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Open Source

May The Source Be With You! Articles about Open Source and Free Software as a philosophy, and its application to software development and project management.

submission guidelines

UPDATED APRIL 8, 2020

To keep this tag clean and meaningful, please ensure your post fits into at least one of the following categories:

Organizing, managing, running, or working in an Open Source project.
Open Source philosophy, licensing, and/or practical and legal topics thereof.
Advocacy and adoption of Open Source philosophy.

DO NOT use this tag if you are simply using technologies which happen to be open source.

You should NOT use this tag for any of the following:

Promoting open source projects, such as feature lists or announcements. (Use #news or Listings.)
Contributor requests. (Use #contributorswanted or Listings.)
Tutorials/articles that happen to use an open source tool. (Use appropriate technology tags.)
Showing off something you've built that happens to be open source. (Use the #showdev tag.)
Sharing lists of open source projects. (Use #githunt or the appropriate technology tags.)

Projects must comply with the Open Source Definition (see below) to legally use the term "open source".

As all "Free Software" officially complies with the standards of Open Source anyway, this tag covers both (collectively, FOSS).

about #opensource

Open Source is so much more than "you can read the code". It is formally defined by the Open Source Initiative.

"Open Source" should not be confused with the similar Free Software, which is defined by the Free Software Foundation. Generally, all Free Software is also Open Source, and the two camps often cooperate; however, the concepts are distinct! (The tags are merged here on DEV.to for simplicity, however.)

Open Source Hardware is defined and overseen by the Open Source Hardware Assocation

tag moderators

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Sloan the DEV Moderator for The DEV Team

Dec 7

Sloan's Inbox: How did open source come to be?

#discuss #learning #opensource

2 min read

Dec 7

CSS Spiderman Animation

#webdev #opensource #codenewbie #css

4 min read

Nir Gazit

Dec 7

DIY Observability for OpenAI with OpenTelemetry

#opensource #openai #python #ai

8 min read

Kailash Pathak for LambdaTest

Dec 7

How to Handle Shadow DOM in Cypress

#opensource #programming #tutorial #beginners

18 min read

Baransel

Dec 7

5 Essential Websites for Developers 🚀

#webdev #productivity #opensource #programming

2 min read

Dec 7

MySQL Beginner's Guide

#opensource #database #java #development

3 min read

Dec 7

Time-Independent Dates in Swift

#swift #time #opensource

1 min read

CrabNebula for CrabNebulaDev

Dec 7

Announcing DevTools for Tauri

#tauri #rust #opensource #devtools

2 min read

Dec 5

🙏 TS developer ? We need your honest feedback on our PoC

#baas #poc #opensource #backend

1 min read

Miriam Santos for Data-Centric AI Community

Dec 5

Coding Wonderland: Contribute to YData Profiling and YData Synthetic in this Advent of Code

#python #datascience #opensource #pandas

3 min read

Timothy Spann. 🇺🇦

Dec 4

FLaNK Stack for 04 December 2023

#apachenifi #apacheflink #apachekafka #opensource

3 min read

Timothy Spann. 🇺🇦

Dec 4

Real-Time Slack Bots Powered By Generative AI and Data Flows

#generativeai #llm #apachenifi #opensource

12 min read

Zied Hamdi

Dec 5

Bundled Offers with user-credits npm

#opensource #node #startup #stripe

5 min read

Max Shen for Repohistory

Dec 3

How I Fixed GitHub's Repo Traffic Insights 🛠️ 📊

#webdev #monitoring #opensource #github

3 min read

Grzegorz Piechnik

Dec 4

Crucial update for k6 results analysis

#testing #performance #grafana #opensource

5 min read

Dec 4

🔥Top 5 Killer Websites for Developers😎

#webdev #productivity #opensource #programming

3 min read

Dec 6

⚡⚡ Level Up Your Cloud Experience with These 7 Open Source Projects 🌩️

#webdev #programming #opensource #productivity

3 min read

Dec 6

18 React Boilerplates to QuickStart Your Project

#javascript #webdev #react #opensource

4 min read

Ragavi Venugopal

Dec 7

Git Essentials for Beginners: A Painless Dive into Version Control

#git #github #devops #opensource

3 min read

Dec 6

Color Guessing Game JavaScript Project With Source Code

#webdev #javascript #programming #opensource

6 min read

Lars Jacobsson for AWS Community Builders

Dec 6

Take StepFunctions' TestState API one step further with samp-cli

#aws #stepfunctions #opensource #tooling

3 min read

JS for ZenStack

Dec 5

Contributing To Open Source Projects Might Be Easier Than You Think

#opensource #webdev #learning