Kamil Sojecki

🔹 Architecting Angular Apps for High Performance Workshop 🔹 Get ready for an advanced full-day workshop with Michael Hladky and Julian Jandl on how to architect Angular apps for peak performance. This session takes place just a day before NG Poland! 📅 Date: November 5, 2024 📍 Location: ADN Conference Center, Warsaw ⏰ Time: 10:00 - 17:00 (available both in-person & online) Workshop Highlights: 👉 Control the Browser Render Pipeline – Understand how the browser processes code, identify bottlenecks, and write code optimized for maximum performance. 👉 Master the JavaScript Event Loop – Dive into the internals of JavaScript to prevent slowdowns in real-world applications. 👉 Measure & Optimize Core Web Vitals – Learn key metrics like LCP, CLS, and TTFB, and develop the skills to improve your performance score. 👉 Go Zoneless with Angular’s New Change Detection – Harness Angular’s zoneless features for faster, more efficient change detection. 👉 CSS and DOM Performance Best Practices – Apply modern CSS and DOM techniques to reduce reflows and avoid layout thrashing. 👉 Optimize Network Requests – Identify and resolve network bottlenecks to streamline data handling and elevate app performance. 🔗 https://lnkd.in/dBWzvWJ Enhance your skills to build high-performing Angular applications and optimize every aspect of your app’s performance!

24

1 komentarz

🚀 "Open Community for Java at #OCX24 gives us 3 solid days to focus on what the #Java community is interested in and to try new things," says Tanja Obradovic in this video! Watch to learn more and register now: https://hubs.la/Q02PyYhh0

8

#PatternMatching in #Java is only applicable to objects - no longer! With JEP 455 the OpenJDK project enabled primitive Types in Patterns. If you're eager for more insight, grab a ☕️ and my article about JEP 455 in the current Java Magazin 11.2024

9

As we prepare for the special birthday edition of WarsawJS Meetup #118, we've got something extra for you from the August edition! 😎 If you're curious about what happens "under the hood" of JavaScript, be sure to check out Robert Pasiński's (Callstack) talk from our latest Meetup! 🔥 In his presentation titled "Deep Dive into JS Task Scheduling", Robert explores task management in JS, explaining the differences between microtasks and macrotasks, and showing how to use functions like requestIdleCallback and requestAnimationFrame to make the most of system resources. 🎯 It's a great opportunity to learn how to avoid bottlenecks in your applications! Take a look and learn how to write more efficient code. Enjoy watching! 🍿 🎥 Video — https://lnkd.in/dpUzQQZp WarsawJS Meetup #118 is coming on September 11! This time, the event is extra special as we’ll be celebrating the 10th anniversary of our community. Join us and reserve your spot now by clicking the link below 👇 🔖 Tickets: https://lnkd.in/dwjE25Ze #WarsawJS #Meetup #JavaScript #EfficientCode #WarsawJSDecadeCelebration

13

Having some fun this weekend, while I recover from the flu :) First time trying TDD methodology with the well-known FizzBuzz Kata. Having to change traditional development mindset has been interesting and challenging. More to come.. Go check my Github, any feedback will be appreciated: https://lnkd.in/dEaEfxiE I left here a very interesting article about how to solve this Kata using TDD, from Codurance https://lnkd.in/drHJvCEE #TDD #improvement #testing #Kata #Codurance #motivation #challengeaccepted #selfdevelopment #helpfulBoyfriend Oscar Vidal Salazar ;)

8

.NET 9 is here https://lnkd.in/d9mk5wYF The AI extension is really nice feature for apps developed these days.

1

1 komentarz

Have you already read our new article on #AllegroTechBlog? Here's a mind-blowing technical post from Michał Kosmulski, Principal Software Engineer at #AllegroTech, about how Allegro transformed the system's software architecture. Let's step back to 2013 and explore how the bold move with Project Rubicon reshaped our work and software landscape! Click here to read the full article on #AllegroTechBlog 👉 https://lnkd.in/eQYn7fkA #goodtobehere

6

Site Initializers and Content Setup | Liferay Devcon 2024 - Budapest The recording of my Liferay DevCon workshop talk on Site Initializers has been published already. And I'm happy to share it with you: https://lnkd.in/eajXVSkY Feel free to ask any questions or share feedback. Enjoy 😉 p.s. Also attaching links for workshop repository and presentation in the first comment. #LRDEVCON #Liferay #Aimprosoft

39

2 komentarze

📽️ Are you an IntelliJ IDEA user? Find out all the secrets to effectively debug Java applications with Vitaly Bragilevsky! Check the recording 👉 https://lnkd.in/dQJnRFSe #voxxed #trieste #fvg #friuliveneziagiulia #event #debug #java #intellij

8

Two years ago KDAB organized a cool event - Qt Developers Conference. I talked there about CI/CD. To my mind, it is one of the first steps that you should take in order to check on the quality of your software solutions continuously 🥇 This knowledge is still relevant :) The title of the talk was "Cross-platform Qt CI/CD setup - make it easy!" and you can find it here: https://lnkd.in/di_UX77v   I finally made a blog post out of it: https://lnkd.in/gQfAaMvi   You can find there: ✔️ Reasons to introduce CI/CD in your project and profits that are effects of doing that ✔️ Story from my personal career as a software engineer about the results of not introducing CI/CD in your organization ✔️ Basics of CI/CD - what does it mean, what steps are usually included, how typical CI/CD setup at Scythe Studio looks like, what would you need to introduce CI/CD in your project ✔️ Example of GitLab CI/CD configuration for cross-platform #qt project I share on LinkedIn my thoughts and content often about #softwaredevelopment, Qt, QML, C++, and running the company. If you find this interesting, feel free to follow me 🔔😀 #qtdev #scythestudio #crossplatform #qml #cpp #devops #gitlab

28

I know Spring Data JPA has you covered in most use cases but this combo is just way more powerfull :)

10

First workshop & talk for 2025 confirmed! 💪 See you in May at dotnetdays.ro - .NET, Cloud & Software architecture conference ✈️ Who's joining this conference?

22

2 komentarze

🚀 Ready to elevate your ASP.NET Core development skills? We've got something special for you! 🎥  Join us as Jaroslav Ruzicka dives deep into the intricacies of ASP.NET Authorization Internals, sharing real-world tips and tricks that go beyond the basics. 🧑‍💻  Plus, catch Microsoft's Michal Hanzlík as he starts with an inspiring use case—showing how his team quickly implemented what they learned from Jarda's previous session in a real project. Whether you're looking to refine your skills or discover advanced techniques, this session is packed with valuable insights. 🔥  If you would like to join our team as a developer, don’t hesitate to send us your CV, see the link below. #devskills #developers #aspnet #AuthZ #jobs #hiring

5

1 komentarz

New 📚 Release! Master Software Architecture: A Pragmatic Guide by Maciej "MJ" Jedrzejewski Are you planning to start your software architecture journey? Or maybe you are already beginning it but feeling overwhelmed by the multitude of topics? I was in the same position years ago, which is why I wrote this software architecture book. This step-by-step guide covers all the fundamentals and key aspects of software architecture, designed to turn your confusion into confidence. It is all about real-world advice—no fluff, no unnecessary details. It's just clear, helpful content that you can use right away. Find it on Leanpub! #SoftwareArchitecture #newreleases #books #bookstan About the Book Feeling lost in the world of software architecture? This software architecture book is for you! Years ago, I felt lost when I started in software architecture. There were so many topics and issues, and I was a novice architect in the middle. I didn't know where to start building applications, what key areas to pay attention to, or how to build systems that would be able to evolve over many years. I have spent countless hours and days learning to recognize this area, and it has not been easy—knowledge was scattered throughout the Internet, books, and tutorials. Finally, mentors helped me get on the right track. That's why I decided to write this software architecture book. I want to help you navigate this complex world of hard decisions, trade-offs, and techniques that will support you in this fantastic journey. I wish you didn't have to make the same mistakes as me and give up your private life by spending many hours looking for the right information. Each step describes practically the most important aspects of software architecture. Link: https://lnkd.in/ga8WJKva

1

StackOverflow 2024 is out and Poland made it to the top 10 countries of developers participating in the survey. Interesting bits that drew my attention: - Windows and Teams are the most popular platforms right now - C# is one of the most popular programming language (ahead of Java?!) - JQuery is still much more popular than Angular (albeit far behind React).

1

Are you ready for another #KotlinConf2024 update? Today, Valerii Kamalov, Android Developer at Shape, takes you through his highlights from this year’s conference! → https://lnkd.in/dAjk7M6k ↓ Dive into: 💡 Kotlin 2.0 and Beyond: Exciting features like improved Smart Casting and Guarded Whens promise more readable and efficient code. 📘 Refactoring to Expressive Kotlin: Emphasised the beauty of writing code that reads like a well-crafted novel. If you didn’t catch yesterday’s update from Michelle Millwood from Bontouch, check out that, too, using the same link. And don’t forget to tune in tomorrow, where we post another update! 🦾 #Kotlin #Android #conference #TechInsights #KotlinLanguage #SmartCasting #compose

2

In the past weeks, we've been hosting meetups focused on Golang and PostgreSQL technologies. What topics could you learn more about? 👉🏻 Our Go developer Tobiasz Heller introduced the topic 💬 Webauthn/Passkeys technology in Go to the audience, while our DBA developer Aleš Zelený explored the topic 💬 Full Text search for Backoffice over normalized data. For those who couldn't attend these events in person, we have another good news! 👀 Recordings from both meetups can now be found on our YouTube channel: ➡️ Go Meetup #15 🔗 https://lnkd.in/eythTCxm ➡️ PostgreSQL Meetup 🔗 https://lnkd.in/eFUEU-Yf Check them out and discover more about other topics and speakers! #betsys #techmeetup #golang #postgresql #developers #budvkurzu

12