5 Fully Centralized Coins and Their Risks (Yes, Stablecoins Here)
HackerNoon • 2026-04-23 19:00

5 Fully Centralized Coins and Their Risks (Yes, Stablecoins Here)

Some “crypto” tokens come with a company in charge. Meet five centralized coins, the powers behind them, and the quiet risks hiding in their design.

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1m read
HackerNoon • 2026-04-23 19:00

AI: Will It Bring About the Death of Digital Marketing Agency?

With AI no longer being peripheral to the digital marketing process, but increasingly assuming a central place in any business’s digital outreach process, are we looking at the death of digital marketing agencies as we know them?

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1m read
DEV Community • 2026-04-23 18:58

Building a Boggle solver: DFS meets the trie, and why naive recursion blows up

Building a Boggle solver: DFS meets the trie, and why naive recursion blows up If you’ve ever spent a Sunday afternoon hunched over a 4x4 grid of plastic letter cubes, you know the frantic, high-stakes joy of Boggle. As developers, our instinct isn't just to play the game—it’s to automate it. But building a Boggle solver is a classic trap. It looks like a simple graph traversal p...

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4m read
DEV Community • 2026-04-23 18:57

How Auto Transport Logistics Actually Works: A Technical Deep Dive

The routing algorithms, constraint satisfaction problems, and distributed coordination behind moving 10,000+ vehicles per day Introduction When you request a quote to ship your car from New York to Los Angeles, you see a simple price and a pickup window. What you don't see is the complex optimization problem that just got created behind the scenes. Auto transport is a fascinating ca...

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5m read
DEV Community • 2026-04-23 18:56

Crossword helper internals: regex vs trie for pattern matching

Crossword helper internals: regex vs trie for pattern matching If you’ve ever spent a Sunday morning staring at a crossword puzzle, you know the frustration of having a word like C_A_E and absolutely no idea what fits. As developers, our first instinct is to build a tool to solve it. But when you move from a simple script to a production-grade word finder, you quickly hit a wall: how ...

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4m read
DEV Community • 2026-04-23 18:56

How nylas calendar ai conflicts Works: Detect scheduling conflicts with AI analysis

Calendar management belongs in the terminal too. nylas calendar ai conflicts works with Google Calendar, Outlook, and Exchange. The nylas calendar ai conflicts command scans your upcoming events and uses AI to detect double-bookings, overlapping meetings, and tight back-to-back slots. Specify --days to set the look-ahead window (default 7). Syntax nylas calendar ai conflicts [--da...

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1m read
DEV Community • 2026-04-23 18:56

AI-powered meeting rescheduling with alternative suggestions with nylas calendar ai reschedule

AI-powered meeting rescheduling with alternative suggestions. No browser required. The nylas calendar ai reschedule command uses AI to suggest optimal alternative times for a meeting. Pass the event ID with --id and the command analyzes participant availability, time-of-day preferences, and existing calendar density to propose 3 conflict-free alternatives. Syntax nylas calendar ai...

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1m read
DEV Community • 2026-04-23 18:56

Using nylas calendar analyze to analyze calendar patterns and meeting statistics

Scheduling from the command line saves time when you're already in the terminal. Here's how nylas calendar analyze works. The nylas calendar analyze command breaks down your calendar data into actionable stats: total meeting hours, busiest day of the week, average meeting duration, recurring vs one-off ratio, and focus-time gaps. Specify --days to set the analysis window. Examples An...

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1m read
DEV Community • 2026-04-23 18:56

nylas calendar availability check: Developer Reference with Examples

Calendar management belongs in the terminal too. nylas calendar availability check works with Google Calendar, Outlook, and Exchange. The nylas calendar availability check command queries free/busy data for one or more participants within a time window. Pass --start and --end as ISO 8601 timestamps and --participants as a comma-separated list of email addresses. Quick Start brew i...

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1m read
DEV Community • 2026-04-23 18:56

Delete a calendar event by ID — nylas calendar events delete Guide

Scheduling from the command line saves time when you're already in the terminal. Here's how nylas calendar events delete works. The nylas calendar events delete command removes an event from your connected calendar. Pass the event ID with --id. Quick Start brew install nylas/nylas-cli/nylas nylas init nylas calendar events delete Syntax nylas calendar events de...

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1m read
DEV Community • 2026-04-23 18:56

nylas calendar events rsvp in Practice: RSVP to a calendar event (accept, decline, or tentative)

Calendar management belongs in the terminal too. nylas calendar events rsvp works with Google Calendar, Outlook, and Exchange. The nylas calendar events rsvp command responds to a calendar invitation. Pass --id for the event and --status with yes, no, or maybe. Syntax nylas calendar events rsvp --id EVENT_ID --status STATUS Examples Accept a meeting invitation: ...

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DEV Community • 2026-04-23 18:56

Solving Wordle with information theory: entropy, guess trees, and why greedy wins

Solving Wordle with information theory: entropy, guess trees, and why greedy wins If you spent any time on the internet in early 2022, you likely saw the viral sensation that was Wordle. While most players were relying on intuition or a lucky "ADIEU" opener, the engineering community was busy treating the game as a classic information theory problem. At its core, Wordle is a game of re...

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4m read
Hacker News: Front Page • 2026-04-23 18:55

Meta to cut 10% of jobs, or 8k employees

Article URL: https://techcrunch.com/2026/04/23/meta-job-cuts-10-percent-8000-employees/ Comments URL: https://news.ycombinator.com/item?id=47879986 Points: 36 # Comments: 5

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Hacker News: Front Page • 2026-04-23 18:55

Meta tells staff it will cut 10% of jobs

https://techcrunch.com/2026/04/23/meta-job-cuts-10-percent-8... Comments URL: https://news.ycombinator.com/item?id=47879986 Points: 395 # Comments: 370

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Product Hunt — The best new products, every day • 2026-04-23 18:48

Codex 3.0 by OpenAI

Codex can now build, test & debug on autopilot Discussion | Link

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DEV Community • 2026-04-23 18:46

My Solutions Architect Associate Certification Journey and Resources to Certify With Confidence

☁️ Exam Guide: Solutions Architect Associate Resources to Certify With Confidence My Solutions Architect Associate Certification Journey 🧭 First Things First The First Attempt The first time I sat the Solutions Architect Associate exam, I was anxious. This time? Still anxious. Outcome? Passed both times. Ntombizakhona Mabaso - AWS Certified Solutions Architect Associ...

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3m read
DEV Community • 2026-04-23 18:41

From Idea to Leads: How I Build Fast SEO-Ready Websites with Next.js

Hi dev.to 👋 I am Oleh, a Full-Stack Developer focused on building fast, SEO-ready websites and web apps for small businesses and startup founders. I recently joined dev.to, so this is my first post. I want to share the approach I use when a client says: We need a website that is fast, ranks in Google, and actually brings leads. What I usually build High-converting landing pages Business websi...

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1m read
Generating SBOM with Docker Scout
DEV Community • 2026-04-23 18:40

Generating SBOM with Docker Scout

Knowing what's inside your container is the first step to securing it. In the first commando mission, we dockerized a Java 26 project using Docker Init. Now that we have an image, it's time to see what's actually in it. The Mission: Who Lives in Asgard? Rothütle, the tactician of the Docker Commandos, asks Thor for a list of all Asgard residents. Why? Because you can't defend a city if...

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2m read
HackerNoon • 2026-04-23 18:38

$STAY Goes Live on KuCoin as Staynex Brings a Revenue-Backed AI Travel Ecosystem On-Chain

SINGAPORE / HONG KONG / ZUG – April 23, 2026 – Staynex, the AI-powered travel  platform combining hotel booking, Web3 rewards, and tokenized membership, today  announced that $STAY is now live on KuCoin. Unlike many token launches built around  future promises, Staynex enters the market with a live operating business already in place:  2.65 million hotels onboarded, AI-powered ...

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5m read
DEV Community • 2026-04-23 18:37

How to Scrape LinkedIn Data: Complete Guide for 2026

Disclaimer: This guide covers extracting publicly accessible data. Always review a site's robots.txt and Terms of Service before scraping. To scrape public job postings from LinkedIn at scale, engineering teams use Python alongside headless browsers to bypass dynamic content requirements, then parse the rendered DOM using schema extraction and HTML traversal. This guide covers how to architect th...

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