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u/Minimum-Row6464

r/indiehackersindia r/learnprogramming r/LangChain r/hackathon r/indiandevs r/BtechCoders r/LLMDevs r/coolgithubprojects r/IndianEngineers r/IndianDevelopers r/ProgrammingBondha r/Rag r/SaaS r/btrfs r/sideprojects r/LeetcodeDesi r/NammaDevs r/PlacementsPrep r/datastructures r/CodingJobs r/developersIndia r/AgentsOfAI r/leetcode
▲ 5 r/btrfs

Corrupted Bftrs How to recover files from it

I have a dual-boot system. A few days ago, my Fedora Linux partition got corrupted and I can no longer boot into it—it only drops into a minimal GRUB shell. I tried running recovery commands, but none worked. I'm planning to reinstall Fedora, but I need to recover my files first. I've encountered several errors: Linux Reader didn't work, and UFS Explorer only lets me copy small files (≤ 250 KB) while failing on larger ones. I also booted into a live USB to mount the Fedora partition and copy files to my Windows drive, but the copy operations fail. What are the best methods to safely recover my data?

Any suggestion how to recover

Commands i tried:

  • btrfs restore -u 2 -t 425521086464 -i -l /dev/nvme0n1p9 | head -n 30
  • btrfs rescue zero-log /dev/nvme0n1p9
  • btrfs restore -u 1 -t 425521086464 -l /dev/nvme0n1p9 | head -n 30
  • btrfs restore -u 1 -t 425521086464 -l /dev/nvme0n1p9 | grep "256|257|FS_TREE"
  • btrfs restore -u 1 -r 256 -vi --path-regex ".*(History|Login Data)$" /dev/nvme0n1p9 /mnt/Users/.
  • btrfs restore -u 1 -t 425893937152 -r 256 -vi --path-regex ".*(History|Login Data)$" /dev/nvme0n1p9 /mnt/...
  • btrfs rescue zero-log /dev/nvme0n1p9
  • btrfs-find-root /dev/nvme0n1p9

Response and errors i got:

  • superblock bytenr 274877906944 is larger than device size 235531141120
  • could not open root, trying backup super
  • ERROR: cannot read tree root
  • could not open ctree
  • parent transid verify failed on 425521086464 wanted 675812 found 675748
  • ERROR: root [1 0] level 3 does not match 0
  • ERROR: failed to read root 257: No such file or directory
  • Invalid mapping for 216761974784-216761991168, got 216926257152-217999998976
  • bad tree block 216761974784, bytenr mismatch, want=216761974784, have=0
  • ERROR: failed to read root 256: Input/output error
reddit.com
u/Minimum-Row6464 — 16 days ago
▲ 40 r/hackathon

Razorpay buildathon mail.

I got rejected did anyone got accepted mail?

Share your GitHub as well just wanna read through code

u/Minimum-Row6464 — 1 month ago
▲ 6 r/hackathon

Adobe hackathon 2026 Autosubmit and char limit doubts.Did anyone cross char limit and autosumbitted

I have crossed 4000+ char limit and i was min away from timer goes to 0 so i waited thinking it would autosubmit and truncate my answer to 4000 char . Now I see these instructions

  • You have to submit answers/code/solutions to all the questions individually. Otherwise, your response will NOT be recorded.

And I can see the guidelines option, not any attempted batch. Does that mean my response never got recorded

Did anyone wait for autosubmit, and is your answer invalid if you exceed the character limit? Mine was 700+ words but 4000+ chars

reddit.com
u/Minimum-Row6464 — 2 months ago
▲ 3 r/ProgrammingBondha

ResumeReworker: I made this rewrites your resume to specific role also have option to download masked your self,change resume templates instantly and supports various model of your choice for eval and rewriting resume

Any feedback and contributions are greatly appreciated

Website : https://resume-reworker.vercel.app/

u/Minimum-Row6464 — 3 months ago
▲ 15 r/NammaDevs+2 crossposts

Resume Review.Final Year now been apply from 2-1 and all i get is no response and rejection what am i doing so wrong?

u/Minimum-Row6464 — 3 months ago
▲ 4 r/developersIndia

Built a Multi-LLM Code Graph RAG Agent with LangGraph. Looking for architectural critique and reviews.

Hey folks, I've been working on a side project called nexusGPT and wanted to get some architectural feedback on the ingestion pipeline. It's a bit of a mouthful to describe, but it supports full multi-tenancy as well!

I tried to combine the best backend and GenAI concepts I've learned while building projects recently. The system functions as a cohesive setup using LangGraph to connect everything alongside a few free cloud services.

The part I spent the most time refining, rewriting, and investing heavily in is the Ingestion and Retrieval Layer. It's definitely not perfect yet, but here is an overview of how it currently handles codebases:

  • Ingestion: A user inputs their repository link through the UI.
  • Cloning & Serialization: The system clones the entire GitHub repo and parses each file into a Pydantic model.
  • AST Analysis: The code passes through tree-sitter (via tree-sitter-language-pack), which auto-detects the language and extracts basic entities and relations.
  • Semantic Enrichment: Next, it runs SCIP to extract precise nodes and deep relationships.
  • Fallback Logic: If SCIP fails for a file, the tree-sitter data is preserved as a reliable fallback so the ingestion doesn't break.
  • Hybrid Storage: Finally, everything is mapped and stored across both a vector store and a Neo4j graph database.

I would love some honest critique, code reviews, or optimization feedback on this setup.

I'll drop the GitHub repository and live app links in the comments below to prevent the post from getting caught in spam filters!

Note: Since the live demo is deployed on a basic EC2 instance and I'm running low on credits, I usually have to shut down the instance overnight and early in the morning.

reddit.com
u/Minimum-Row6464 — 4 months ago
▲ 1 r/Rag

nexusGPT: I built a Multi-LLM Code Graph RAG Agent integrated with MCP tools

It's a bit of a mouthful of a description, but it supports multi-tenancy as well!

Basically, I tried to make this as good as possible using all the backend and GenAI concepts I've learned throughout the building projects. It functions as a cohesive system with LangGraph and integrates a bunch of free cloud services together.

The thing I spend most of time working ,refining and invested on Ingestion and Retrieval Layer though it's not perfect but here how is overview of if

How the Code Pipeline Works:

A user inputs their repository link through the UI.

The system clones the entire GitHub repo and parses each file into a Pydantic model.

The code then passes through the tree-sitter (using tree-sitter-language-pack), which auto-detects the language and parses the entities and relations.

Next, it runs SCIP to extract precise nodes and relationships.

If SCIP fails, the tree-sitter data is preserved as a reliable fallback.

Finally, everything is stored across both a vector store and a Neo4j graph database.

I would love some critique, review, and feedback on this project.

Here are the links:

app :-https://centralgpt.app/

Note: Since this is deployed on EC2 and I'm running low on credits, I shut the instance down overnight and early in the morning.

u/Minimum-Row6464 — 4 months ago
▲ 30 r/NammaDevs+5 crossposts

nexusGPT: I built a Multi-LLM Code Graph RAG Agent integrated with MCP tools

It's a bit of a mouthful of a description, but it supports multi-tenancy as well!

Basically, I tried to make this as good as possible using all the backend and GenAI concepts I've learned throughout the building projects. It functions as a cohesive system with LangGraph and integrates a bunch of free cloud services together.

The thing I spend most of time working ,refining and invested on Ingestion and Retrieval Layer though it's not perfect but here how is overview of if

How the Code Pipeline Works:

​A user inputs their repository link through the UI.

​The system clones the entire GitHub repo and parses each file into a Pydantic model.

The code then passes through the tree-sitter (using tree-sitter-language-pack), which auto-detects the language and parses the entities and relations.

Next, it runs SCIP to extract precise nodes and relationships.

If SCIP fails, the tree-sitter data is preserved as a reliable fallback.

Finally, everything is stored across both a vector store and a Neo4j graph database.

I would love some critique, review, and feedback on this project.

Here are the links:

app :-https://centralgpt.app/

Note: Since this is deployed on EC2 and I'm running low on credits, I shut the instance down overnight and early in the morning.

u/Minimum-Row6464 — 4 months ago
▲ 1 r/learnprogramming

Algo Ameba :- An Open Source DSA visualization platform to help you learn and visualise in better way with smooth animations ,play,pause and speed controller to adjust at you own pace

Web:- https://algo-ameba.vercel.app/

I made this to understand algorithm to watch them play but also adjust at your own animations . I have used D3.js and GSAP for smooth and complex animation

Try it out

u/Minimum-Row6464 — 4 months ago
▲ 2 r/IndianDevelopers

Any Advice , Tips for placements and How to get at a decent Job?

On-Campus: stuck with a 7.6 GPA and failing to get shortlisted, only packages below <= 8 LPA are getting shortlisted, and college rules are shit like

If you reject an internship, then pay a 1 lakh fine

Drop in the middle or don't accept a full-time letter, then pay 50% internship stipend and also a 1 lakh fine

Also not eligible for other companies to write tests, etc., if placed now

Moreover, companies themselves are not good, with no Glassdoor reviews, no photos or info exist, or just them being bad, and it also seems that colleges also refuse to give a certificate after graduation for at least 2 years

Overall, completely exploitative in nature once locked, get fucked deal

Off campus: Not getting shortlisted even after 150+ times, adjusted multiple times with JD, built decent projects, used the standard Jake's template, did open source for a while, but no significant hackathons or certificates

Networking and referrals: No network and 0 referrals gaslighted me into believing I'm not good at this area, and LinkedIn is swarmed with cold dm i wont make a difference, and didn't try so much,so much so now no profile photo on LinkedIn, and 0 posts

Bottomline: 0 internships, 0 referrals, and 0 idea clue what is going on anymore, getting fucked in all directions, and I have a doubt I fail 3-2 would be the final nail in the coffin of all this mess

Is this normal? Am I panicking unnecessarily, and have any of you gone through this?

reddit.com
u/Minimum-Row6464 — 4 months ago
▲ 1 r/ProgrammingBondha

Any Advice , Tips for placements and How to get at a decent Job?

On-Campus: stuck with a 7.6 GPA and failing to get shortlisted, only packages below <= 8 LPA are getting shortlisted, and college rules are shit like

  • If you reject an internship, then pay a 1 lakh fine

  • Drop in the middle or don't accept a full-time letter, then pay 50% internship stipend and also a 1 lakh fine

  • Also not eligible for other companies to write tests, etc., if placed now

Moreover, companies themselves are not good, with no Glassdoor reviews, no photos or info exist, or just them being bad, and it also seems that colleges also refuse to give a certificate after graduation for at least 2 years

Overall, completely exploitative in nature once locked, get fucked deal

Off campus: Not getting shortlisted even after 150+ times, adjusted multiple times with JD, built decent projects, used the standard Jake's template, did open source for a while, but no significant hackathons or certificates

Networking and referrals: No network and 0 referrals gaslighted me into believing I'm not good at this area, and LinkedIn is swarmed with cold dm i wont make a difference, and didn't try so much,so much so now no profile photo on LinkedIn, and 0 posts

Bottomline: 0 internships, 0 referrals, and 0 idea clue what is going on anymore, getting fucked in all directions, and I have a doubt I fail 3-2 would be the final nail in the coffin of all this mess

Is this normal? Am I panicking unnecessarily, and have any of you gone through this?

reddit.com
u/Minimum-Row6464 — 4 months ago
▲ 0 r/indiehackersindia

Algo Ameba: An animation-driven visualizer for Data Structures and Algorithms.Would love you to try it out and give Feedback or Suggestions

I have built this Algorithm visualizer using GSAP and React. It currently supports Sort and Search. Heap, Graph,Tree, and others. I centered this project around animations and smoothness .It also has play,pause controller along with speed controllers so you can almost look through every frame and get note of each step

Would love you to take a look at it

Link: https://algo-ameba.vercel.app/

u/Minimum-Row6464 — 4 months ago
▲ 1 r/SaaS

Built a Algorithm Visualizer Platform using GSAP: Algo Ameba .Feedback and contribution are welcome

I have built this Algorithm visualizer using GSAP and React. It currently supports Sort and Search. Heap, Graph,Tree, and others. I centered this project around animations and was able to follow them with the help of the speed controller and play/pause

Would love you to take a look at it

Link: https://algo-ameba.vercel.app/

Github: https://github.com/sai-amroji/algo-ameba

u/Minimum-Row6464 — 4 months ago
▲ 6 r/ProgrammingBondha

Algorithm Visualizer : Algo Ameba .Feedback and contribution are welcome

I have built this Algorithm visualizer using GSAP and React. It currently supports Sort and Search. Heap, Graph,Tree, and others. I centered this project around animations and was able to follow them with the help of the speed controller and play/pause

Would love you to take a look at it

Link: https://algo-ameba.vercel.app/

Github: https://github.com/sai-amroji/algo-ameba

u/Minimum-Row6464 — 5 months ago