MMainak Mukherjee·Mar 14Understanding Concurrency in Backend SystemsDiscover core mental models of concurrency, practical patterns, and why concurrency matters for building scalable, high-performance backend services.9 min read·mainakkaniam.hashnode.dev
GGanesh Rama Hegde·Jan 24Chapter 10 : UseCase07 - Buffer and BackpressureConcepts to Learn What backpressure is Why slow collectors block fast emitters How buffer() changes behaviour How producer and consumer can run independently Let us first write the simplest code6 min read·kotlinflow.hashnode.dev
SShashaankar·Dec 11, 2025Distributed snapshots: determining global states of distributed systemsLearn how distributed snapshots help determine global states in distributed systems. Discover algorithms, use cases, best practices for system consistent.1 min read·systemsnsentience.hashnode.dev
UUsman Soliu·Sep 27, 2025Solutions to Dirty Read Concurrency ProblemHow Backend Engineers Can Prevent False Data with Transaction Control4 min read·code-along.hashnode.dev
PPratyush Pragyey·Jul 5, 2025Important Database Concepts (Part-3)Learn advanced DBMS: indexes, views, transactions, and functional dependencies for improved database performance, security, and reliability15 min read·sypnops.hashnode.dev
SShubham Gautam·May 25, 2025Untangling PostgreSQL Locks: Your Guide to Conquering Database ContentionDatabase performance can feel like a dark art, especially when faced with slowdowns caused by a hidden force: database locks. In PostgreSQL, locks are the unsung heroes of data integrity, the guardians ensuring your transactions run correctly in a bu...7 min read·gautamshubham.hashnode.dev
FFreeman Madudili·Oct 17, 2024Handling Concurrency in Entity Framework Core: A Guide for SQLite and Relational DatabasesStep-by-step guide to handling concurrency in EF Core with SQLite and relational databases, covering optimistic concurrency, triggers, and row versioning.6 min read·freemancodz.hashnode.dev
小小狼·Oct 12, 2024Crawling with Proxies and Multi-threading: Improving Efficiency and StabilityData collection and competitive analysis is now becoming critical in a variety of industries. If you want to collect large amounts of data, whether it's keyword rankings or competitor analysis, large-scale crawling will inevitably involve concurrency...9 min read·netsavvy.hashnode.dev
UUsman Soliu·Aug 16, 2024Solutions To Lost Update Concurrency ProblemPractical Techniques in Typescript for Solving Concurrency Issues with Modern DBMS8 min read·code-along.hashnode.dev
CChetan Datta·Oct 1, 2023Distributed Concurrency ControlScenario Many concurrent request tries to book the same Movie theatre Seat. Details: If we have many requests to book the same theatre seat then the status will be confirmed for all the users though the seat can be alloted only for one user. Critical...9 min read·chetan77.hashnode.dev
