Showing 52 open source projects for "environment variables"

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  • 1
    cross-env

    cross-env

    Cross platform setting of environment scripts

    Run scripts that set and use environment variables across platforms. Cross-env still works well, but is in maintenance mode. No new features will be added, only serious and common-case bugs will be fixed, and it will only be kept up-to-date with Node.js over time. Most Windows command prompts will choke when you set environment variables with NODE_ENV=production like that.
    Downloads: 1 This Week
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  • 2
    dotenvx

    dotenvx

    A secure dotenv–from the creator of `dotenv`

    ...It offers CLI commands that can encrypt and decrypt .env files, inject environment variables at runtime, and support conventions like layered environment file loading similar to Next.js or dotenv-flow. Beyond basic runtime usage, dotenvx includes tooling for key management, listing .env files in structured views, and operations like variable rotation and scoped overrides, bringing more robust secrets handling to modern app stacks.
    Downloads: 29 This Week
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  • 3
    dotenv-expand

    dotenv-expand

    Expand variables already on your machine for use in your .env file

    dotenv-expand is a zero-dependency module that extends dotenv with advanced environment-variable processing. It expands variables inside .env values using braced or unbraced interpolation syntax. Default values and alternate-value expressions allow configuration to adapt when variables are present or missing. The package also supports command substitution, allowing trusted .env files to insert the output of local commands.
    Downloads: 0 This Week
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  • 4
    Restfox

    Restfox

    Offline-first web HTTP client

    Offline-first web HTTP client. Package available through snap can be installed using sudo snap install restfox. There are precompiled binaries in the releases page.
    Downloads: 7 This Week
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    Alfy

    Alfy

    Create Alfred workflows with ease

    ...When developing your workflow it can be useful to be able to debug it when something is not working. This is when the workflow debugger comes in handy. You can find it in your workflow view in Alfred. Press the insect icon to open it. Alfred lets users set environment variables for a workflow which can then be used by that workflow. This can be useful if you, for example, need the user to specify an API token for a service. You can access the workflow environment variables from process.env.
    Downloads: 0 This Week
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  • 6
    CF-Workers-SUB

    CF-Workers-SUB

    Aggregates any of your nodes with multiple subscriptions

    CF-Workers-SUB is a project that uses Cloudflare Workers to aggregate or convert multiple subscription sources (for proxy nodes/configs) into a personalized subscription link for the user. Essentially, it lets you input your own node(s) and then generate a unified subscription endpoint that others can use with tools like Clash, Sing-box, or V2Ray. The repository emphasizes being user-friendly for scenarios where one has many proxy/node links but wants to streamline into a single subscription...
    Downloads: 5 This Week
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  • 7
    nodejs-argo

    nodejs-argo

    nodejs-argo is a powerful Argo tunnel deployment tool

    ...It can run with temporary tunnels when no fixed Argo credentials are provided, or with fixed tunnel settings when domain and authentication values are configured. The tool also integrates optional Nezha monitoring, which helps users track node status from a separate panel. Its configuration is mainly driven through environment variables, making it convenient for container, PaaS, and background service deployments.
    Downloads: 0 This Week
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  • 8
    dd-trace

    dd-trace

    JavaScript APM Tracer

    dd-trace is an npm package that you can install in your Node.js application to capture APM (Application Performance Monitoring) data. In Datadog terminology this library is called a Tracer. This data is then sent off to a process that collects and aggregates the data, called an Agent. Finally, the data is sent off to the Datadog servers where it's stored and made available for querying in a myriad of ways, such as displaying in a dashboard or triggering alerts.
    Downloads: 3 This Week
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  • 9
    Fabric

    Fabric

    Fabric is an open-source framework for augmenting humans using AI

    ...Instead of repeatedly crafting ad-hoc prompts, you pick a pattern (for research, summarization, brainstorming, code review, and more) and feed it inputs or files. The tool standardizes execution with configuration files and environment variables, enabling reproducible runs across different models and providers. Patterns can be customized with variables, chained into pipelines, and applied to entire directories, which helps scale editorial or analytical tasks. A growing catalog of community patterns serves as a knowledge base for effective prompt engineering in practical contexts. ...
    Downloads: 0 This Week
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  • 10
    Newman

    Newman

    Newman is a command-line collection runner for Postman

    Newman is Postman’s open-source command-line runner for collections, enabling the execution and testing of Postman Collections directly via CLI or Node.js scripts. It shines in CI/CD integration by offering flexible reporting, scripting, and automation capabilities. The easiest way to install Newman is using NPM. If you have Node.js installed, it is most likely that you have NPM installed as well. Newman can be easily used within your JavaScript projects as a Node.js module. The entire set...
    Downloads: 16 This Week
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  • 11
    Docker Curriculum

    Docker Curriculum

    A comprehensive tutorial on getting started with Docker

    ...The material emphasizes doing over reading: you build images, run services, and push to registries as you go, reinforcing concepts with real commands. It also connects Docker to everyday developer workflows, covering topics like local development setups, environment variables, and debugging techniques. By the end, readers are comfortable packaging applications and orchestrating them locally, with pointers toward production considerations. The curriculum is written in plain language with clear examples, making it suitable for self-study, workshops, and onboarding sessions.
    Downloads: 0 This Week
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  • 12
    OpenAI Quickstart Node

    OpenAI Quickstart Node

    Node.js example app from the OpenAI API quickstart tutorial

    OpenAI Quickstart Node.js is an example application designed to help developers learn how to use the OpenAI API with Node.js. The repository provides structured sample code for a variety of API endpoints, including chat completions, assistants, embeddings, fine-tuning, moderation, batch processing, and image generation. Each folder contains runnable scripts that demonstrate both basic usage and more advanced scenarios. By following the examples, developers can quickly understand how to...
    Downloads: 0 This Week
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  • 13
    Search with Lepton

    Search with Lepton

    Lightweight demo to build a conversational AI search engine quickly

    ...It includes both a backend service written in Python and a web interface that allows users to interact with the search engine in a conversational format. Developers can configure different search providers and language models through environment variables, making it flexible for experimentation and prototyping.
    Downloads: 2 This Week
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  • 14
    Configure your Node.js Applications

    Configure your Node.js Applications

    Node.js application configuration

    ...It lets you define a set of default parameters, and extend them for different deployment environments (development, qa, staging, production, etc.). Configurations are stored in configuration files within your application, and can be overridden and extended by environment variables, command line parameters, or external sources. This gives your application a consistent configuration interface shared among a growing list of npm modules also using node-config. config.get() will throw an exception for undefined keys to help catch typos and missing values. Use config.has() to test if a configuration value is defined. ...
    Downloads: 0 This Week
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  • 15
    ice

    ice

    The progressive framework based on React

    Simple and friendly front-end R&D system. Massive reusable materials, combined with R&D kits to quickly build front-end applications. Inspiring traditional design cognition combined with design trends, and deriving a new platform product design language. Provide a variety of vertical field templates and blocks, quickly create projects, support style switching, and meet individual needs. Free collocation of materials, integration of development and debugging, covering the whole process...
    Downloads: 0 This Week
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  • 16
    rebroswer-patches

    rebroswer-patches

    Patches for Puppeteer and Playwright to reduce automation detection

    rebrowser-patches is an open source collection of patches designed to improve the stealth capabilities of browser automation frameworks. It focuses primarily on enhancing Puppeteer and Playwright by modifying parts of their source code that may reveal automation activity to websites. Many modern websites rely on bot detection mechanisms that identify automation through behavioral or technical signals, and these patches aim to reduce those detection vectors. By applying targeted fixes, the...
    Downloads: 0 This Week
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  • 17
    Grafana

    Grafana

    Leading open-source visualization and observability platform

    Grafana OSS is the leading open-source platform for visualization and observability. It enables teams to query, visualize, alert on, and explore telemetry data from multiple sources in a single interface. With support for 100+ data source plugins—including Prometheus, Loki, Elasticsearch, InfluxDB, SQL/NoSQL databases, and OpenTelemetry—Grafana helps teams correlate metrics, logs, and traces across applications and infrastructure. Users can build interactive dashboards with rich...
    Downloads: 13 This Week
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  • 18

    semantic-graph

    Find duplicate and related tests with embeddings and clustering

    semantic-graph finds duplicate and related tests in your test suite. It scans Playwright-style test files written with test() and test.describe(), embeds each test, groups similar tests with DBSCAN clustering and names each cluster with an LLM. The results open in a local web UI with a folder tree and a 2D similarity graph laid out with UMAP, so overlapping tests are easy to spot. It is for developers and QA engineers who want to keep a growing suite lean and find tests that cover the...
    Downloads: 3 This Week
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  • 19
    sfxPackager

    sfxPackager

    Setup / install creation system for Windows.

    sfxPackager is a Windows installer creation tool designed around a simple idea: building an installer shouldn't be harder than building the application it installs. Create a project, add your files, configure your package visually, and build. When you need more than the basics, sfxPackager includes an integrated JavaScript environment and installer API that let you customize installation behavior without giving up the simplicity of the project-based workflow. The result is a compact,...
    Downloads: 3 This Week
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  • 20
    Bundlesize

    Bundlesize

    Keep your bundle size in check

    Add it to your scripts in package.json. Or you can use it with npx from NPM 5.2+. bundlesize accepts an array of files to check. You can give a different file by using the --config flag. If the names of your build files are not predictable, you can use the glob pattern to specify files. This is common if you append a hash to the name or use a tool like create-react-app/nextjs. It will match multiple files if necessary and create a new row for each file. By default, bundlesize gzips your...
    Downloads: 0 This Week
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  • 21
    Algorithm Visualizer

    Algorithm Visualizer

    Interactive Online Platform that Visualizes Algorithms from Code

    ...The repo collects short programs (originally a set of shell and Ruby scripts) and many community contributed ports in other languages to show “how you might automate X” — for example sending a quick SMS, firing off an email, or triggering a coffee maker — with examples and scheduling snippets included. The README explains each example, lists required environment variables or credentials (e.g., Twilio/Gmail where applicable), and gives cron examples so readers can run the scripts in a real environment. The project is intentionally informal and educational: it’s meant for experimentation, learning language-interop, and having fun rather than production-grade automation. Many implementations exist across languages (shell, Ruby, Python, Node, PowerShell, Go, Java, and more) and contributors are encouraged to add further
    Downloads: 2 This Week
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  • 22
    gtop

    gtop

    System monitoring dashboard for terminal

    ...You can sort the process table by pressing 'p' for Process Id, 'c' for CPU usage, and 'm' for Memory usage. If you see question marks or other different characters, try to run it with the environment variables provided in the documentation. gtop is released under the MIT license.
    Downloads: 0 This Week
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  • 23
    Postcat

    Postcat

    Postcat is a scalable API tool platform

    Postcat is a free, open-source API development and testing application designed for developers and software teams. It provides a unified interface for creating, organizing, documenting, and testing application programming interfaces. The software supports HTTP REST and WebSocket protocols for communicating with backend services. Users can configure requests, inspect responses, and manage API environments and global variables. Its extensible plugin system allows additional tools and...
    Downloads: 0 This Week
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  • 24
    qiandao

    qiandao

    An automatic check-in framework base on an HAR editor

    qiandao is a self-hosted framework for automating recurring website check-ins and similar HTTP workflows. Users capture a successful login and check-in session as a HAR file, then convert the recorded requests into a reusable template. The editor supports Jinja2 variables, headers, cookies, extracted values, regular expressions, and response assertions. Templates can be tested step by step before they are uploaded, published, or used for repeated execution. The web application supports user accounts, administrator roles, shared public templates, and optional MySQL or Redis services. A command-line runner can execute individual HAR templates with variables and environment files. ...
    Downloads: 0 This Week
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  • 25
    Framework detection utility

    Framework detection utility

    Framework detection utility

    Detects which framework a specific website is using. The framework's build/dev commands, directories and server port are also returned. Static site generators: Gatsby, Hugo, Jekyll, Next.js, Nuxt, Hexo, Gridsome, Docusaurus, Eleventy, Middleman, Phenomic, React-static, Stencil, Vuepress, Assemble, DocPad, Harp, Metalsmith, Roots, Wintersmith. Front-end frameworks: create-react-app, Vue, Sapper, Angular, Ember, Svelte, Expo, Quasar. Build tools: Parcel, Brunch, Grunt, Gulp.
    Downloads: 0 This Week
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