Abhinav Kumar

For the past few days I've been building my own code execution engine. I Wanted to understand: how do platforms like LeetCode and Codeforces run untrusted code at scale without getting owned? So I Built Exec0, a code execution engine in Go with PostgreSQL and Docker compose.

@ThedatagGuy I believe you

Believe me he is not a hollywood actor

@devsDefaulter thank you!!

@aarctanz Congrats 🎉

Reached 100 followers 🥳😋

@Tushar_Jsx GitHub.com/aarctanz/Exec0

Forget resumes. Drop one project you've built. I'll tell you if I'd interview you based on that project alone.

@aridoeswtv Sorry 😭 brainfog moment, i thought you're looking for someone to hire

@aarctanz see the post bro 😭😭 i'm asking for jobs too.

8 saves? I'm sorry but who is saving my "looking for internship" post.😭 Also this the highest view post (2000+) so happy on that !! grateful for everyone liking, sharing and reposting it.

@aNostalgic90s i dont think i will ever get monetized with the type of post i'm doing, i dont want to do engagement farming or slop posting

Finally account got monetized for 2nd time🎉 On the same end , saw / seeing so many creator revenue program paused tweets. it scares me more😭

@aNostalgic90s thanks param !!

@aarctanz Congrats abhinav, more way to go

solved three trie question from @neetcode1 150 list. all the major topics completed

@imNeural thanks 😋

@aarctanz keep going brotha!!

@rutu_3 any examples? please rate mine: aarctanz.github.io

@aarctanz Creative Portfolios Are distracted you have to scroll you have to click you have to find but professional one you can see directly without over clicking or scrolling!

Hot Opinion: "A professional portfolio will get you more opportunities than a creative portfolio." Agree?

@RhysSullivan Real question is how did he measured that percentage?

waking up to the results of /goal

Since a lot of new people followed me today, here's something about me - Final year student at NIT Kurukshetra - Loves FAFOing around in backend/distributed systems space - Built a remote code execution engine in go to learn how codeforces/leetcode executes user code - currently building a distributed web crawler targeting 1B pages - golang primary language, recently started learning rust

@raulinvests followed

@aarctanz Pls give me a follow so we can dm

Still searching for some backend devs to join our team this summer Big plans ahead

@KrrishTripathi2 ngl you reply sounds like chatgpt

@aarctanz Treating it purely as a gatekeeper task is a valid mindset. You don’t need to love it; you just need to clear it. Focus on the top 150 standard interview patterns (like Blind 75) rather than random solving, treat it like an exam to pass, and spend the rest of your time

Even after solving 150+ question on leetcode, i have no interest in it. I just can't bring myself to solve dsa questions passionately. I'm doing it because it's the entry barrier in on campus placement.

@khannakshat maybe, i'm not sure if it happened purely because of premium

@aarctanz doesn't happen for everybody tho

Twitter decided to suddenly boost my account after i bought premium

@ChShersh Onlyfans?

You won’t believe what is the only profitable AI company

@DhruvMundhraYT I think they deliberately supresses your engagement if not premium account

@aarctanz They want you to keep buying. Which we will😂

@distroaryan It is what it is

so guyzz remember the payment project I posted and wrote a few blogs on it as well. I had 3 rounds of interview grilling me on everything. And today towards the 3rd round they asked we are giving a stipend of 5k INR for 1 month probation and then 10k for 6 months. 😭😂