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AWS DynamoDB is a fully managed, serverless document store that offers single-digit millisecond performance at any scale. It is crucial to design the schema well in DynamoDB, otherwise it can lead to significant cost implications and degraded performance. In this article we will go through the techniques that can be applied for cost optimizations and scalability for an orchestration application.

Flanks enables global financial players—banks, family offices, and portfolio trackers—to streamline their operations and reduce manual processes to 0%.

How did a pizza app surprise users enough to drive sales in the off-season? Uncover the unique strategy that kept customers hooked.

In this specific issue, I wan to discuss such specific issues with AMA requests on Android as: Handling arrays via a decoder. Dynamically extendable data in a response. Types mismatch issues with the AMA response system. I hope this helps you with your questions.

This post presents a simplified example of an application that handles sensitive data leveraging Spring and Redis.

In a world where GenAI writes your specs and creates your user stories, your superpower is getting people on your side. Here's the game plan: - Map stakeholders by power and interest (it's simpler than it sounds) - Do the real work before the meeting (those "quick coffee chats" aren't really quick) - Speak their language (executives want numbers, engineers – feature details) -...

Textomap has been nominated in HackerNoon's annual Startups of The Year awards. Textomap uses AI to transform location-based text into interactive maps within seconds. We’re also providing solutions to the education, real estate, event planning and media sectors.

Promoting digital products effectively requires understanding your audience, personalizing outreach, and keeping messages short and engaging. Don’t rely on generic mass messages or overly aggressive sales tactics, as they often push people away. Instead, share social proof by highlighting what others think, and use gentle follow-ups to maintain interest without being pushy. With a friendly, value-driven approach, you can turn casual interest into loyal...

Detailed technical information included in product descriptions can make it challenging to organize the visual hierarchy of content and may result in overwhelming the reader with too much information.

Startups are not only facing a more grueling consumer market but lackluster investor support and opportunities have further added more obstacles to navigating the startup landscape.

Claude can now write and execute JavaScript, JavaScript's GitHub crown falls to Python, new Node.js releases, the JS0/JSSugar debate, and more.

JB Investment, the venture capital arm of JB Financial Group, has built a reputation for its strategic investments across a diverse range of industries. This partnership marks another significant milestone in Kroma’s journey, further solidifying its position as a leading innovator in the Web3 ecosystem.

A Coze shortcut is a feature that improves user efficiency by allowing quick and precise question input. They also serve as a navigation tool, guiding users on how to effectively interact with the agent. In this article, you will learn how to use Coze shortcuts to create shortcuts and commands.

How are you, hacker? 🪐 What’s happening in tech today, November 4, 2024? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, The first car-free Sunday happened in Netherlands in 1973, Barack Obama was elected as America's first Black President in 2008, The tomb of Tutankhame...

PANAMA CITY, Panama, November 4th, 2024, Chainwire/--Deribit, the world’s premier Bitcoin and Ethereum options exchange, in partnership with SignalPlus, a leading options trading dashboard and analytics hub, is excited to unveil the second edition of the Winter Trading Competition 2024. This year's competition offer...

The Lightning Network addresses Bitcoin's scalability issues, enabling ultra-fast, low-cost payments and paving the way for mainstream adoption, dApps, and decentralized transactions.

It is earnings season, which means we're going to be recapping some of the results big tech has been posting this past week.

This week, HackerNoon spotlights Notion, the connected workspace that allows teams to easily share documents, take notes, manage projects, and organize knowledge—all in one place. Notion has teamed up with HackerNoon to sponsor Startups of The Year!

The #bitcoin writing contest by Rootstock is in its final stage, with entries due by November 30, 2024. Participants are invited to describe their ideal dev stack for Bitcoin using a personal project, highlighting their programming choices and solutions to challenges. Prizes total $17,500, so don’t miss your chance to share your insights!

The Startups of the Year 2024 showcases exceptional companies across 100 industries. Nominations are based on regional and industrial excellence, not just location. This series will detail our key industries and demonstrate how HackerNoon can help you explore them further. Today's Industry: Media!

From tackling scalability challenges to transforming urban services, Troeltzsch offers unique insights into how ICP is not just reimagining blockchain technology, but potentially redefining the very fabric of our digital world.