentor Niu Xuewei shares his open‑source journey, contributions to Dubbo‑go and Kata Containers, experiences as a community contributor and mentor, and offers practical advice on code quality, time management, and the benefits of open‑source participation for students.
