Blog & guides
Focused articles that help developers grow their skills.
Posts
Companies Hiring for Open Source Contributions (2026 List)
A practical list of companies that publicly value open source contributions, from Red Hat and GitLab to Postman and Zoho, and what a candidate can actually do.
How Contributing to Open Source Can Boost Your Developer Career
How open source contributions act as public proof of work, teach production code, and open up jobs and speaking opportunities, with the honest limits for Indian developers.
Open Source vs Proprietary Software: Pros and Cons for Businesses
A balanced comparison of open source and proprietary software for businesses: cost, control, security, support, and lock-in, with practical guidance on when to pick which.
Is Web Development a Good Career in 2026?
Web development isn’t dead-but the easy path is. How AI, competition, and higher expectations change the job, and whether you should still pursue it.
Why Contribute to Open Source? Benefits for Students and Developers
Why open source contribution matters for careers, learning, and community-plus practical benefits students and working developers can expect.
Nobody Wants Your Open Source Project. Build Something People Pay For.
Most GitHub projects get zero users. Why open source traction is survivorship bias-and when building a paid product teaches you more than stars.
The Stripe System Design Question That Separates Senior From Staff Engineers
Exactly-once payments under retries: idempotency keys, in-progress state machines, CAS, and when sagas enter the conversation-senior vs staff depth.
Top 20 Java Scenario-Based Interview Questions for Experienced Developers
Practice production-style Java interview scenarios: collections, concurrency, JVM, immutability, caching, retries, and design-problem, approach, tradeoff.