Alex Zelinsky

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Alex Zelinsky

Creative Developer

I'm a UC Davis and App Academy graduate. I'm a full-stack developer with a passion for tackling challenging problems through code. I enjoy creating functional, visually appealing applications that provide an excellent user experience. I'm also a technical writer with a passion for writing about web development principles and the latest trends in the industry.

Creative Portfolio

Cracking Leetcode

React-Redux-Flask-SQLAlchemy

Legendhood

React-Redux-Flask-SQLAlchemy

BudgetBetter

React-Redux-Flask-SQLAlchemy

HackUp

React-Redux-Express-Sequelize

Hack Friends

React

My Blog

This is a collection of some of my most viewed articles. Feel free to read through them
and reach out to me with topic ideas!

Jul 4, 2022

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JavaScript

The Difference Between i++ and ++i in JavaScript

In JavaScript, you can increment a value using i++ or ++i. Both of these operators will increase the value of the variable by one, but they do it slightly differently. Developers often get confused...

Jun 6, 2022

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JavaScript

JavaScript Promises: What They Are and How to Use Them

Promises — a new feature that was added to JavaScript in 2015. They are designed to make asynchronous programming easier and more reliable. In this blog post...

Jul 17, 2022

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Web Security

Web Security: The Importance of Hashing and Salting Passwords

When it comes to web security, one of the most important aspects is protecting passwords. In this article, we will discuss the importance of hashing and salting passwords. We will also look at how...

Let’s Talk

I'm always open to learn more and collaborate
on projects. Don't hesitate to reach out!

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