Blog

Mert Özen's blog posts on software development, backend, frontend, and DevOps.

Series

.NET Core Web API 36 Angular 31 JavaScript Basics 19 JavaScript Intermediate 18 JavaScript Advanced 16 TypeScript Basics 14 TypeScript Intermediate 14 TypeScript Advanced 12

2 posts found #arrow-function

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Frontend PART 04

JavaScript this, call, apply and bind: How Is the Value of this Decided?

We learn how this is decided by the way a function is called, the lost method trap, the this of arrow functions, setting this with call, apply and bind, this in event handlers, and partial application with bind.

3 Nov 2026 8 min 3

Frontend PART 11

JavaScript Functions: Declarations, Arrow Functions, Parameters and return

We learn function declarations, expressions and arrow functions, parameters and arguments, default parameters, return, passing functions as callbacks, function scope and how to write good functions.

3 Nov 2026 8 min 6