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Blog - //mo //mo

Writing.

Essays on software architecture, performance optimization, and systems engineering.

#1Minute#2Minute#2Minutes#AbortController#Browser APIs#Built-in Static Objects#Business#Call Stack#Closures#Compose Function#Concept#concurrency#css#Design Patterns#eBPF#Error Handling#Event Loop#Express.js#Factory Functions#Fetch API#Filter#GraphQL#gRPC#Halaqti#HIBP API#Hoisting#html#Inheritance#JavaScript#JWT#K-Anonymity#Lexical Environment#LMS#Loop#Low-Code#Macrotasks#Map#Math#Microtasks#Modules#mongodb#Mongoose#MVC#Next.js#nextjs#Node.js#nodejs#OneMinute#Parallel Requests#Performance#Platform#PostgreSQL#Promises#Prototype#Prototype Chain#Publishing#Pure Functions#PWA#Queue#React#reactjs#Reduce#Retry Logic#RPC#rust#Stack#Supabase#systems#tech#Tokio#Variables#Web APIs#XposedOrNot API

July 28, 2026 1 min read

2Minutes: AbortController in JavaScript

Want to know how to kill an asynchronous operation in JavaScript? Take 2 minutes and read this post.

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July 27, 2026 3 min read

2Minutes: Fetch API In JavaScript

Take 2 minutes and learn about modern standard for data fetching: Fetch API

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July 26, 2026 2 min read

2Minutes: Error Handling in JavaScript

Would like to know how try…catch error handler really works ? Take 2 minutes and read this post

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July 25, 2026 1 min read

2Minutes: Microtasks In JavaScript

In this article, we’re going to talk about Microtasks and how they’re queued

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July 24, 2026 2 min read

2Minutes: Call Stack In JavaScript

Take 2 minutes and know Call Stack behavior in JavaScript

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July 23, 2026 2 min read

2Minutes: Stack & Queue (General Concept)

In this article, I will explain what are stacks and queues with real world examples.

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July 22, 2026 3 min read

2Minutes: JavaScript Inheritance (Prototypes & Classes)

Ever wondered how inheritance happen in JavaScript, for instance, how Class keyword works. Take 2 minutes of your time and know how

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July 21, 2026 2 min read

2Minutes: Prototype Chain In JavaScript

We’re going to discuss the mechanics that runs almost everything in JavaScript.

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July 20, 2026 2 min read

2Minutes: JavaScript Modules (ES6 Standard)

We discuss JavaScript Modules, how a function or variable can be accessed outside its file, and what rules govern this

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July 19, 2026 2 min read

2Minutes: Lexical Environment In JavaScript

In this article, we are going to discuss why variables are accessed in one context, but not the other.

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