https://thelittleluiz.me Personal website, portfolio, and blog — notes on engineering from Luiz Fernando en-US Wed, 09 Sep 2026 00:00:00 GMT https://thelittleluiz.me/blog/distribute-blog-with-rss https://thelittleluiz.me/blog/distribute-blog-with-rss How to subscribe to this journal, and a practical checklist for listing any RSS feed in Feedly, Inoreader, NewsBlur, FeedSpot, AllTop, and email-via-RSS tools. Wed, 09 Sep 2026 00:00:00 GMT https://thelittleluiz.me/blog/best-practices-for-frontend-development https://thelittleluiz.me/blog/best-practices-for-frontend-development Hello, I'm Luiz, a Software Engineer from São Paulo, Brazil. In this article, I will share some best practices for frontend development that can help you create efficient, maintainable, and user-friendly web applications. Let's explore these practices together! Tue, 23 Dec 2025 00:00:00 GMT https://thelittleluiz.me/blog/react-error-boundary https://thelittleluiz.me/blog/react-error-boundary Hello, I'm Luiz, a Software Engineer from São Paulo, Brazil. In this article, we will explore the concept of Error Boundaries in React, how they work, and how to implement them effectively in your applications to enhance error handling and user experience. Tue, 23 Dec 2025 00:00:00 GMT https://thelittleluiz.me/blog/how-to-free-space-on-mac https://thelittleluiz.me/blog/how-to-free-space-on-mac Learn how to safely reclaim tons of disk space on your Mac without touching system files. This guide covers everything from clearing hidden caches, logs, and language files to pruning Xcode junk, Docker leftovers, local backups, and more. Boost performance and free up gigabytes with zero risk! Fri, 25 Apr 2025 00:00:00 GMT https://thelittleluiz.me/blog/soroban-stellar-writing-your-first-smart-contract https://thelittleluiz.me/blog/soroban-stellar-writing-your-first-smart-contract Hello! My name is Luiz, and in this article, I'll guide you through the basics of creating a smart contract on the Stellar blockchain using the Soroban SDK and Rust. Fri, 07 Mar 2025 00:00:00 GMT https://thelittleluiz.me/blog/ssl-pinning-react-native https://thelittleluiz.me/blog/ssl-pinning-react-native Hello, my name is Luiz and in this tutorial i'll teach you how to add a new layer of protection on the mobile side that will defend your app from Man in the Middle Attacks. So without any further ado lets get started! Sat, 01 Feb 2025 00:00:00 GMT https://thelittleluiz.me/blog/android-adb-debugging-tips https://thelittleluiz.me/blog/android-adb-debugging-tips Hello, I'm Luiz, a 26-year-old Software Engineer from São Paulo, Brazil. Today, I want to share some essential tips for debugging Android apps using React Native and ADB (Android Debug Bridge). Whether you're an experienced developer or just starting out, these tips will help make your debugging process more efficient. Let's dive in! Wed, 26 Jun 2024 00:00:00 GMT https://thelittleluiz.me/blog/solana-smart-contracts https://thelittleluiz.me/blog/solana-smart-contracts Hello this will be a quite different article where i share my notes while studying some topic/framework/language/technology in this section we will cover Solana Smart Contracts Sun, 26 May 2024 00:00:00 GMT https://thelittleluiz.me/blog/relay-fetch-policies https://thelittleluiz.me/blog/relay-fetch-policies Hello my name is Luiz and i'm a software engineer based in Brazil and today i'm going to explain how does react-relay works with Suspense from react, and the fetchPolicy can make the component suspend, and also i'll show what i use for each case! So without any further ado let's get started! Mon, 26 Jun 2023 00:00:00 GMT https://thelittleluiz.me/blog/cdn-gitlab-2023 https://thelittleluiz.me/blog/cdn-gitlab-2023 In this article i'll show you how to setup a static files CDN under Gitlab Organization using Gitlab Pages Fri, 26 May 2023 00:00:00 GMT https://thelittleluiz.me/blog/linux-setup https://thelittleluiz.me/blog/linux-setup In this article i'll talk about some tips to improove your gnome linux appearence to look like mine Tue, 14 Mar 2023 00:00:00 GMT https://thelittleluiz.me/blog/setup-solana-mac-m1 https://thelittleluiz.me/blog/setup-solana-mac-m1 In this article i'll show you how to setup solana with apple silicon devices Mon, 26 Dec 2022 00:00:00 GMT https://thelittleluiz.me/blog/react-performance-101 https://thelittleluiz.me/blog/react-performance-101 Hello my name is Luiz and i'm a software engineer from brazil and in this article i'll talk about some tips to improove your react applications performance. So without any further ado let's get started Mon, 12 Jul 2021 00:00:00 GMT https://thelittleluiz.me/blog/graphql-vs-rest https://thelittleluiz.me/blog/graphql-vs-rest Hello my name is Luiz and I'm a software engineer from Brazil, and in this article I'm going to show you 5 reasons that you should consider switching from REST to GraphQL. Mon, 20 Apr 2020 00:00:00 GMT https://thelittleluiz.me/blog/flutter-vs-react-native https://thelittleluiz.me/blog/flutter-vs-react-native Im going tell you the main differences between the react-native (from Facebook) and the flutter (from Google) and its pros and cons. Sat, 18 Aug 2018 00:00:00 GMT