Software Engineer | Developer until AI takes over
Joined February 2024
- Tweets 247
- Following 39
- Followers 13
- Likes 126
7 Photos and videos
May 31
Your app is growing.
Bigger server or more servers? 🤔
#systemdesign #backend #java #scaling #softwareengineer
1
10
May 30
10
May 28
Replication and sharding solve different problems.
Tried explaining the difference in under a minute.
#Backend #SystemDesign #Database #Microservices
1
17
Feb 20
Retry and Circuit Breaker solve different problems. Retry handles transient failures by reattempting calls, while Circuit Breaker stops calls when a dependency keeps failing to prevent cascading failures. Both together build resilient microservices.
#Microservices
#springboot
13
Feb 17
Building a static code analysis tool.
Upload a backend ZIP -> parse AST -> auto generate Controller -> Service -> Repository flow graphs.
Learning Systems by reading code.
#Java
#springboot
21
Arpan Malik retweeted
Sabko batting milega.
Please stop calling this a rivalry. Please 🙏🏻
#INDvsPAK
31
38
1,434
21,659
Feb 14
Can someone please tell me how to solve 3-4 problems of the leetcode contest in under 15-20 mins...I do it in 50-60 mins and still rank more than 5K.
#LeetCode #ContestAlert
13
Feb 12
Today I built my own tiny HTTP server in Java 😅
No Spring, no frameworks - just sockets, raw HTTP, and string parsing.
Seeing GET /hello HTTP/1.1 hit my code was weirdly satisfying.
Back to basics really hits different.
#LearningInPublic #Java #BackendDev
11
Feb 11
DP insight (LCS vs LIS):
LCS has a flexible DAG, so multiple tabulation orders work.
LIS has a rigid DAG, so order depends on state definition.
1
4
Feb 11
In right->left DP, the state means LIS starting from index i, so dp[0][0] already represents the LIS of the whole array.
In left->right DP, the state means LIS ending at some index <= i, and since LIS can end anywhere, we must take the max over the last row
4
