Techniques and numbers for estimating system's performance from first-principles

A read optimised concurrent map for Kotlin Multiplatform

My chapter-wise notes for Database Internals by Alex Petrov.

Creating a ticket Booking App Command Line Interface(CLI) using Go language.

Extensions & Enterprise Integrations for Kotlin flows

Code kata for learning GraphQL and Spring GraphQL

Provide listener framework for JDBC interactions and query executions via proxy.

Find references to feature flags in your code

Open Source project that uses SendGrid to publish newsletters via a dynamic template

The Score Specification provides a developer-centric and platform-agnostic Workload specification to improve developer productivity and experience. It eliminates configuration inconsistencies betwe…

Spring Boot integration with p6spy, datasource-proxy, flexy-pool and spring-cloud-sleuth

A customizable style validator to make sure your OpenAPI spec follows your organization's standards.

RESTest: Automated Black-Box Testing of RESTful Web APIs

Useful bits of Bash code

A framework for Engineering Managers

Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions

A tool to identify breaking and non-breaking changes between two versions of a Java library

A collection of postmortems. Sorry for the delay in merging PRs!

A collection of postmortem templates

An asynchronous way to execute and fetch GraphQL data

A convenient Spring MVC exception handler for RESTful APIs.

Dedicated Resources for the Low-Level System Design. Learn how to design and implement large-scale systems. Prep for the system design interview.

Curating the best DevSecOps resources and tooling.

A curated list of Site Reliability and Production Engineering resources.

An "Awesome" list of code review resources - articles, papers, tools, etc

Common tools for kafka - part of BOKO libs

Spring Data R2DBC DSL for modern web querying from frontend and over dsl criteria building from backend

A curated list for awesome kubernetes sources 🚢🎉