Writing
Notes on data systems, parallel computing, compilers, and building software.
ArticlePublishedTopics
- SQL
- testing
Detecting missing data with z-scores
Detecting missing data with z-scores
- data quality
- statistics
JWT with CORS for FastAPI
How to write a custom FastAPI middleware with CORS enabled and JWT authentication
- FastAPI
- security
Spark Shuffle, the good and the bad
Discussing the implementation of Shuffling in Spark
- Spark
- systems
How is NCCL so fast?
NCCL: Behind the Curtain
- GPUs
- distributed systems