Alex Dremov

Hi! Alex. I'm a software engineer and computer science student. Focused on mobile development, algorithms, ML, and (sometimes) my life.

Notes

Yandex iOS Interview Notes

I applied for Yandex Internship as an iOS developer and passed the tech interview. Here are the notes that I used to prepare for it.

3 years ago • 7 min read

Thoughts

17 Rejection Letters

So, I mailed 17 American colleges, requesting a copy of my rejection decision. And received quite a lot of rejections to my rejection requests.

3 years ago • 2 min read

Tools

Note-taking apps

Here I cover note-taking apps for productivuty and creating your own knowledge database

3 years ago • 2 min read

Code

The Mystery of Mach-O Object Structure

I’m going to tell you about the internals of the Mach-O file and give an introduction to the simple relocatable object file structure

4 years ago • 15 min read

Algorithms

Skip List Indexation and kth Maximum

Skip List is a nice structure that lets you to perform insertions, searches, and finding n-th maximum. In this post I focus on skip list indexation

4 years ago • 10 min read

Machine Learning

My Experience On AI Stock Prediction

What It’s All About? Probably, you found this post while searching for methods of stock prediction. Spoiler: in this article, I will not introduce a fascinating model that will make a lot of money for you. On the contrary, I want to focus on the wrong approaches and techniques

4 years ago • 2 min read

Machine Learning

How Deep Neural Networks Work

Here, I combine the explanation of Neural Nets with coding. By the end, we will develop a basic neural network and try to solve usual problems

5 years ago • 8 min read