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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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Jordan Townsend

Nov 30 '24

Universal Scripting Language: An Interpreter for 466+ Languages in One Place

#productivity #programming #tutorial #opensource

1 min read

Jan 3

Self-hosting a Platform As A Service on a single EC2 instance with coolify

#aws #cloud #devops #opensource

1 min read

Domenico Tenace for This is Learning

Jan 3

GitHub Unwrapped 2024: recap 🧢

#github #opensource #programming #productivity

2 min read

Elufioye Gboyega michael

Jan 3

What is Observability?

#opensource #metrics #prometheus #observability

3 min read

Chen Debra

Jan 3

The Annual Question: Bugs Caused by Week-Based Year Formatting in Java

#java #apachedolphinscheduler #opensource #github

2 min read

Nov 30 '24

Jas - My x64 assembler

#assembly #c #cpp #opensource

1 min read

Jan 3

Maintenance mode check in Next.js middleware.ts

#opensource #nextjs #vercel

4 min read

TheoForger

Nov 29 '24

December Surely Looks Busy!

#opensource #beginners #rust

2 min read

Gittech

Jan 2

☃️ Jan 2, 2025: Top 40+ GitHub Finds – Highlighting Tools and Innovations for Developers

#top7 #github #opensource

15 min read

KAMGA BRANDON TAMWA KAMGA

Nov 29 '24

Démystifier le dossier .git : Le cœur du suivi de version de Git

#github #git #opensource

4 min read

Gurjeet Singh Virdee

Dec 25 '24

My Open Source Journey: A Beginner-Friendly Guide to Collaboration and Growth

#opensource #webdev #programming #beginners

3 min read

Antonio

Jan 20

Show us your Open-Source project

#discuss #programming #webdev #opensource

1 min read

Jan 2

The Ultimate Guide for Beginners: Navigating Git and GitHub in the World of Tech

#github #git #opensource #beginners

5 min read

Nov 29 '24

The Final Stretch of My Open Source Journey: Part 2

#markdown #opensource #webdev #typescript

2 min read

Victor Isaac Oshimua

Jan 2

Lists of open-source frameworks for building RAG applications

#ai #rag #opensource #programming

4 min read

Arindam Majumder

Dec 9 '24

Top 5 Open Source Projects You Must Explore Before 2025

#opensource #javascript #webdev #programming

8 min read

Peter Wan

Nov 29 '24

Learning by Doing: working on ImprovedTube

#extensions #webdev #javascript #opensource

3 min read

Nov 29 '24

Progress on Automatic Feedback Loop

#python #ai #opensource #github

2 min read

Bruno

Jan 16

I Built an Open-Source Code Snippet Collection

#webdev #typescript #opensource #productivity

2 min read

Gittech

Dec 22 '24

New 34 GitHub Repositories - OpenSource of Dec 21, 2024

#programming #productivity #opensource #github

13 min read

Gittech

Jan 1

🚀 Jan 1, 2025: Start the Year Right with These Top 25+ GitHub Repositories

#github #devdiscuss #opensource

5 min read

Kekzzy

Nov 28 '24

Maximize Your FastAPI Efficiency: Blazingly Fast Implementation of Caching and Locking with py-cachify

#python #webdev #fastapi #opensource

7 min read

fmerian

Dec 31 '24

</2024>

#devjournal #opensource #career

1 min read

Dec 31 '24

❄️Happy New Year Dev.to! My results for 2024 ❄️

#webdev #javascript #programming #opensource

4 min read

Ourai L. for OpenBuild

Jan 1

The OpenBuild Official Website Front-end Codebase Is Open Now!

#openbuild #opensource #frontend #webdev

4 min read

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