Ranveer Aggarwal
Software Engineer
Introduction to FOSS
Ranveer Aggarwal
@ranveeraggarwal
What is FOSS?
Free
You use the software - and you don't need to pay for it.
Open Source
You can see/edit the source code of the software - without using a de-compiler and without facing legal repercussions.
Reusable
You can reuse the source code to build something of your own.
Universal Access
Any one can access Open Source Software from anywhere around the world.
Alright, so?
Just think!
How cool it would be ...
... if you could customize your software experience according to your needs ...
... and also help the developers of the software improvise it?
And that's what Open Source is all about!
But how is it different from me creating something of my own?
When you have an issue with your code, what do you do?
- Ask a friend?
- Ping a senior?
- StackOverflow?
- Google it?
- Create a feature around it?
Asking a Friend/Senior
Generic Responses
- Abey yaar! Infy pain hai, assignments karne hain. baad mein batata hoon.
- Placement season hai, TA se kyun nahi poochhta
- Google to kar!
Asking a Question of SO
Title: How to run des codez
Description: My code not working. This is code. Please make it work.
Asking a Question of SO
Title: How to run des codez
Description: My code not working. This is code. Please make it work.
2 minutes later ...
Votes: -1
Asking a Question of SO
Title: How to run des codez
Description: My code not working. This is code. Please make it work.
7 minutes later ...
Votes: -5
Asking a Question of SO
Title: How to run des codez
Description: My code not working. This is code. Please make it work.
An eternity later ...
Votes: -10
Comment: Yer a faggotz
Disclaimer
No, StackOverflow ain't bad, it's just not the right place for asking Google-able questions.
And in the end ...
You put together a piece of software that may or may not work on all systems, that may or may not be useful, that may or may not look good.
Behold Open Source!
Open Source Software is GENERALLY ...
Well Documented
- API Docs
- Blogposts
- Doxygen, Javadoc, etc.
Well Supported
- IRC
- Mailing lists
- Gitter
Well Designed
- Specs before coding
- Rigorous testing
- User-developer interaction
Plus, you'll always get help, no matter how fundamental your doubt is!
Why should I become a contributor?
Benefits
- Real world coding experience
- Opportunities to interact with people all around the world
- Swag
- Swag
- Swag
- Resume point
Alright, I'm in. How do I start?
Method I: Get crackin'
Method 2: A program like GSoC
Drumrolls!
How's GSoC Different?
Internship
It's like an internship, only better. You work for home and earn a lot.
Preference
Participating communities take GSoC students very seriously.
What do I get out of it?
GSoC is a rewarding experience!
- 5500 USD
- Swag
- An internship point in your resume
- Bragging rights
Money, Fame, Respect
<<
Fun, Experience, Contacts
-Sushant Hiray, GSoC 2014
The more important takebacks
Exposure, large codebases, real world projects, code that affects millions and working with brilliant people
Questions?
Introduction to FOSS Ranveer Aggarwal @ranveeraggarwal
Introduction to FOSS
By Ranveer Aggarwal
Introduction to FOSS
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