##About JSFoo Coimbatore##
JSFoo Coimbatore is a single-day conference with talks, Birds of Feather (BOF) sessions and speaker connect sessions. The conference will be held on Friday, 5 July, at Dr.G.R.Damodaran College of Science, Coimbatore.
JSFoo Coimbatore features talks on:
- How to secure your web applications by identifying vulnerabilities.
- Leveraging Web Application Vulnerabilities for Resourceful Intelligence Gathering.
- Case studies of performance improvements and using the modular approach to building front-ends.
- Node.js and good engineering practices such as logging, debugging and integrating security into your applications.
- WebSDK: switching between service providers on the fly.
Speakers from Hotstar, Uber, HackerRank, Chained Ventures, Tezify, Appsecco, Gramener, and Centre for Internet and Society (CIS) will present case studies and experiential talks which will help JavaScript, full stack and front-end engineers among partcipants to build faster, secure and performant we applications.
##JSFoo Coimbatore 2019 sponsors:
#Gold Sponsor
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#Bronze Sponsor
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#Community Sponsor
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#Venue Partner
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For inquiries on tickets and sponsorships, call the JSFoo Coimbatore team on 7676332020 or write to us on info@hasgeek.com
SP
Shreyansh Pandey
@weirdpanda
Architect for Scale - My Learnings in Node.js (A case study)
Submitted Mar 17, 2019
Technical level:
Beginner
When faced with the inevitable question of choosing a framework, people often times go for the most popular and hardly do the research on why others may serve their purpose. Deployment is another issue; microservices? Monilithic? Docker? What about testing? And security? They are a lot of questions. With this conversation (rather than a “talk”), I will try to justify the good and the bad use-case of each of the technologies.
By the end of this talk, the attendees should have a nice grasp on the pros and the cons of some of the most popular libraries, design patterns and mechanisms in the Node.js/JS world and when should they use which.
Outline
- Why this talk
- Introduction
- How not to do Logging
- My experience with security and JWT
- JSON vs. RPC
- Why “express” isn’t the answer to every problem
- Detecting and debugging memory leaks in production.
- Network and service mesh layer
- When to use HAProxy (vs. nginx)
- Bits of bad code I have seen
- Conclusion and QA
Speaker bio
In my career as a JavaScript developer and backend architect, oftentimes our teams have faced these age-old questions and have opted to choose whichever was the easiest. While good for RAD/MVP, every technology has its side-effects which are, more often than not, misunderstood or misconstrued. Further, a talk with just a bunch of slides gets boring really fast. I try to combine experience, story-telling and technology (and some humor) to keep the audience engaged while making sure that they learn as much as they possible can.
I have worked with startups of all sizes (a pretty cliché line) and I have faced numerous problems (read: disasters) while writing code; some have been slipped under the carpet whilst others have led to some losses. In the end, there is a saying - “if a developer wrote perfect code, everyone else would be out of a job.”
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