How are you, hacker? How are you, hacker? 🪐 What’s happening in tech today, July 31, 2025? The
           HackerNoon Newsletter
          brings the HackerNoon 
          homepage
          straight to your inbox.
          On this day,
          
            The First US Patent is Issued in 1790,  Apollo 15 Reaches the Moon in 1971,  Disney Acquired Capital Cities/ABC in 1995, 
          
          and  we present you with these top quality stories. 
          
            From 
        Are Plagiarism Detection Tools Actually Accurate?
       to 
        How to Use Multiple GPUs with TensorFlow (No Code Changes Required),
       let’s dive right in. HackerNoon Newsletter homepage On this day, The First US Patent is Issued Apollo 15 Reaches the Moon Disney Acquired Capital Cities/ABC Are Plagiarism Detection Tools Actually Accurate? Are Plagiarism Detection Tools Actually Accurate? How to Use Multiple GPUs with TensorFlow (No Code Changes Required) How to Use Multiple GPUs with TensorFlow (No Code Changes Required) How to Use Multiple GPUs with TensorFlow (No Code Changes Required) How to Use Multiple GPUs with TensorFlow (No Code Changes Required) By @tensorflow [ 18 Min read ] Master TensorFlow GPU usage with this hands-on guide to configuring, logging, and scaling across single, multi, and virtual GPUs. Read More. @tensorflow Read More. Sushi Hackathon 2025: Coders, Commerce, and Creativity Collide in Silicon Valley Sushi Hackathon 2025: Coders, Commerce, and Creativity Collide in Silicon Valley By @jonstojanjournalist [ 2 Min read ] Sushi Hackathon 2025 returns to Stanford with AI-powered e-commerce challenges, global talent, and a mission to revolutionize productivity in retail. Read More. @jonstojanjournalist Read More. Genuine Content Creation in the Age of AI: Why Startups Need Quality Content Genuine Content Creation in the Age of AI: Why Startups Need Quality Content By @startupsoftheweek [ 3 Min read ] AI boosts reach, but only quality content builds trust. On HackerNoon, your stories earn real engagement from audiences that matter. Read More. @startupsoftheweek Read More. Why GitHub Commits Aren’t as Private as You Think Why GitHub Commits Aren’t as Private as You Think By @c4twithshell [ 6 Min read ] GitHubs repo network can expose deleted or private commits. Learn how forks, SHAs, and metadata can leak your secrets even after cleanup. Read More. @c4twithshell Read More. Are Plagiarism Detection Tools Actually Accurate? Are Plagiarism Detection Tools Actually Accurate? By @TheMarkup [ 7 Min read ] While they may be referred to as “plagiarism checkers,” the products are described as highlighting “text similarities” or “duplicate content.” Read More. @TheMarkup Read More. 🧑‍💻 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 ⬇️⬇️⬇️ writing can help consolidate technical knowledge establish credibility and contribute to emerging community standards ANSWER THESE GREATEST INTERVIEW QUESTIONS OF ALL TIME ANSWER THESE GREATEST INTERVIEW QUESTIONS OF ALL TIME We hope you enjoy this 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 ✌️

The HackerNoon Newsletter: How I Set Up a Cowrie Honeypot to Capture Real SSH Attacks (8/1/2025)

The HackerNoon Newsletter: You’re Wasting GPU Power—Fix Your TensorFlow Input Pipeline Today (7/30/2025)

What's New in the HackerNoon Newsletter?

The HackerNoon Newsletter: Why GitHub Commits Aren’t as Private as You Think (7/31/2025)

About Author

Comments

TOPICS

THIS ARTICLE WAS FEATURED IN

Related Stories

The Noonification: 2023 Was the Best Time to Accumulate Crypto (1/1/2024)

[Roundup] GitHub Buys Semmle, Vitalik's Time Machine Visit, and Condolences to the Facebook Engineer

GitHub Free Security For Repositories Tools Roundup

Access GitHub API Securely Using GitHub Actions from an Organization Perspective - A Case Study

How a Compromised NPM Package Revealed GitHub Workflow Vulnerabilities

Why GitHub Commits Aren’t as Private as You Think

The Noonification: 2023 Was the Best Time to Accumulate Crypto (1/1/2024)

[Roundup] GitHub Buys Semmle, Vitalik's Time Machine Visit, and Condolences to the Facebook Engineer

GitHub Free Security For Repositories Tools Roundup

Access GitHub API Securely Using GitHub Actions from an Organization Perspective - A Case Study

How a Compromised NPM Package Revealed GitHub Workflow Vulnerabilities

Why GitHub Commits Aren’t as Private as You Think

Light-Mode

Classic

Newspaper

Minty

Dark-Mode

Neon Noir

Minty

HN StartUps