Learn how to provide default values for absent keys in hash maps across Java, Kotlin, Python, Ruby, and Lua with concise examples and techniques.

High-frequency trading (HFT) relies on complex algorithms to profit from small price discrepancies, requiring ultra-low latency and high-speed order execution.

In this article, I've handpicked 16 game-changing no-code tools for various needs, from automation and web development to design and collaboration.

Do you feel like you're not enough? Learn simple ways to build confidence, beat self-doubt, and grow stronger every day.

From grandmas (or ‘Boomers’) to pre-teens, everyone seems keen on getting a piece of the crypto pie. But why?

Explore the pros and cons of no-code tools for enterprises, including benefits like speed and cost savings, and challenges like customization and security.

Explore a product developer's journey in tackling AI bias and fairness. Learn how ethical considerations shape AI design, ensuring technology benefits everyone.

Clapper, a platform designed for adults seeking a censorship-free space, is making waves with its latest offering: The Clapper Newsroom.

Grow your Telegram crypto community with 10 effective methods, from feedback to marketing strategies.

How we transformed innovation culture by balancing creativity with structure, overcoming bureaucracy, and fostering growth—insights from hands-on experience.

8/15/2024: Top 5 stories on the HackerNoon homepage!

Shaped by research and testing, UI patterns are there to solve recurring design problems.

Unit tests help ensure your code works better and prevents bugs. However, that explanation sounds too abstract and impractical for real-world scenarios.

With AI being the flavor of the times one hears of the technology being deployed for everything except for basic human functions.

This article is a brief guide for the designer onboarding process and contains recommendations how to structure information and create supportive atmosphere.

David Chaum is known to be the inventor of digital cash, long before Satoshi Nakamoto. That’s why he deserves a mention as an honorary cypherpunk!

Announced on Thursday, Floki will be the official cryptocurrency partner of Nottingham Forest and have extensive marketing and promotional rights.

iOS HTML Viewer is an open-source, ad-free tool that solves iOS's poor HTML preview capabilities by allowing you to view HTML files with full CSS

The Apple lawsuit is the loudest case that focuses on Apple distribution agreements within anticompetitive behavior in terms of data privacy, super apps, cross-platform messaging, and digital wallets as Statista informs. What are the legal objectives & implications…

1. Zig

Last Friday I posted a job description for a role I’m hiring for, for my early-stage YC startup, OneText. I’ve had a lot of positive…