HackerNoon Tech Stories: 2025/04/27

April 2025

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On This Day In History

34

Stories Published

Archive: April 27th, 2025

Discovering the tech stories that shaped the day.

Excel24x7

Excel24x7@excel24x7

https://cdn.hackernoon.com/images/KRhE4Gz4QZeX1uc46YQTGSYAHND2-ij039pw.png

Calculate Date Differences Easily Using Excel DAYS Function!

Min Reada year Ago

Excel24x7

Excel24x7@excel24x7

https://cdn.hackernoon.com/images/KRhE4Gz4QZeX1uc46YQTGSYAHND2-gm039zf.png

Learn How to Use the SECOND Function to Retrieve Second Values from Input Time?

Min Reada year Ago

Excel24x7

Excel24x7@excel24x7

https://cdn.hackernoon.com/images/KRhE4Gz4QZeX1uc46YQTGSYAHND2-vo0391i.png

How to Calculate ISOWeekNumbers in Excel: Step-by-Step

Min Reada year Ago

Thomas Cherickal

Thomas Cherickal@thomascherickal

https://cdn.hackernoon.com/images/9SBj6OzMvXOEhDxTjjuu75pLYnp1-36a3cpz.webp

How to Get into FAANG Despite Career Gaps, No Experience & No CS Degree

Min Reada year Ago

Excel24x7

Excel24x7@excel24x7

https://cdn.hackernoon.com/images/KRhE4Gz4QZeX1uc46YQTGSYAHND2-gh0383y.png

EOMONTH Function: Simplifying Monthly Financial Calculations in Excel

Min Reada year Ago

Excel24x7

Excel24x7@excel24x7

https://cdn.hackernoon.com/images/KRhE4Gz4QZeX1uc46YQTGSYAHND2-ha039dc.png

Quickly Return Hour Values with Excel's HOUR Function!

Min Reada year Ago

Excel24x7

Excel24x7@excel24x7

https://cdn.hackernoon.com/images/KRhE4Gz4QZeX1uc46YQTGSYAHND2-pq038mz.png

Excel Dates Showing Numbers? Here's the Quick Fix

Min Reada year Ago

Jonathan Roseland

Jonathan Roseland@jroseland

https://cdn.hackernoon.com/images/1nOf3C3xXvNO2p1OYW96H4Kbel33-9003z1q.jpeg

Want a Powerful Letter of Reference? Here’s the Script You Need

Min Reada year Ago

SNATIKA

SNATIKA@snatika

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-j802vsl.png

Meet SNATIKA, Winner of HackerNoon's Startups of The Year 2024 in Training And Consulting

Min Reada year Ago

Ambassador

Ambassador@getambassador

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-vw02v8o.png

Meet Ambassador, Winner of Startups of The Year 2024 in Denver for Tech

Min Reada year Ago

Onwe Kingsley

Onwe Kingsley@1stonwe

https://cdn.hackernoon.com/images/HeYK1ZZc0baFvddnzC0EKhmflCp2-si03yii.jpeg

A New Ethereum Upgrade Could Solve Rollups’ Biggest Security Flaw

Min Reada year Ago

Onwe Kingsley

Onwe Kingsley@1stonwe

https://cdn.hackernoon.com/images/HeYK1ZZc0baFvddnzC0EKhmflCp2-wz03zj8.jpeg

Blockchains Need “Escape Hatches” in Layer-2

Min Reada year Ago

@hacker-rsz4mdu

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-6m02vc6.jpeg

How to Handle a Dev Who’s Brilliant, Toxic, and Unfireable, if You're a Technical Lead

Min Reada year Ago

Maria Shchur

Maria Shchur@hacker9075105

https://cdn.hackernoon.com/images/a-robotic-teacher-reading-a-book-to-students-waterpaint-artstyle-hu92vbnsan2te5h106he6nen.png

Cracking EdTech Growth: Free Courses, Early Access, Sales Team - What Works the Best

Min Reada year Ago

OmniChat AI

OmniChat AI@omnichatai

https://cdn.hackernoon.com/images/2jqChkrv03exBUgkLrDzIbfM99q2-5g02v7v.png

Meet OmniChat AI, Winner of Startups of The Year 2024 in Austin, TX

Min Reada year Ago

Text Mining

Text Mining@textmining

https://cdn.hackernoon.com/images/measuring-tech-abstract-j4dvbpmavfnr4zcvbstgnm3h.png

Measuring Technology Convergence: Keywords, Citations, and Collaborations

Min Reada year Ago

Raman

Raman@elegantly

https://cdn.hackernoon.com/images/64TWkFuWnxQmU8QySV3Ao9o2fXG2-fl036kf.png

Tired of Slow Python ML Pipelines? Try Purem

Min Reada year Ago

Sergey Bunas

Sergey Bunas@bunas

https://cdn.hackernoon.com/images/VhPeWTO2dPVKTUy0yO2a8G88paE2-cv33jzf.png

Your AI Assistant Can Now Show You Options Before Making Decisions — Thanks to a Clever Browser Hack

Min Reada year Ago

Markov Victor

Markov Victor@vvmrk

https://cdn.hackernoon.com/images/ekG9jTnTqmaV0offB3XQIFqYrY93-pg03iek.gif.webp

The Secret to Great Products? Mastering the Messy Middle

Min Reada year Ago

This Week in JavaScript

This Week in JavaScript@thisweekinjavascript

https://cdn.hackernoon.com/images/bmBxAWmM4deEc5kuo2xk1JIWyeN2-2p0386u.png

You Can Apparently Make JavaScript Art Now

Min Reada year Ago

This Week in AI Engineering

This Week in AI Engineering@thisweekinaieng

https://cdn.hackernoon.com/images/2EPmk4FwPcOfhdhPz3CQJgyuGyI3-ix038k0.png

Google Has Begun Previewing AI Model 10X CHEAPER Than Claude and Grok

Min Reada year Ago

L Javier Tovar

L Javier Tovar@ljaviertovar

https://cdn.hackernoon.com/images/ngHeZCLQ7RUFohMJcsEYn7UCXkz2-t50396b.jpeg

Here Are the TypeScript Questions You Are Most Likely to Receive at Your Next Technical Interview

Min Reada year Ago

Text Mining

Text Mining@textmining

https://cdn.hackernoon.com/images/books-abstract-vi7i3okkfw914ihh9tvig47o.png

Related Work: Bibliometric Approaches to Technology Convergence

Min Reada year Ago

Ankit P.

Ankit P.@konsole

https://cdn.hackernoon.com/images/2qBTGEV50kSdX1DUSRsBeRLW1gQ2-ib230ro.png

A Guide on How to Build an AI-Powered Automated Product Enrichment Pipeline for Shopify

Min Reada year Ago

Deplatform

Deplatform@deplatform

https://cdn.hackernoon.com/images/5wpKgV75aONqkTJlafw2yQmK9yd2-53038vi.png

The Rise, Fall, and Return of Kiwi Farms After Deplatforming Efforts

Min Reada year Ago

Deplatform

Deplatform@deplatform

https://cdn.hackernoon.com/images/5wpKgV75aONqkTJlafw2yQmK9yd2-02037vu.png

How Deplatforming Tries (and Sometimes Fails) to Tackle Online Abuse

Min Reada year Ago

Deplatform

Deplatform@deplatform

https://cdn.hackernoon.com/images/5wpKgV75aONqkTJlafw2yQmK9yd2-gq038zn.png

How Hard Is It to Deplatform Online Hate Communities?

Min Reada year Ago

Zuzanna Skoczylas

Zuzanna Skoczylas@zuzannask

https://cdn.hackernoon.com/images/04tF1R1FdAeAtdgDbzPUdsFZFkj1-sz038ks.jpeg

Satellites Can “See” Methane, And Why This Is Important

Min Reada year Ago

Noonification

Noonification@noonification

https://cdn.hackernoon.com/images/hackernoon_newsletter_36_xp06304p8weccpe1b6h035z2.png

The HackerNoon Newsletter: How to Set Up Simhub With Gran Turismo 7 (4/27/2025)

Min Reada year Ago

Jon Stojan Journalist

Jon Stojan Journalist@jonstojanjournalist

https://cdn.hackernoon.com/images/InxBRjRIs6M1kdhuWcyNHiiUrxm1-ow038o3.png

Inside Christopher Kelly’s Mission to Redesign Global Finance from the Ground Up

Min Reada year Ago

Jon Stojan Journalist

Jon Stojan Journalist@jonstojanjournalist

https://cdn.hackernoon.com/images/InxBRjRIs6M1kdhuWcyNHiiUrxm1-ig038u5.png

How SaaS Companies are Changing Their Approach to Authorization

Min Reada year Ago

Jon Stojan Journalist

Jon Stojan Journalist@jonstojanjournalist

https://cdn.hackernoon.com/images/InxBRjRIs6M1kdhuWcyNHiiUrxm1-lx038ot.png

Faisal Al-Monai and the Rise of Tokenized Infrastructure in Saudi Arabia

Min Reada year Ago

Devendra Chande

Devendra Chande@devendrachande

https://cdn.hackernoon.com/images/ZbaNtQcIVxQm82CIAFZx2f76Mc72-1r03esg.png

Instagram Blend Is Supposed to Bring Us Closer, But It’s Doing the Opposite

Min Reada year Ago

Techbeat

Techbeat@techbeat

https://cdn.hackernoon.com/images/hackernoon_newsletter_84_x49lvqioskvr653vkbeg51yf.png

The TechBeat: This 150-Line Go Script Is Actually a Full-On Load Balancer (4/27/2025)

Min Reada year Ago