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🪐 What’s happening in tech today, June 28, 2024?

The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, Mike Tyson Bit Evander Hollyfield in 1997, Elon Musk Was Born in 1971, The Saxophone Was Patented in 1846, and we present you with these top quality stories. From Node.js Tutorial: How to Build a Simple Event-Driven Application With Kafka to Python FIFO Buffer Class for Audio – an Algorithm, let’s dive right in.


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The Market Today

#01 Microsoft
$452.85 +0.15%
#02 ThoughtWorks
$2.83 +3.53%
#04 Tesla
$197.42 +1.14%
#07 Facebook (Meta)
$519.56 +1.02%
#19 AirBnB
$151.61 +0.76%
#01 Bitcoin
$60849.79 -1.44%

programming

Node.js Tutorial: How to Build a Simple Event-Driven Application With Kafka

TL;DR Build a real-time event-driven app with Node.js and Kafka on Heroku. Follow this step-by-step guide to set up, deploy, and manage your application efficiently.

By @alvinslee [ 14 Min read ]

In this walkthrough, we’ll guide you through building a simple event-driven application using Apache Kafka on Heroku. We’ll cover:

By the end of this guide, you’ll have a running application that demonstrates the power of EDA with Apache Kafka on Heroku. Let’s get started!..

Read More

media

The Epitome of Loyalty Marketing, Samurais and The Bushido Code

TL;DR Creating a strong brand identity, emotional connection, and exceptional experiences is a perpetual challenge. We summon the Samurais 7 Bushido Principles.

By @digitalorigami [ 8 Min read ]

Maybe it’s that extra long binge-watching session of three Shogun episodes in one evening. Perhaps it’s simply the prevalent appeal of the mystical Samurai and their code of honour.

Let’s go medieval on this problem. We summon the Samurai Warrior and 7 Bushido Principles:

Introduction to the Principles:..

Read More

startups

Painkillers, Vitamins, or Dopamine - Which One is Your Startup, and What Strategy Should You Choose?

TL;DR The article proposes an alternative baseline framework for defining your startup or ideas product type, market sizing and launch strategy.

By @myshalov [ 10 Min read ]

I will share my perspective on how you can structure and assess your ideas to focus on the most promising scenarios, hopefully giving you an increased chance to avoid repeating my mistakes.

Let’s look at the basics. What kind of products are there anyway?

If rephrasing the table content:..

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programming

Python FIFO Buffer Class for Audio – an Algorithm

TL;DR Audio has become the method of communication to the user, especially with AI. This article is about buffering AI data for human speed

By @giwyni [ 5 Min read ]

Audio data: The data consists of a sequence of numbers representing values of a audio signal at regular intervals (called sampling rate). There is also the concept of channels, which is multiple audio signals, which results in a sequence of multiple values.

A diagram of this buffer is:..

Read More

Featured Jobs:

ASML: Senior Software Engineer

G-Research: AWS Cloud Engineer (FinOps)

Navy Federal Credit Union: Product Manager

Explore thousands of tech jobs on the HackerNoon Job Board.


On This Day

Mike Tyson Bit Evander Hollyfield

The titans met in a rematch less than a year after Hollyfield defeated Tyson for the World Heavyweight Championship. During the match, Tyson bit Hollyfield's ears twice, resulting in his disqualification and brief suspension of boxing license.

Poll Of the Week

Are You Paying for Twitter Blue?

Twitter Blue seems to be a hot topic, so HackerNoon is curious about your opinion.

6% Yes

62% No

3% If it was cheaper, yes.

2% If it offered better/more features, yes.

25% I don't use Twitter

🧑‍💻 What happened in your world this week?

It's been said that writing can help consolidate technical knowledge, establish credibility, and contribute to emerging community standards. Feeling stuck? We got you covered ⬇️⬇️⬇️

Click Here to Be Interviewed on HackerNoon

We hope you enjoy this 37 minutes worth of free reading material. Feel free to forward this email to a nerdy friend who'll love you for it.

See you on Planet Internet! With love,

The HackerNoon Team ✌️

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