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Using an API to Find Food Trucks

Gerald Arzola - 2021-08-15

Published on Dev.to

Learn how to leverage public APIs to locate food trucks in your area, including steps to fetch data and display it effectively.

My Endeavors: My Phase 2 Flatiron Project

Gerald Arzola - 2021-09-10

Published on Dev.to

A look into a project that tracks personal goals, built using React and Ruby on Rails.

Omniauth with Devise

Gerald Arzola - 2021-09-20

Published on Dev.to

A guide on integrating Omniauth with Devise in Ruby on Rails applications to enable user authentication through third-party services.

Understanding Asynchronous vs Synchronous Programming in JavaScript

Gerald Arzola - 2021-10-05

Published on Dev.to

An explanation of the differences between asynchronous and synchronous programming in JavaScript, with practical examples.

A Fullstack Challenge: E-Commerce with Vanilla JS

Gerald Arzola - 2021-10-15

Published on Dev.to

A walkthrough of building an e-commerce platform using vanilla JavaScript, focusing on key features and functionalities.

Intro to Blockchain: What is a DAPP?

Gerald Arzola - 2021-10-19

Published on Dev.to

Decentralized Applications (DAPPs) are applications that run on a blockchain network, offering transparency, security, and autonomy without centralized control.

Intro to Blockchain: Etherscan

Gerald Arzola - 2021-10-20

Published on Dev.to

Etherscan is a blockchain explorer that allows users to view all transactions on the Ethereum network, providing transparency and traceability for blockchain activities.

React Hook vs Classes

Gerald Arzola - 2021-10-25

Published on Dev.to

A comparison between React Hooks and class components, discussing their differences, advantages, and use cases.

MLH Hackathons Every Weekend

Gerald Arzola - 2021-11-01

Published on Dev.to

An insight into participating in Major League Hacking (MLH) hackathons, highlighting the experience and benefits.

Intro to Blockchain: Opensea

Gerald Arzola - 2021-11-02

Published on Dev.to

Opensea is a leading marketplace for NFTs, enabling users to buy, sell, and explore digital assets seamlessly by connecting their wallets.

Intro to Blockchain: ERC-1155 Tokens

Gerald Arzola - 2021-11-03

Published on Dev.to

ERC-1155 tokens combine features of ERC-20 and ERC-721 standards, allowing for the creation of fungible and non-fungible tokens within a single contract.

Null vs Undefined vs Undeclared

Gerald Arzola - 2021-11-10

Published on Dev.to

Clarifying the differences between null, undefined, and undeclared variables in JavaScript, with examples.

Intro to Blockchain: Distributed Systems

Gerald Arzola - 2021-11-15

Published on Dev.to

An introduction to distributed systems in the context of blockchain technology, explaining their significance and functionality.

Sorting Algorithms: Bubble Sort

Gerald Arzola - 2021-11-20

Published on Dev.to

A detailed look at the bubble sort algorithm, including its implementation and performance analysis.

Intro to Blockchain: NFT Art

Gerald Arzola - 2021-11-25

Published on Dev.to

Exploring the world of NFT art, discussing its emergence, impact on the art industry, and how blockchain technology facilitates it.

Intro to Blockchain: ERC-20 vs ERC-721 Tokens

Gerald Arzola - 2021-11-30

Published on Dev.to

A comparison between ERC-20 and ERC-721 tokens, outlining their differences, use cases, and importance in the Ethereum ecosystem.

Intro to Blockchain: MetaMask

Gerald Arzola - 2021-12-05

Published on Dev.to

An overview of MetaMask, a popular cryptocurrency wallet and gateway to blockchain applications, including setup and usage tips.

Intro to Blockchain: Gas Fees

Gerald Arzola - 2021-12-10

Published on Dev.to

An explanation of gas fees in blockchain transactions, covering how they work, why they exist, and their impact on users.

Intro to Blockchain: Ethers.js Contract Instances

Gerald Arzola - 2021-12-15

Published on Dev.to

A guide on using Ethers.js to interact with smart contracts on the Ethereum blockchain, focusing on creating and managing contract instances.

Intro to Blockchain: Providers

Gerald Arzola - 2021-12-20

Published on Dev.to

Understanding blockchain providers, their role in connecting applications to the blockchain, and how to choose the right one.

The Coolest Footer Animation

Gerald Arzola - 2025-03-04

A video about my journey of finding and recreating a really cool footer that I found on someone elses website. Fun project to keep me from burning out.