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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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Anthony Max for HMPL.js

Dec 5 '24

HMPL integration with JSON5

#webdev #javascript #programming #opensource

4 min read

𝚂𝚊𝚞𝚛𝚊𝚋𝚑 𝚁𝚊𝚒 for Vector Podcast

Nov 14 '24

7 AI Open Source Libraries To Build RAG, Agents & AI Search

#beginners #ai #python #opensource

6 min read

Carrie

Nov 5 '24

Advanced WAF Not Fully Based on Rules or Signatures

#cybersecurity #opensource #webdev #beginners

2 min read

Marian Claudiu Moldovan

Nov 14 '24

Firebase: The Ultimate Backend for Your CMS

#firebase #firestore #opensource

5 min read

Trix Cyrus

Dec 4 '24

🌍 GeoIP Lookup Tool: Easily Get Geolocation Information of Any IP Address.

#python #programming #infosec #opensource

1 min read

Abhishek Deshpande

Dec 4 '24

GitHub Repositories Every Frontend Developer Should Know in 2025

#github #webdev #beginners #opensource

2 min read

Dec 4 '24

L4-L7 Performance: Comparing LoxiLB, MetalLB, NGINX, HAProxy

#opensource #kubernetes #performance #cloudnative

5 min read

Judy

Dec 4 '24

SQL: Perform statistics at different granularities based on the time span of the data #85

#sql #development #programming #opensource

2 min read

Anthony Max for HMPL.js

Nov 28 '24

HMPL has a new logo. What do you think?

#webdev #javascript #programming #opensource

3 min read

Carrie

Dec 4 '24

How to Configure and Get Source IP in SafeLine WAF

#cybersecurity #opensource #infosec #website

2 min read

Carrie

Nov 13 '24

Annoyed by AI Bots? A WAF Solution You've Never Seen

#cybersecurity #opensource #webdev #beginners

4 min read

Carrie

Oct 31 '24

What each container does in SafeLine WAF

#cybersecurity #opensource #webdev #beginners

3 min read

Dec 3 '24

Level Up Your GitHub Profile: A Complete Guide to Stand Out and Shine

#markdown #opensource #github #programming

5 min read

Carrie

Nov 4 '24

What Are Web Application Security Detection Rules?

#cybersecurity #opensource #webdev #beginners

3 min read

Nov 13 '24

RoSctober Fest Wrap-Up: A Month of Code, Community, and Sloth Points! 🦥

#opensource #rust #hacktoberfest #javascript

3 min read

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