Здравствуйте, друзья!

Предлагаем вам доклад Антона Зеленского о DDoS!

Много интересной и полезной информации о DDoS атаках: примеры из реальной не IT жизни помогут разобраться с сутью проблемы; примеры из IT помогут нырнуть в тему глубже; пути решения и способы борьбы с атаками помогут приблизиться к экспертам в области безопасности и понимать, что нужно делать, если вы столкнулись с DDoS атакой.

🔗 🎞 Russian - DDOS: самый эффективный интернет-рынок в 2021 году
🔗 🎞 English - DDOS: the most capable market in the web 2021

P.S. У нас есть канал в youtube - https://www.youtube.com/channel/UCSHd2aQgtXtCvseVwRsdaow

#video #ddos #security #network

Здравствуйте, друзья!

Сегодня у нас доклад Александра Денисова о Flutter!

В последнее время есть интерес со стороны компаний и сообщества в инструменте для быстрой разработки приложений для мобильной и десктопной платформ. И на этом рынке Flutter это то, что вызывает большой интерес. В докладе рассказывается о том, готов ли Flutter к тому, чтобы быть массовым инструментом разработки.

🔗🎞 Russian - Я готов к веб-разработке с использованием Flutter, но как насчет Flutter?
🔗🎞 English - I'm ready for Web development using Flutter, but what about Flutter?

🥀 Subscribe Codeberry Club Youtube Channel

#talk #flutter #video

🔥Codeberry Club приглашает вас на первый CTF Competition.

🗣Konstantin Perikov, Chief Software Engineer II

📆18 Февраля ⏰ 18.00 (UTC + 03.00 Minsk) CTF Competition Start.

📆21 Февраля ⏰ 18.00 (UTC + 03.00 Minsk) подведение итогов CTF Competition.

Что такое CTF и как его решить? Рассмотрим примеры, показывающие, как можно легко его решить СTF.

🔗Join to the CTF competition

#event #ctf

We are online, please join us - https://www.youtube.com/watch?v=Pbi1Zo8qow0

Just in case, all challenges could be solved in any order, there is no order, or complexity of the tasks

На всякий случай, все задачи можно решать в произвольном порядке, не существует порядка или какой то соритровки задач по сложности

Dear participants, it looks like bot have a bug in a leaderboard, which only uses username, which didn't have a chance to count users without it. We would need to restart the leaderboard in order to fix this. Please resubmit your solved flags. Sorry for inconvenience!

Уважаемые участники, в исходном коде бота вкралась ошибка, которая использует ник, что не позволяет посчитать пользователей у которых он не задан. Мы будем вынуждены перезапустить прием флагов с фиксом. Пожалуйста, отправьте флаги заново. Приносим извинения за доставленные неудобства!

We are online, please join us and find CTF results - https://www.youtube.com/watch?v=DclBnG_9QVg

Thanks to all participatns and congrats to the winners @Skriep and @Andrei_aus. Please contact the hosts to discuss how you will receive the prize. Feel free to send us your feedback, it's always welcome!

Спасибо всем участникам и наши поздравления победителям! Пожалуйста свяжитесь с организаторами чтобы обсудить спосок доставки приза. Будем рады любому Вашему фидбеку!

We invite middle, senior and advanced engineers to the Codeberry Retreat 2022. It is an internal one-day intensive hands-on course covering the fundamentals of software development and design.

Within two weeks we will collect data from those who want to take part in the Retreat as a participant or volunteer in the location. This is a pre-registration for the event.

To participate you need:
1. Select status: volunteer or participant.
2. Tell us in what format you are interested in participating: online or offline.

❗Based on your feedback, we will determine the format and date of the event. Those who fill out the form will be the first to know all the details of the upcoming event.

Pre-register: https://wearecommunity.io/events/codeberry-retreat-2022-pre-registration

Dear friends, today we share an article about web performance from our speaker from Bulgaria - Martin Chaov. Martin has a rich experience in performance optimization of web applications in one of the high-loaded business domains, more information is in the article.

🔗 https://medium.com/draftkings-engineering/performance-101-4def30e77c47

#article #performance

Dear friends! Today we share the article about Node.js, golang, and wasm. In the article, the author makes a comparison of performance for a different types of task execution. The author is our community member - Novokhatskyi Oleksii.

🔗 https://blog.devgenius.io/node-js-in-go-we-trust-7da6395776f2

#article #performance #nodejs #wasm #golang

You're invited to join us at Codeberry Club Conference (UK)
on August 30 - September 13.

Topics being discussed by advanced engineering experts will include:

📍Performance Fight: Spring Web vs Spring Web as Native
📍Current state of Python
📍TDD with Spring Boot: practical session

Codeberry Club Conference (UK) is a conference for Advanced Engineers and those who want to work on world-class complex engineering projects, and impact the engineering industry.

🔗 Join us!

The first day of the Codeberry Club Conference (UK) starts tomorrow!

Let's meet the first speaker - Vadzim Kavalkou - who will speak on the topic "Performance Fight: Spring Web vs Spring Web as Native".

Vadzim, tell us a little about yourself.
I am a Chief Software Engineer in Advance Software Engineering Department at EPAM Systems.

Tell us a little more about your area of expertise and experience.
I am a T-shaped person with core knowledge in the JVM stack area.
Proven practical experience in development with Java, Kotlin, Spring Framework, JIB, Docker, Open API, Gradle, Postgres, Flyway, and Liquibase.

Familiar with Flutter, Kubernetes, GitHub Actions, Gitlab CI, JMeter, Gatling, and GCP.

What are your hobbies?
Hobbies are boxing and reading.

What will you tell us at the Codeberry Club Conference (UK) on August 30?
We will compare the performance of Spring Boot Web and Spring Boot Web Native.

You can register here: https://wearecommunity.io/events/codeberry-club-conference-uk

We are online, please join us - https://www.youtube.com/watch?v=SgBSDg44OyA !

The second day of the Codeberry Club Conference (UK) starts today!

Let's meet the first speaker - Ruslan Khyurri - who will speak on the topic “Current state of Python”.

Ruslan, tell us a little about yourself.
I am a Chief Software Engineer I in Advance Software Engineering Department at EPAM Systems.

Tell us a little more about your area of expertise and experience.
I’m Python enthusiast with over 14 years of experience in the software engineering industry. An expert in building scalable and high availability systems, async fanatic, microservices, clouds and other buzzwords are here.

What will you tell us at the Codeberry Club Conference (UK) on September 6?
This talk will be warp drive from wherever you are to the modern Python environment. We'll discuss:
• the latest and upcoming features in Python,
• how to use Python in the browser,
• Python in IoT and even Python for microcontrollers.

You can register here: https://wearecommunity.io/events/codeberry-club-conference-uk

We are online, please join us - https://www.youtube.com/watch?v=HGjxiQWjA0k

The last day of the Codeberry Club Conference (UK)!

Let's meet our speaker - Aleksandr Barmin - who will speak on the topic “TDD with Spring Boot: practical session”.

Aleksandr, tell us a little about yourself
I am a Chief Software Engineer I at EPAM Systems.

Tell us a little more about your area of expertise and experience
I'm AWS Certified Solutions Architect – Associate and AWS Certified Developer – Associate.

Most of the time I spend writing Java and JavaScript. Sometimes I write Python (not so often as I want but still). I have a corgi and a few pet projects which I'm growing at GitHub.

What will you tell us at the Codeberry Club Conference (UK) on September 13?
I’ll show different kinds of requirements, how they can be addressed and tested. During the session we’ll write a simple application which collects information about new to bank customers using test-driven approach. Will use Spring Boot, JUnit and Cucumber.

Registration: https://wearecommunity.io/events/codeberry-club-conference-uk

https://www.youtube.com/watch?v=tajcoNYrY0I - we are online, please join us

We've compiled the last three videos for those who haven't had a chance to watch them yet.

"Performance Fight: Spring Web vs Spring Web as Native": https://www.youtube.com/watch?v=SgBSDg44OyA

“Current state of Python”: https://www.youtube.com/watch?v=HGjxiQWjA0k

“TDD with Spring Boot: practical session”: https://www.youtube.com/watch?v=tajcoNYrY0I

Share your impressions in the comments!