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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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May 12 '25

What is Tronpy? Exploring the Open Source Business Model, Funding, and Community Impact

#tronpy #opensource #blockchain

8 min read

mtur2007

May 12 '25

Tired of using pprint to debug nested lists? Try visual structure tracing.

#programming #python #opensource

3 min read

Nacho Codoñer for Meteor

Jun 17 '25

Faster Builds in Meteor 3.3: Modern Build Stack with SWC and Bundler Optimizations

#meteor #javascript #performance #opensource

6 min read

Sharon

May 12 '25

A No-Nonsense, Free-to-Start WAF Devs Actually Like

#websecurity #waf #safeline #opensource

3 min read

May 12 '25

What is Solana-Java? The Open Source Business Model, Funding, and Community: A Deep Dive

#solanajava #blockchain #opensource

7 min read

Laetitia Perraut

May 12 '25

What is Iroha Java Library: Exploring Open Source Business Models, Funding, and Community Dynamics

#irohajavalibrary #blockchain #opensource

8 min read

May 12 '25

What is TronJava? The Open Source Business Model, Funding, and Community

#tronjava #blockchain #opensource

8 min read

May 11 '25

Understanding Cortex Java SDK: Open Source Funding, Blockchain AI, and Future Innovation

#blockchain #opensource #ai

7 min read

Laetitia Perraut

May 11 '25

What is Ocean Protocol Java SDK? The Open Source Business Model, Funding, and Community

#oceanprotocoljavasdk #opensource #blockchain

8 min read

Zhang Wei

May 11 '25

Hedera Mirror Node Java Client: Unlocking Open Source Funding and Community-Driven Innovation in Blockchain

#hedera #opensource #blockchain

8 min read

Prit Patel

Jun 14 '25

Introducing KemLang – A Gujarati-Inspired Toy Programming Language with a Smile 😄

#programming #python #opensource #productivity

2 min read

skat9234

May 11 '25

FormulaVision: An Open-Source Mobile App for F1 Data

#formula1 #opensource #mobile #flutter

1 min read

May 11 '25

Callisto Network Java SDK: Open Source Funding, Apache Licensing, and Community Innovation

#callistosdk #blockchain #opensource

8 min read

May 11 '25

What is MintMe.com Coin Java Client? Open Source Funding and Community Innovation: An In-Depth Analysis

#blockchain #opensource #java

8 min read

Raghul-M

May 11 '25

Understanding Reverse Proxy and Forward Proxy — The Simple Way

#devops #programming #opensource #nginx

3 min read

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