Krishna Hingu

Frontend Developer | Building toward Full-Stack
JavaScript • React • Tailwind CSS • SQL
Building, learning, and sharing.

[Krishna Hingu @hingubuilds]

@Deepak__iloosed @anuragdotdev 🙂

[Krishna Hingu @hingubuilds]

30 SQL practice questions completed!

But completing questions ≠ mastering SQL.

I still need to improve my understanding of:
• JOINs & rows
• GROUP BY
• DISTINCT & aggregates
• WHERE vs HAVING
• Subqueries
Next goal: Understand the logic, solve independently, and debug.💻

[Krishna Hingu @hingubuilds]

Today on DevFlow 🚀 Practiced global search using React Context, filtering, conditional rendering, and React Router navigation. Learning by building, one feature at a time! 💻

#ReactJS #BuildInPublic

[Krishna Hingu @hingubuilds]

Me: “Just 30 SQL questions. How hard can it be?” :)

Q25–Q28 DONE! ✅
JOINs, aggregations, subqueries & real-world queries.
4 questions later, my brain is running SELECT * FROM sleep;

2 left. Rest now, query later. 🔁

#SQL #PostgreSQL #BuildInPublic

[Krishna Hingu @hingubuilds]

@mayuri_3015 ☠️☠️☠️

[Krishna Hingu @hingubuilds]

Me: “Today I’ll learn SQL AND code for hours.” 💻

Reality: 1–2 hours, 4 questions, and suddenly the day is gone. 😭😂

Not my most productive day, but at least I showed up. 🐘

Tomorrow, we query harder. SELECT discipline, WHERE motivation. 💀

#SQL

[Krishna Hingu @hingubuilds]

@cerencanimyaa 48 :)

[Krishna Hingu @hingubuilds]

@itsCzar16 Great!!

[Krishna Hingu @hingubuilds]

1 month into building DevFlow 🚀

Started with direct data → hit shared state issues → tried React Router's Outlet Context → learned React Context to share state across components.

Building projects is where React concepts finally click 😂

#BuildInPublic #ReactJS

[Krishna Hingu @hingubuilds]

@kamilbaranek_ Thanks buddy!!

[Krishna Hingu @hingubuilds]

@nabendu82 Hey!! Just followed you🤙🏻

[Krishna Hingu @hingubuilds]

@SQLBrainDaily True though!!🫂

[Krishna Hingu @hingubuilds]

SQL learning update 🐘

Today, 4 questions took me nearly 2 hours.

I made mistakes, debugged queries, explored tables & tried to understand the logic instead of blindly chasing the output.

Slow progress is still progress.

Back at it tomorrow. 🚀

#SQL #BuildInPublic

[Krishna Hingu @hingubuilds]

@mortier_martin Yes!! But it's a whole chaos to understand and build the query behind logic 🙂

[Krishna Hingu @hingubuilds]

@AIVerseUday ☠️

[Krishna Hingu @hingubuilds]

@benfchi Congrats buddy!!

[Krishna Hingu @hingubuilds]

@jamesto Yep!! Thank you for sharing, my friend. I really appreciate it!

[Krishna Hingu @hingubuilds]

Day 2 of SQL 🐘

8 questions done. 8 more lessons learned. ✅

COUNT vs SUM 💀
Category vs Categories 😭
JOINs looked easy… until I had to explain the logic 😂
The query runs. But do I know WHY? That's the real challenge.
16/30. Debugging my way forward :)

#BuildInPublic #SQL

[Krishna Hingu @hingubuilds]

@Smitha_codes 😹😹☠️