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Alexander Urrego

Alexander Urrego

Creating a shell, some concepts behind that

When for the first time I had to program my own shell I realized that I had to address several concepts that at that time were totally…

6 min readApr 18, 2021

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Creating a shell, some concepts behind that

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Alexander Urrego

Some ways you can optimize your unity project

If there is one thing to keep in mind when developing a video game, and which, above all, unfortunately, is only taken into account in the…

6 min readMar 11, 2021

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Some ways you can optimize your unity project

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Alexander Urrego

(WebVR / WebXR) a big step to massify VR and AR on the web

VR and AR are two growing terms that give users to both see, insight, and interface in reenacted environments. Both AR and VR are having a…

13 min readJan 17, 2021

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(WebVR / WebXR) a big step to massify VR and AR on the web

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Alexander Urrego

Exploring Face Detection process, and usages in AR

Computer face detection is a process by which the computer locates the faces present in an image or video. This process is not as simple…

8 min readDec 16, 2020

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Exploring Face Detection process, and usages in AR

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Alexander Urrego

AR /VR and some challenges for the developers creating immersive experiences

Virtual reality is a simulated experience that can be like or completely different from the real world. Applications of virtual reality…

7 min readNov 18, 2020

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AR /VR and some challenges for the developers creating immersive experiences

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Alexander Urrego

Liskov’s substitution principle

Liskov’s Substitution Principle was coined by Barbara Liskov in 1987 during a conference on Hierarchy and Data Abstraction. Its main task…

3 min readAug 10, 2020

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Liskov’s substitution principle

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Alexander Urrego

What happens when you type an URL in your browser and press Enter

This is a question that was in my head years ago when I was learning to write some basics HTML pages, when I researched I figured out that…

2 min readApr 13, 2020

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What happens when you type an URL in your browser and press Enter

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Alexander Urrego
in
Analytics Vidhya

Basics of Machine Learning (for Beginners and even Older people)

If you are reading this blog probably you have some basic knowledge about science, technology, engineering, or mathematics, but does not…

7 min readJan 27, 2020

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Basics of Machine Learning (for Beginners and even Older people)

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Alexander Urrego
in
Analytics Vidhya

Kind of Objects in Python (Mutables -Immutables)

If you are new in python and have spent a bit of time reading about it, probably you have seen or heard that everything in Python is an…

3 min readJan 16, 2020

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Kind of Objects in Python (Mutables -Immutables)

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Alexander Urrego

Static and Dynamic Libraries (differences and more…)

In computer science, a library is a collection of non-volatile resources used by computer programs, often for software development. These…

5 min readDec 17, 2019

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Static and Dynamic Libraries (differences and more…)

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Alexander Urrego

Alexander Urrego

Systems Engineer with a huge experience working on IT infrastructure projects and passionate about software development, AR/VR, Big Data, and Machine Learning.

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