droidcon Lisbon’s Post

"Arrow-Fx expands on the capabilities of the Kotlinx coroutines library with additional functions. In this presentation, we'll explore a practical scenario involving an Android application communicating with a backend via a REST API." with Stojan Anastasov. Read the full abstract here: https://buff.ly/2Y0c6jA #dclx24

How easy is it to draw on GoogleMaps using Compose? On this session, Luca Nicoletti will help you discover everything we can do with the latest google maps. Know more at https://buff.ly/2Y0c6jA #dclx24

The talk: "Quarkus: enjoying the process, appreciating the outcome" The speaker: Alexey Loubyansky, Principal Software Engineer at Red Hat https://lnkd.in/ejhkA8EU Quarkus was designed to significantly improve not only the performance characteristics of services developed in Java but also the developer experience. It’s important to enjoy the process and appreciate the outcome of it when it comes to software development. In this talk we’ll look into what it’s like to develop Java applications with Quarkus and how they end up being so fast and tiny in memory footprint. Registration form https://lnkd.in/eXw_8cQz

More and more companies are migrating from REST to Graph. If you're curious why, join kemal on this session, and if you're still curious, on his workshop on the same subject. Know more here: https://buff.ly/2Y0c6jA #dclx24

React Compiler: Game Changer? This is the title of my talk for the following TechMeet Conference! I gonna show a lot of examples with the explanation. Wanna get the hot knowledge from the under-the-hood? Will I meet you there? HeurekaDevs #reactcompiler #reactjs

🚀 Day 93 of #100DaysOfCode 🚀 Today, I completed the Water Bottles Problem! Given a starting number of full water bottles (numBottles), the task was to maximize the number of bottles I could drink by trading numExchange empty bottles for one full bottle from the market. Each time I drank a bottle, it would turn into an empty one, which I could use for exchanges to keep drinking. The solution required a simple yet efficient approach to make the most out of each bottle by strategically exchanging them. It was a great exercise in applying greedy algorithms to optimize resource usage and tackle a real-life-inspired problem. Excited to mark Day 93 as complete and keep pushing forward! 🔥💻

Do you have any pressing question on your mind in regards to tech? Oya oh DevFest Abais happening on 7th December, 2024. Don't hesitate to register here https://lnkd.in/d5Exhcmw Register and attend we are ready to answer all your pressing tech related questions. #DevFestAba #DevFestAba2024 #GDGAba #PressingTechQuestion

Calling on Cortoshis and developers out there, in view of the @Coredao_Org BTCfi summer hackathon, here's a simple demo of smart contract deployment on the Core Chain test network using Hardhat. youtu.be/f7HMPUzuztA

Here’s the video of my BSides Tampa 2024 presentation, “xz made EZ,” a layperson-friendly explanation of how a combination of social engineering and malicious programming led to the tainting of a software utility that could have made a LOT of servers vulnerable, if not for a *very* lucky break. In this video, I’ll cover - Back doors, and a digression about the Cult of the Dead Cow - The Unix utility tar, and a beginner’s guide to file compression - When open source projects are both important and unexciting - Project maintainer burnout and how a malicious party exploited it to take over the xz project - How software is compiled and the basics of software libraries - How xz was tainted, and how the tainting was discovered - Lessons we can take away from the incident It’s all here, in this informative, entertaining, and layperson-friendly presentation — and YES, there’s an accordion performance!