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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

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Jan 29

Using ARM-based GitHub Actions Runners for Workflows

#opensource #github #cicd #devops

2 min read

Jan 29

🚀🛠Boost Your Regex Game with Regex Vault: A Library for Developers

#regex #opensource #webdev #javascript

2 min read

Jan 30

Free Uptime Kuma: No Credit Cards, and with GUI

#webdev #tutorial #opensource #productivity

6 min read

Grumley

Dec 26 '24

A Beginner’s Open-Source Odyssey

#opensource #ios #beginners

6 min read

aagamezl

Jan 18

Introducing Shest: A Test Runner for Bash Scripts

#bash #testing #devtools #opensource

2 min read

Veronica Joseph

Dec 27 '24

Top 7 Agile Project Management Certifications in 2025

#agile #opensource #certification #scrummaster

7 min read

Peter Vivo

Jan 27

Stolen Content by AI

#ai #productivity #webdev #opensource

3 min read

Team TigerData for TigerData (Creators of TimescaleDB)

Jan 29

🔨 Building Multi-Node Django Systems for Time Series Data [Free Course]

#tutorial #opensource #python #webdev

3 min read

Ben Witt

Jan 29

Asynchronous HTTP Requests – Explained Simply

#devto #developer #opensource #coding

3 min read

Jan 29

Using DeepSeek R1 on an AMD GPU

#deepseek #ai #opensource #chatgpt

3 min read

arjun

Jan 29

DeepSeek’s Optimization Strategy: Redefining AI Cost and Efficiency

#ai #deepseek #opensource #openai

4 min read

Jan 30

Gradio Multimodal ChatBot (using LangChain)

#ai #langchain #github #opensource

1 min read

Marek Elmayan for Theodo

Jan 29

How to configure CORS for Next.js

#webdev #security #nextjs #opensource

7 min read

Jesse Williams for Jozu

Jan 28

Accelerating ML Development with DevPods and ModelKits

#programming #ai #tutorial #opensource

6 min read

RK9

Jan 29

Looking for collaborators

#github #opensource #newbie #collegestudent

2 min read

Abhay Singh Kathayat

Dec 26 '24

Joining the Git Community: Forums, Meetups, and Open Source Projects

#gitcommunity #gitforums #gitmeetups #opensource

4 min read

Jan 8

7 steps to building scalable Backend from scratch

#backend #programming #beginners #opensource

13 min read

Anas Saoui

Dec 26 '24

Introducing HippaGuard: Reimagining Form Security in React Applications

#javascript #opensource #react #typescript

2 min read

Team TigerData for TigerData (Creators of TimescaleDB)

Feb 3

Semantic Search With Ollama and PostgreSQL in 10 Minutes

#tutorial #ai #opensource #postgres

9 min read

ArcaneGaming for Arcane Gaming

Dec 26 '24

OpenAI представила о3 – семейство генеративных моделей со способностью рассуждения

#chatgpt #programming #ai #opensource

1 min read

Satoshi S. for Web Dev Path

Jan 28

Start contributing to a Popular Open Source Project

#python #opensource #taipy #beginners

4 min read

Jan 18

Build the Future with the Auto Horizon Developer Challenge

#developers #ai #web3 #opensource

2 min read

Dec 26 '24

Thinking About Migrating from VMware to OpenStack? Here’s Why You Should

#opensource #devops #openstack #vmware

2 min read

Stefan Zipproth

Jan 18

Cbeam: Unmatched Concurrency, Cross-Library Data Sharing, and More in Modern C++

#cpp #opensource #concurrency #serialization

4 min read

Jan 29

EngCode: The English-Like Programming Language for Everyone

#programming #beginners #opensource #engcode

1 min read

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