Long-form writing on distributed systems, infrastructure, and engineering practice.
Parsing Indian financial statements locally with Rust, WebAssembly, and a single shared core across Rust, Python, JavaScript, CLI, and the web.
How to build an N-stage Driver/Executor model using AWS Lambda and Step Functions that handles massive batch and micro-batch workloads without a single dedicated server, eliminating cluster maintenance and scaling instantly to zero
How using a single uber binary with symbolic links can reduce container image size, build time & build infrastructure costs and image initialization time for Go applications across server/serverless deployment modes
A comprehensive walkthrough of building an extensible SQL translator framework using AI coding agents, ANTLR grammars, unified IR and YAML-driven testing.
using exponentially scaling up and down the sleep time
using scala spark
using scala spark
using spark shell in local
using lets encrypt, certbot and configuring Nginx
via Raspberry Pi using GPIO pins
Alphanumeric unique id using base64 charset
Setting up live documentation for API
using Swagger Specification
to serve static website
via http get and put requests
Using python pyinotify and chrome debugging
to show how to upsert records in batches.
to show how to upsert records
which contains NTFS and FAT file systems.
using sysbench, sd card and attached external hard disk
using python and open cricscore api
Setting up the right hardware.
using sysbench and Java
from micro SD card to JDK installation.
How I turned it to a electricity monitor, tweetbot and downloader.
built on top of Scala and Akka framework.
using simple Python code.
to improve code maintainability and database performance.
EC2 instances
using a private key and AES algorithm.
to crawl Internet via multiple cloud instances.
EC2 instances.
Always code less to make it easily readable.
How to test a Spring Application using JUnit? Explained with example test class.
using play framework, couchbase and elasticsearch
Fixing unresolved dependency in playframework.
which can perform both crawling and data extraction
using markdown and python
Alias for generally used Git commands