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emailEasier than "sacarse los mockos".
Create API mocks collaboratively, fully online and with custom code logic.
Your Open-Source Solution to Document Chaos.
An open-source document management platform designed to help you organize, secure, and archive your files effortlessly.
Papra is a minimalistic document management and archiving platform. It is designed to be simple to use and accessible to everyone. Papra is a platform for long-term document storage and management, like a digital archive for your documents.
A lightweight, open-source web interface to bulk manage Proxmox VM and container tags with backup and restore functionality.
ProxTagger provides a simple yet powerful web interface to manage tags for your Proxmox VMs and containers. It simplifies tag management with individual and bulk operations, while also offering backup and restore functionality to safeguard your tagging system which is currently not backed up by Promox Backup Server. The interface uses dynamic tables for easy sorting, pagination, and advanced searching.
Quickdash is a simple Angular/JSON powered self-hosted start page.
SimpleFIN (also SFIN) stands for Simple Financial Interchange and makes read-only financial interchange simple. It’s like RSS for financial information.
SimpleFIN is like a window on a safe: it lets people look at, but not touch your financial information. And you control who can look through the window!
LDAP authentication server for developers. A lightweight LDAP server for development, home use, or CI.
Go-lang LDAP Authentication (GLAuth) is a secure, easy-to-use, LDAP server w/ configurable backends.
Open Source Monitoring Tool.
Open source monitoring tool with support for multiple users.
Simple yet powerful Traefik manager, enhanced with advanced features.
Mantræ is a user-friendly web interface designed to simplify the management of Traefik's dynamic configurations. Similar to Nginx Proxy Manager (NPM), this application allows you to manage your dynamic Traefik configuration from the comfort of a simple web ui.
Mantrae provides an intuitive UI for managing Traefik routers, middlewares, and DNS entries, making setup and configuration straightforward.
OPNManager is a streamlined, user-friendly application designed to simplify the management of OPNsense firewalls. Built with Tauri and SvelteKit, this cross-platform app provides an intuitive interface for users who need a more simplified alternative to the standard OPNsense web interface.
Simple, modern & fast web-based email client.
Mobile booting with ~138 KB download (using Brotli) and up to 99% performance grade by Lighthouse.
This is a fork of the much appreciated RainLoop, but with massive changes to be compatible with (mobile) browsers of 2020 and newer.
Instantly create a Remote MCP server for any GitHub project.
GitMCP is a free, open-source service that seamlessly transforms any GitHub project into a remote Model Context Protocol (MCP) endpoint, enabling AI assistants to access and understand the project's documentation effortlessly.
specialized MCP servers that bring AWS best practices directly to your development workflow .
The FinOps Open Cost and Usage Specification (FOCUS
) is an open-source specification that defines clear requirements for billing data generators to produce consistent cost and usage datasets.
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An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.
The easiest way to build a multiplayer app.
Multiplayer at the speed of light.
You can think of SpacetimeDB as both a database and server combined into one.
It is a relational database system that lets you upload your application logic directly into the database by way of fancy stored procedures called "modules."
trigger async analysis from your Gitlab CI and expose badges.
Gitlab CI triggers asynchone REST analysis and display badges and files.
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Scalable, Open Source, Logs DB & Logging Solution.
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The ultimate ssh powered services for developers.
Our mission is to enable developers with services that help them rapidly prototype on the web. We want to make it easier than ever for developers to share their projects with the world.
Actually Run Javascript Everywhere.
Small and modular JavaScript runtime for desktop and mobile.
Fast, Lightweight Runtime for Modular JavaScript Apps.
Small and modular JavaScript runtime for desktop and mobile. Like Node.js, it provides an asynchronous, event-driven architecture for writing applications in the lingua franca of modern software. Unlike Node.js, it makes embedding and cross-device support core use cases, aiming to run just as well on your phone as on your laptop. The result is a runtime ideal for networked, peer-to-peer applications that can run on a wide selection of hardware.
Turn any GitHub repository into a comprehensive AI-powered documentation hub.
Generate beautiful, world-class documentation from any GitHub repository — instantly.
Just replace hub with summarize in any GitHub URL to generate a live, interactive documentation hub.
pod that scales down to zero.
Zeropod is a Kubernetes runtime (more specifically a containerd shim) that automatically checkpoints containers to disk after a certain amount of time of the last TCP connection. While in scaled down state, it will listen on the same port the application inside the container was listening on and will restore the container on the first incoming connection.
OpenChoreo is an open-source internal developer platform (IDP)
SSLyze is a fast and powerful SSL/TLS scanning tool and Python library.
SSLyze can analyze the SSL/TLS configuration of a server by connecting to it, in order to ensure that it uses strong encryption settings (certificate, cipher suites, elliptic curves, etc.), and that it is not vulnerable to known TLS attacks (Heartbleed, ROBOT, OpenSSL CCS injection, etc.).
Keep builds green with a highly customizable merge queue
Deploy more PRs while cutting CI runtimes. Easily merge changes into a massive monorepo, and run custom CI validations without breaking builds.
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Next Generation Frontend Tooling.
Vite (French word for "quick", pronounced /vit/, like "veet") is a new breed of frontend build tooling that significantly improves the frontend development experience.
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Graft is an open-source transactional storage engine optimized for lazy, partial, and strongly consistent replication—perfect for edge, offline-first, and distributed applications.
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A CLI/API/WebUI tool designed to generate and autofill tables using AI in a scalable and diverse way.
A Ruby Implementation of the Model Context Protocol.
Connect AI models to your Ruby applications with ease
No complex protocols, no integration headaches, no compatibility issues – just beautiful, expressive Ruby code.
A feature-rich Python text case conversion library.
The GPOddity project, aiming at automating GPO attack vectors through NTLM relaying (and more).
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Documentation of how to use Meshtastic serial and MQTT functionality to automation custom hardware.
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Your proofreading assistant.
Eloquent is a proofreading software for English, Spanish, French, German, Portuguese, Polish, Dutch, and more than 20 other languages. It finds many errors that a simple spell checker cannot detect.
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Patterns and techniques for writing high-performance applications with Go.
Turn any GitHub repository into an interactive diagram for visualization.
This is useful for quickly visualizing projects.
You can also replace 'hub' with 'diagram' in any Github URL.
Easy to use and powerful fuzzy string matching, port of fuzzywuzzy.
Mostly a JavaScript port of the TheFuzz (formerly fuzzywuzzy) Python library, with some additional features like token similarity sorting and wildcard support.
An SDK for working with LLMs and AI Agents from Apache Airflow, based on Pydantic AI.
It allows users to call LLMs and orchestrate agent calls directly within their Airflow pipelines using decorator-based tasks. The SDK leverages the familiar Airflow @task syntax with extensions like @task.llm, @task.llm_branch, and @task.agent.
An Alpine & Tailwind UI Library.
Pines is a library of animations, sliders, tooltips, accordions, modals, and more! It's a set of UI elements that can be copy and pasted into any Alpine and Tailwind projects.
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@ YoanDev 
A curated list of awesome .cursorrules files.
A curated list of awesome .cursorrules files for enhancing your Cursor AI experience.
Cursor AI is an AI-powered code editor. .cursorrules files define custom rules for Cursor AI to follow when generating code, allowing you to tailor its behavior to your specific needs and preferences.
beego is an open-source, high-performance web framework for the Go programming language.
Beego is used for rapid development of enterprise application in Go, including RESTful APIs, web apps and backend services.
It is inspired by Tornado, Sinatra and Flask. beego has some Go-specific features such as interfaces and struct embedding.
The original IBM PC and other machine emulations in JavaScript.
PCjs uses JavaScript to emulate a small collection of hardware and software that I grew up with in the 1970s and 1980s, allowing you to experience their slow CPUs, low-resolution displays, and primitive sound effects, all in the comfort and safety of your desktop or mobile web browser.
Over time, PCjs emulations have expanded to include selected IBM PC Compatibles and more classic machines, such as Minicomputers, Programmable Calculators, Terminals, and Arcade Games. To learn more or contribute to these very modest preservation efforts, visit the PCjs open-source project on GitHub.
Blue95 is a modern and lightweight desktop experience that is reminiscent of a bygone era of computing. Based on Fedora Atomic Xfce with the Chicago95 theme.
a social bookmarking site.
This open-source social bookmarking service that allows you to tag, save, manage and share Web pages all in one place. With emphasis on the power of the community, linkhut greatly improves how people discover, remember and share on the Internet.
Elixir is a dynamic, functional language for building scalable and maintainable applications.
Elixir runs on the Erlang VM, known for creating low-latency, distributed, and fault-tolerant systems. These capabilities and Elixir tooling allow developers to be productive in several domains, such as web development, embedded software, machine learning, data pipelines, and multimedia processing, across a wide range of industries.
Transform Al Prototypes into Enterprise-Grade Products.
Langtrace is an Open Source Observability and Evaluations Platform for Al Agents.
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Cedar is a language for defining permissions as policies, and a specification for evaluating those policies. Use Cedar to define who is authorized to do what within your application. Cedar is open source.
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The Sysinternals ADO Task extension brings the power of Sysinternals tools directly into your Azure DevOps pipelines, empowering you to troubleshoot complex build and release issues with greater efficiency.
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As data volumes continue to grow in fields like machine learning and scientific computing, optimizing fundamental operations like matrix multiplication becomes increasingly critical. Blosc2's chunk-based approach offers a new path to efficiency in these scenarios.
Blosc is a high performance compressor optimized for binary data (i.e. floating point numbers, integers and booleans, although it can handle string data too). It has been designed to transmit data to the processor cache faster than the traditional, non-compressed, direct memory fetch approach via a memcpy() OS call. Blosc main goal is not just to reduce the size of large datasets on-disk or in-memory, but also to accelerate memory-bound computations.
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A React component for editing or viewing JSON/object data
PostgreSQL Model Context Protocol (PG-MCP) Server.
A Model Context Protocol (MCP) server for PostgreSQL databases with enhanced capabilities for AI agents.
C Markdown parser. Fast. SAX-like interface. Compliant to CommonMark specification.
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A collection of language tools and a Language Server Protocol (LSP) implementation for Postgres, focusing on developer experience and reliable SQL tooling.
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The CSV magician.
xan is a command line tool that can be used to process CSV files directly
from the shell.
It can easily preview, filter, slice, aggregate, sort, join CSV files,
and exposes a large collection of composable commands that can be chained
together to perform a wide variety of typical tasks.
free macOS app to help with digital eye strain.
BlinkMoreFree is an open source macOS menu bar application that helps reduce eye strain by fading your screen when you stare at it for too long without blinking. Using automated eye-tracking and customized settings to encourage you to blink more.
Shell scripts to help manage, clean, and optimize your macOS system. Includes app cleanup, path management, and more.
CR - Mac Helper is a personal project designed to streamline Mac maintenance and management. It's born out of the need to automate cleaning, auditing, and optimizing my macOS environment after years of installing, uninstalling, and experimenting with countless applications and tools. This script helps keep track of system health, remove unnecessary files, and generally keep my Mac running smoothly. Sharing is caring, so here it is!
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Shell command suggestion. A faster and more efficient way to use your shell history.
Bayesh suggests relevant commands to you in your shell (using fzf). This is done by maintaining a database of your shell history and suggesting you relevant commands based on a statistical model.
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Exploit Development and Reverse Engineering with GDB & LLDB Made Easy.
pwndbg (/paʊnˈdiˌbʌɡ/) is a GDB and LLDB plug-in that makes debugging suck less, with a focus on features needed by low-level software developers, hardware hackers, reverse-engineers and exploit developers.
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Make Debugging Great Again! Fastest way to Replicate your Database data in Data Lake.
OLake makes data replication faster by parallelizing full loads, leveraging change streams for real-time sync, and pulling data in a database-native format for efficient ingestion.
Fastest open-source tool for replicating Databases to Apache Iceberg or Data Lakehouse. 
Efficient, quick and scalable data ingestion for real-time analytics. Supporting Postgres, MongoDB and MySQL
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LLMs for language and code + Time series and geospatial foundation models.
Achieve over 90% cost savings with Granite's smaller and open models, designed for developer efficiency.
Fit for purpose and open sourced, these enterprise-ready models deliver exceptional performance against safety benchmarks and across a wide range of enterprise tasks from cybersecurity to RAG.
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Stateful Computations over Data Streams.
Apache Flink is a framework and distributed processing engine for stateful computations over unbounded and bounded data streams. Flink has been designed to run in all common cluster environments, perform computations at in-memory speed and at any scale.
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@ Confluent
The fastest Postgres change data capture.
Stream data from Postgres directly to Kafka, Redis, and more. Replace complex tools like Debezium and consolidate workflows.
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This is Maxwell's daemon, a change data capture application that reads MySQL binlogs and writes data changes as JSON to Kafka, Kinesis, and other streaming platforms.
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Migrate Databases and Stream Data Between Database Systems.
DBConvert Streams (DBS) is a cutting-edge distributed platform designed for data migration between heterogeneous databases and real-time data replication. It simplifies the process of transferring data between on-premises or cloud databases, including relational databases and data warehouses.
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UI & UX design inspiration for mobile & web apps.
Discover real-world design inspiration.
Featuring over 300,000 screens and 1,000 iOS, Android & Web apps — New content weekly.
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La plainte en ligne pour les arnaques sur internet (THESEE)
Pour les victimes d'escroqueries sur internet : faux sites de vente, piratage de comptes de messagerie, extorsion d'argent pour débloquer un ordinateur... vous pouvez déposer une plainte en ligne grâce au dispositif THESEE.
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Large Scale Automated Refactoring.
OpenRewrite is an open-source automated refactoring ecosystem for source code, enabling developers to effectively eliminate technical debt within their repositories.
It consists of an auto-refactoring engine that runs prepackaged, open-source refactoring recipes for common framework migrations, security fixes, and stylistic consistency tasks – reducing your coding effort from hours or days to minutes. Build tool plugins like the OpenRewrite Gradle plugin and the OpenRewrite Maven plugin help you run these recipes on one repository at a time.
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A JS library for predictable and maintainable global state management.
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A declarative routing package for Flutter that uses the Router API to provide a convenient, url-based API for navigating between different screens. You can define URL patterns, navigate using a URL, handle deep links, and a number of other navigation-related scenarios.
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Get your app Performance score.
Flashlight is a Lighthouse-like tool for mobile apps.
No installation required.
Lighthouse for Mobile - audits your app and gives a performance score to your Android apps (native, React Native, Flutter..). Measure performance on CLI, E2E tests, CI...
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GitLab Runner is the open source project that is used to run your CI/CD jobs and send the results back to GitLab.
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Synchronize configuration of multiple Pi-hole v6.x instances.
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Ambient Sounds for Focus and Calm.
Scan & generate customized qr codes easily 
Open Source ERP Platform.
The powerful Open Source ERP platform built on Laravel to optimize and streamline your business operations.
The Open-Source CRM Toolkit for Personalized Solutions.
Build the CRM that matches your company's vision.
Designed for developers, loved by end users.
A full-featured CRM built with React, react-admin, and Supabase.
Built to Make Managing Maintenance Easier.
When whiteboards and sticky notes are chaos, and you need a CMMS software that's easy enough for your team to actually use - try Atlas
Raidash is a simple and intuitive dashboard designed for being a futuristic, highly stylized homepage. Built with Nuxt 3 and styled using Tailwind CSS, it provides statistics and streamlines the creation and deletion of shortcuts, complete with icon and image support.
PriceBuddy is an open source, self-hostable, web application that allows users to compare prices of products from different online retailers. Users can search for a product and view the prices of that product from different online retailers.
Open-source Event tracker tool for tech products.
Event tracker for tech products. Send events from your code and get push notifications.
Operational is a open-source Event tracking tool. Monitor signups, webhooks, cronjobs and more. Operational is a Open source alternative to Logsnag, another Event tracking tool in the same category.
OpenRegex is a simple, self-hosted, web-based regular expression (regex) tester and debugger.
RSS feed builder created with Bun
and Hono
- builds from webpages and/or REST API calls
Tool to turn your Instagram export data into a website that you can share after deleting your Instagram!
Memento Mori is a tool that converts your Instagram data export into a beautiful, standalone viewer that resembles the Instagram interface. The name "Memento Mori" (Latin for "remember that you will die") reflects the ephemeral nature of our digital content.
A self-hosted local image compressor that runs in your browser.
MAZANOKE is a simple image compressor and converter that runs entirely in your browser. No external uploads, works offline as a web app, and is powered by Browser Image Compression.
Monitor Docker Logs and send Notifications.
LoggiFly - A Lightweight Tool that monitors Docker Container Logs for predefined keywords 
or regex patterns 
and sends Notifications.
Never miss critical container events again - Get instant alerts for security breaches, system errors, or custom patterns through your favorite notification channels. 
Social discovery for serious book lovers.
Track every book, share them with the world (or don't)
and find new life-changing reads.
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Hardcover Bookclub @ GitHub
Lightweight, self-hosted web-based file manager with multi-file upload, editing, and batch operations – built with PHP & JavaScript for seamless file and folder management (Docker & Unraid ready).
DloadBox is a complete download management platform combining aria2c, Caddy, ariaNG, RPC integration, and a Telegram bot It offers a user-friendly web interface and remote control, enabling efficient and scalable management of downloads from anywhere.
A simple URL based digital business card creation and sharing system.
Cardyo is a lightweight Progressive Web App (PWA) that allows users to create and share digital business cards. All the card's data is embedded in the URL query parameters, making it easily shareable via a QR code or direct link.
tinc is a Virtual Private Network (VPN) daemon that uses tunnelling and encryption to create a secure private network between hosts on the Internet. tinc is Free Software and licensed under the GNU General Public License version 2 or later. Because the VPN appears to the IP level network code as a normal network device, there is no need to adapt any existing software. This allows VPN sites to share information with each other over the Internet without exposing any information to others.
Transparently tunnel your IP traffic through ICMP echo and reply packets.
'icmptunnel' works by encapsulating your IP traffic in ICMP echo packets and sending them to your own proxy server. The proxy server decapsulates the packet and forwards the IP traffic. The incoming IP packets which are destined for the client are again encapsulated in ICMP reply packets and sent back to the client. The IP traffic is sent in the 'data' field of ICMP packets.
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(IP-over-DNS, IPv4 over DNS tunnel)
This is a piece of software that lets you tunnel IPv4 data through a DNS server. This can be usable in different situations where internet access is firewalled, but DNS queries are allowed.
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Tunnel all your traffic over Websocket or HTTP2 - Bypass firewalls/DPI - Static binary available.
Most of the time when you are using a public network, you are behind some kind of firewall or proxy. One of their purpose is to constrain you to only use certain kind of protocols and consult only a subset of the web. Nowadays, the most widespread protocol is http and is de facto allowed by third party equipment.
Wstunnel uses the websocket protocol which is compatible with http in order to bypass firewalls and proxies. Wstunnel allows you to tunnel whatever traffic you want and access whatever resources/site you need.
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A ssl/ssh multiplexer.
Applicative Protocol Multiplexer (e.g. share SSH and HTTPS on the same port).
sslh accepts connections on specified ports, and forwards them further based on tests performed on the first data packet sent by the remote client.
Probes for HTTP, TLS/SSL (including SNI and ALPN), SSH, OpenVPN, tinc, XMPP, SOCKS5, are implemented, and any other protocol that can be tested using a regular expression, can be recognised. A typical use case is to allow serving several services on port 443 (e.g. to connect to SSH from inside a corporate firewall, which almost never block port 443) while still serving HTTPS on that port.
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Corkscrew is a tool for tunneling SSH through HTTP proxies, but... you might find another use for it.
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Stealth tunneling through HTTP(S) proxies.
This is proxytunnel, a program that connects stdin and stdout to an origin server somewhere in the Internet through an industry standard HTTPS proxy. I originally wrote this program to be used as an extension to SSH, to be able to SSH to my box at home. In this file, I will describe the use with SSH. If you want to use it with some other application, feel free, and let me know!
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ML Pipelines From Another Planet.Build out-of-this-world ML pipelines.
Run-anywhere computational framework for Python that simplifies and accelerates ML workflows and development.
xorq is a deferred computational framework for building, running, and serving pandas groupby-apply style pipelines common in ML workflows. xorq is built on top of Ibis and Apache DataFusion.
UI Components Library.
SVAR Core library is a collection of essential UI components written with Svelte.
Apache Kafka is an open-source distributed event streaming platform used by thousands of companies for high-performance data pipelines, streaming analytics, data integration, and mission-critical applications.
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The Mozilla CA certificate store in PEM format (around 200KB uncompressed):
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Apache Lounge is all about the Apache Web Server provided by the Apache Software Foundation (ASF) HTTPD Server Project. Apache Lounge has provided up-to-date Windows binaries and popular third-party modules for more than 15 years. We have hundreds of thousands of satisfied users: small and big companies as well as home users.
Join our ever-growing user-to-user community forum and talk with other webmasters and programmers who are working together and learning from each other's experiences with the Apache HTTPD Server. Although the forum is primarily for Windows environments, it is also about Apache in general. All flavors are welcome, like Linux, Mac and Raspberry.
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