Alex Njoroge – Medium

Alex Njoroge

Alex Njoroge

Whats Wrong with Offset Pagination?

There are two main ways to implement pagination for your list data in an application: 1. Offset pagination 2. Cursor pagination

Dec 28, 2022

Whats Wrong with Offset Pagination?

Dec 28, 2022

Alex Njoroge

Prototype Design Pattern

This is an obvious one. Just like the name suggests, this creational design pattern allows you to copy (deep copy) existing objects…

Jan 5, 2020

Jan 5, 2020

Alex Njoroge

Builder Design Pattern

The builder design pattern allows you to flexibly construct different representation of a complex objects. It does so by separating the…

Jan 5, 2020

Jan 5, 2020

Alex Njoroge

Factory Method Design Pattern

The factory method design pattern provides a way for sub-classes to alter the type of objects created by an interface.

Jan 5, 2020

Factory Method Design Pattern

Jan 5, 2020

Alex Njoroge

Abstract Factory Design Pattern

As the names suggests abstract factory design pattern is for creating polymorphic objects.

Jan 4, 2020

Jan 4, 2020

Alex Njoroge

Implementing A* Algorithm for Path Planning

I guess I just can’t keep my mouth shut after learning something new. So I participated on Google Kickstart round G and the last and…

Oct 25, 2018

Implementing A* Algorithm for Path Planning

Oct 25, 2018

Alex Njoroge

Alex Njoroge

I am software engineer with over 5 years experience. I am the CTO of Temploo (built in between Nairobi and Brussels) that tries to align design and brand.

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