• About TC
  • Affiliate Disclaimer
  • Privacy Policy
  • TOS
  • Contact
Monday, September 15, 2025
Techcratic
No Result
View All Result
  • AI
    Artificial Intelligence

    How msg enhanced HR workforce transformation with Amazon Bedrock and msg.ProfileMap

    Artificial Intelligence

    Unlock model insights with log probability support for Amazon Bedrock Custom Model…

    Artificial Intelligence

    5 Tips for Building Optimized Hugging Face Transformer Pipelines

    Artificial Intelligence

    How Yichao “Peak” Ji became a global AI app hitmaker

    Artificial Intelligence

    How Amazon Finance built an AI assistant using Amazon Bedrock and Amazon Kendra to…

    Artificial Intelligence

    5 Reasons Why Vibe Coding Threatens Secure Data App Development

    Artificial Intelligence

    Unlocking the future of professional services: How Proofpoint uses Amazon Q Business

    Artificial Intelligence

    Exploring the Real-Time Race Track with Amazon Nova

    Artificial Intelligence

    Accelerating HPC and AI research in universities with Amazon SageMaker HyperPod

  • Apple
    HomePod 26 adds three new features to Apple’s smart speakers

    HomePod 26 adds three new features to Apple’s smart speakers

    Meta just leaked its new smart glasses with a built-in display

    Meta just leaked its new smart glasses with a built-in display

    September 15, 2025 – iPhone 17 demand, Siri leadership changes

    Britt Lower’s Emmy’s speech included a Severance easter egg

    Britt Lower’s Emmy’s speech included a Severance easter egg

    watchos 26 features AI coaching & improved health tools

    watchos 26 features AI coaching & improved health tools

    How to reduce the Liquid Glass effect in iOS 26

    How to reduce the Liquid Glass effect in iOS 26

    iOS 26: How to change Safari toolbar design on iPhone

    iOS 26: How to change Safari toolbar design on iPhone

    Security updates released in iOS 18.7, macOS Sequoia 15.7, and Sonoma 14.8

    Security updates released in iOS 18.7, macOS Sequoia 15.7, and Sonoma 14.8

    Whta’s new in macOS Tahoe

    Whta’s new in macOS Tahoe

  • Crypto
    Robinhood Ventures Fund Poised to Transform $10T Private Market for Retail

    Robinhood Ventures Fund Poised to Transform $10T Private Market for Retail

    Bitcoin Price Drop To $113K Before New FOMC Highs Possible

    Bitcoin Price Drop To $113K Before New FOMC Highs Possible

    Ripple Commits $25M in RLUSD to Expand Lending and Job Access Nationwide

    Ripple Commits $25M in RLUSD to Expand Lending and Job Access Nationwide

    Paypal Expands Peer-to-Peer Payments With Crypto Options Coming to Global Wallets

    Paypal Expands Peer-to-Peer Payments With Crypto Options Coming to Global Wallets

    SOL Aims For $300 As TradFi Adoption, DeFi Back Rally

    SOL Aims For $300 As TradFi Adoption, DeFi Back Rally

    Tether Taps Anchorage Digital to Roll out USAT Under Federal Charter

    Tether Taps Anchorage Digital to Roll out USAT Under Federal Charter

    Bitcoin Flat as Treasury Companies Stall

    Bitcoin Flat as Treasury Companies Stall

    2.64M ETH Exodus — Ethereum’s Validator Exit Line Swells 188% Since Mid-August

    2.64M ETH Exodus — Ethereum’s Validator Exit Line Swells 188% Since Mid-August

    Forward Industries Discloses 6.8 Million SOL as Solana Treasury Plan Begins

    Forward Industries Discloses 6.8 Million SOL as Solana Treasury Plan Begins

  • Gaming
    Logging into an Epic Employee’s Fortnite Account!

    Logging into an Epic Employee’s Fortnite Account!

    All active Plants vs Brainrots codes in September 2025 for more money

    All active Plants vs Brainrots codes in September 2025 for more money

    Seamlessly Access Your Gaming Library, Apps, and Play History in One Place with Xbox on Windows PCs and Handheld

    Seamlessly Access Your Gaming Library, Apps, and Play History in One Place with Xbox on Windows PCs and Handheld

    KITA BERKEMAH DI PULAU DENGAN TRAILER CAMPER DI GTA 5

    KITA BERKEMAH DI PULAU DENGAN TRAILER CAMPER DI GTA 5

    Silksong has sold more than 3.2 million copies on Steam in less than 2 weeks, industry analyst firm estimates

    Silksong has sold more than 3.2 million copies on Steam in less than 2 weeks, industry analyst firm estimates

    Color Block Jam Level 219 Solution Walkthrough

    Color Block Jam Level 219 Solution Walkthrough

    REDRAGON S101 GAMING KEYBOARD

    The Supreme Court is Google’s last hope to avoid an Epic reckoning in October

    Star Wars Jedi: Fallen Order Review

    Star Wars Jedi: Fallen Order Review

    MAX REACTS: Phantom Blade Zero – Year of the Snake Gameplay Trailer

    MAX REACTS: Phantom Blade Zero – Year of the Snake Gameplay Trailer

  • Retro Rewind
    Retro Rewind: Game Players Issue 80 Magazine January 1996

    Retro Rewind: Game Players Issue 80 Magazine January 1996

    Retro Rewind: Video Game Trader Winter 2014

    Retro Rewind: Video Game Trader Winter 2014

    Retro Rewind: Electronic Games April 1995

    Retro Rewind: Electronic Games April 1995

    Retro Rewind: Electronic Gaming Monthly Magazine Number 55 February 1994

    Retro Rewind: Electronic Gaming Monthly Magazine Number 57 April 1994

    Retro Rewind: Blast from the Past – 35 Iconic Commercials of 1988!

    Retro Rewind: Blast from the Past – 35 Iconic Commercials of 1988!

    Retro Rewind: PC World Magazine August 1998

    Retro Rewind: PC World Magazine August 1998

    Retro Rewind: Computer Shopper Magazine September 1997

    Retro Rewind: Computer Shopper Magazine September 1997

    Retro Rewind: PC Magazine December 2015

    Retro Rewind: PC Magazine December 2015

    Retro Rewind: EDGE Magazine RETRO #1: The Guide to Classic Videogame Playing and Collecting

    Retro Rewind: EDGE Magazine RETRO #1: The Guide to Classic Videogame Playing and Collecting

  • Tech Art
    PHOTOSHOP TUTORIAL: How to Make a Psychedelic Digital Collage | Photoshop 2021 | Digital Art

    PHOTOSHOP TUTORIAL: How to Make a Psychedelic Digital Collage | Photoshop 2021 | Digital Art

    Join SVA MA Curatorial Practice’s Conversations With Curators This Fall

    Join SVA MA Curatorial Practice’s Conversations With Curators This Fall

    Save UV Ink by 3D Printing the Texture First? – EufyMake E1

    Save UV Ink by 3D Printing the Texture First? – EufyMake E1

    The Past and Future of Boucher’s Four Seasons

    The Past and Future of Boucher’s Four Seasons

    No Laptop? No Problem! Start Graphic Design from Mobile Today! | How to Design in PixelLab App

    No Laptop? No Problem! Start Graphic Design from Mobile Today! | How to Design in PixelLab App

    Another World and Yet the Same

    Another World and Yet the Same

    This is How I Paint Concept Art from Scratch ( Digital Painting Tutorial )

    This is How I Paint Concept Art from Scratch ( Digital Painting Tutorial )

    Best Free 2D Animation Software 2025: Find Your Fit!

    Best Free 2D Animation Software 2025: Find Your Fit!

    If I started drawing in 2025, this is what I would do.

    If I started drawing in 2025, this is what I would do.

  • Tech Deals
    Need for Speed Rivals – Xbox 360

    Need for Speed Rivals – Xbox 360

    Blueprints of Mad King Ludwig – A Flip & Sketch Strategy Board Game by Bezier Games

    Blueprints of Mad King Ludwig – A Flip & Sketch Strategy Board Game by Bezier Games

    Premium 9 Pocket PU Card Binder, Sturdy Album for 540 Cards & Trading Games, Sleek…

    Premium 9 Pocket PU Card Binder, Sturdy Album for 540 Cards & Trading Games, Sleek…

    Garden Simulator – Nintendo Switch

    Garden Simulator – Nintendo Switch

    Titanfall 2 – PlayStation 4

    Titanfall 2 – PlayStation 4

    Board Game – New Strategy Board Game for 2-5 Players. Bike, Paddle, Trek, Climb Your Way…

    Board Game – New Strategy Board Game for 2-5 Players. Bike, Paddle, Trek, Climb Your Way…

    Western Digital 14TB Elements Desktop External Hard Drive, USB 3.0 external hard drive…

    Western Digital 14TB Elements Desktop External Hard Drive, USB 3.0 external hard drive…

    StarTech.com USB C Dock – Triple 4K Monitor USB Type-C Docking Station – 100W Power…

    StarTech.com USB C Dock – Triple 4K Monitor USB Type-C Docking Station – 100W Power…

    SSK 1TB USB C Thumb Drive up to 1000MB/s,Fast Flash Dual Drive,External Portable SSD…

    SSK 1TB USB C Thumb Drive up to 1000MB/s,Fast Flash Dual Drive,External Portable SSD…

  • Techs Got To Eat
    Spicy Chickpea Shakshuka Mug: 5-Minute Vegetarian Fuel

    Spicy Chickpea Shakshuka Mug: 5-Minute Vegetarian Fuel

    Bacon & Spinach Mug Quiche: 3-Minute Gourmet Breakfast

    Bacon & Spinach Mug Quiche: 3-Minute Gourmet Breakfast

    Cheesy Broccoli Rice Mug: 5-Minute Super Comfort Food

    Cheesy Broccoli Rice Mug: 5-Minute Super Comfort Food

    Top 10 Vegetarian Recipes for 2025: Easy and Nutritious Meals for Busy People

    Top 10 Vegetarian Recipes for 2025: Easy and Nutritious Meals for Busy People

    Bacon Mug Lasagna: 5-Minute Microwave Meat Lover’s Dream

    Bacon Mug Lasagna: 5-Minute Microwave Meat Lover’s Dream

    Bacon Fried Rice Mug: 5-Minute Microwave Meal

    Bacon Fried Rice Mug: 5-Minute Microwave Meal

    Bacon & Cheddar Mug Biscuit: 2-Minute Savory Comfort

    Bacon & Cheddar Mug Biscuit: 2-Minute Savory Comfort

    Loaded Bacon Cheesy Potato Mug: 5-Minute Comfort Food

    Loaded Bacon Cheesy Potato Mug: 5-Minute Comfort Food

    Peanut Butter Banana Mug Muffin: 5-Minute Protein Snack

    Peanut Butter Banana Mug Muffin: 5-Minute Protein Snack

  • Tesla
    NACS to CCS1 Supercharging Adapter 500A 250KW,EV Charging Plug for Tesla V3/V4 DC…

    NACS to CCS1 Supercharging Adapter 500A 250KW,EV Charging Plug for Tesla V3/V4 DC…

    Steering Yoke Vinyl Wrap Decal for Tesla Model X and Tesla Model S 2022-2023, Black…

    Steering Yoke Vinyl Wrap Decal for Tesla Model X and Tesla Model S 2022-2023, Black…

    Tesla board links ‘the future of Tesla’ to Elon Musk’s ridiculous compensation

    Tesla board links ‘the future of Tesla’ to Elon Musk’s ridiculous compensation

    Car Registration and Insurance Card Holder for Tesla Model Y 3 S X, Storage for Driver…

    Car Registration and Insurance Card Holder for Tesla Model Y 3 S X, Storage for Driver…

    Truck Cover Waterproof All Weather, Migaven Truck Cover Custom Fit for Ford F150 Raptor…

    Truck Cover Waterproof All Weather, Migaven Truck Cover Custom Fit for Ford F150 Raptor…

    2PCS 15mm Chain Tensioner Adjuster, Compatible with 196cc 6.5HP Coleman CT200U CT200u-ex…

    2PCS 15mm Chain Tensioner Adjuster, Compatible with 196cc 6.5HP Coleman CT200U CT200u-ex…

    Dashboard Phone Holder, 360 Degree Angle Adjustable Memory Metal Bendable Adsorption…

    Dashboard Phone Holder, 360 Degree Angle Adjustable Memory Metal Bendable Adsorption…

    BestEvMod Center Console Armrest Pad Cover Compatible with Tesla Cybertruck 2023 2024…

    BestEvMod Center Console Armrest Pad Cover Compatible with Tesla Cybertruck 2023 2024…

    2 PCS LED Daytime Running Strip Lights Kit, IP67 Sealed Waterproof 360 Degree Bending…

    2 PCS LED Daytime Running Strip Lights Kit, IP67 Sealed Waterproof 360 Degree Bending…

  • UFO
    Exploring 5 Spacecraft That Changed Deep Space Travel

    Exploring 5 Spacecraft That Changed Deep Space Travel

    Outer Space Astronaut Birthday Party Decoration Supplies include Astronaut Rocket Balloon, Happy Birthday Banner, Blue Black Orange Latex Balloon

    Outer Space Astronaut Birthday Party Decoration Supplies include Astronaut Rocket Balloon, Happy Birthday Banner, Blue Black Orange Latex Balloon

    Ranking Paranormal Activity Movies #ranking #memes #movie #Horror

    Ranking Paranormal Activity Movies #ranking #memes #movie #Horror

    Alien Tape EZ Cut Easy Cut Double-Sided Mounting Tape, 10ft – Pre-Cut Grids for Hassle-Free Cutting, Strong Adhesive, Multi-Surface Use, No Scissors Needed, Perfect for Home & Office Projects

    Alien Tape EZ Cut Easy Cut Double-Sided Mounting Tape, 10ft – Pre-Cut Grids for Hassle-Free Cutting, Strong Adhesive, Multi-Surface Use, No Scissors Needed, Perfect for Home & Office Projects

    Disney Toy Story Pizza Planet Aliens Beanie 3D Character Design Costume Hat Cuffed Beanie

    Disney Toy Story Pizza Planet Aliens Beanie 3D Character Design Costume Hat Cuffed Beanie

    4 PCS 63 Inch Giant Inflatable Alien 31.5 Inch Jumbo Blow Up Alien Green Inflatable Toy for Space Party Decoration UFO Theme Spaceship Party Birthday Halloween Easter Christmas Home, Green Purple

    4 PCS 63 Inch Giant Inflatable Alien 31.5 Inch Jumbo Blow Up Alien Green Inflatable Toy for Space Party Decoration UFO Theme Spaceship Party Birthday Halloween Easter Christmas Home, Green Purple

    COOFANDY Mens Dress Shirts Long Sleeve Button Down Shirts Regular Fit Business Casual Shirts

    COOFANDY Mens Dress Shirts Long Sleeve Button Down Shirts Regular Fit Business Casual Shirts

    Cowboys & Aliens by Universal Pictures

    Cowboys & Aliens by Universal Pictures

    Sailwind Men’s Henley Shirts Long Sleeve Cotton Button T-Shirt Casual Stylish Classic Pullover Shirt with Pocket

    Sailwind Men’s Henley Shirts Long Sleeve Cotton Button T-Shirt Casual Stylish Classic Pullover Shirt with Pocket

  • AI
    Artificial Intelligence

    How msg enhanced HR workforce transformation with Amazon Bedrock and msg.ProfileMap

    Artificial Intelligence

    Unlock model insights with log probability support for Amazon Bedrock Custom Model…

    Artificial Intelligence

    5 Tips for Building Optimized Hugging Face Transformer Pipelines

    Artificial Intelligence

    How Yichao “Peak” Ji became a global AI app hitmaker

    Artificial Intelligence

    How Amazon Finance built an AI assistant using Amazon Bedrock and Amazon Kendra to…

    Artificial Intelligence

    5 Reasons Why Vibe Coding Threatens Secure Data App Development

    Artificial Intelligence

    Unlocking the future of professional services: How Proofpoint uses Amazon Q Business

    Artificial Intelligence

    Exploring the Real-Time Race Track with Amazon Nova

    Artificial Intelligence

    Accelerating HPC and AI research in universities with Amazon SageMaker HyperPod

  • Apple
    HomePod 26 adds three new features to Apple’s smart speakers

    HomePod 26 adds three new features to Apple’s smart speakers

    Meta just leaked its new smart glasses with a built-in display

    Meta just leaked its new smart glasses with a built-in display

    September 15, 2025 – iPhone 17 demand, Siri leadership changes

    Britt Lower’s Emmy’s speech included a Severance easter egg

    Britt Lower’s Emmy’s speech included a Severance easter egg

    watchos 26 features AI coaching & improved health tools

    watchos 26 features AI coaching & improved health tools

    How to reduce the Liquid Glass effect in iOS 26

    How to reduce the Liquid Glass effect in iOS 26

    iOS 26: How to change Safari toolbar design on iPhone

    iOS 26: How to change Safari toolbar design on iPhone

    Security updates released in iOS 18.7, macOS Sequoia 15.7, and Sonoma 14.8

    Security updates released in iOS 18.7, macOS Sequoia 15.7, and Sonoma 14.8

    Whta’s new in macOS Tahoe

    Whta’s new in macOS Tahoe

  • Crypto
    Robinhood Ventures Fund Poised to Transform $10T Private Market for Retail

    Robinhood Ventures Fund Poised to Transform $10T Private Market for Retail

    Bitcoin Price Drop To $113K Before New FOMC Highs Possible

    Bitcoin Price Drop To $113K Before New FOMC Highs Possible

    Ripple Commits $25M in RLUSD to Expand Lending and Job Access Nationwide

    Ripple Commits $25M in RLUSD to Expand Lending and Job Access Nationwide

    Paypal Expands Peer-to-Peer Payments With Crypto Options Coming to Global Wallets

    Paypal Expands Peer-to-Peer Payments With Crypto Options Coming to Global Wallets

    SOL Aims For $300 As TradFi Adoption, DeFi Back Rally

    SOL Aims For $300 As TradFi Adoption, DeFi Back Rally

    Tether Taps Anchorage Digital to Roll out USAT Under Federal Charter

    Tether Taps Anchorage Digital to Roll out USAT Under Federal Charter

    Bitcoin Flat as Treasury Companies Stall

    Bitcoin Flat as Treasury Companies Stall

    2.64M ETH Exodus — Ethereum’s Validator Exit Line Swells 188% Since Mid-August

    2.64M ETH Exodus — Ethereum’s Validator Exit Line Swells 188% Since Mid-August

    Forward Industries Discloses 6.8 Million SOL as Solana Treasury Plan Begins

    Forward Industries Discloses 6.8 Million SOL as Solana Treasury Plan Begins

  • Gaming
    Logging into an Epic Employee’s Fortnite Account!

    Logging into an Epic Employee’s Fortnite Account!

    All active Plants vs Brainrots codes in September 2025 for more money

    All active Plants vs Brainrots codes in September 2025 for more money

    Seamlessly Access Your Gaming Library, Apps, and Play History in One Place with Xbox on Windows PCs and Handheld

    Seamlessly Access Your Gaming Library, Apps, and Play History in One Place with Xbox on Windows PCs and Handheld

    KITA BERKEMAH DI PULAU DENGAN TRAILER CAMPER DI GTA 5

    KITA BERKEMAH DI PULAU DENGAN TRAILER CAMPER DI GTA 5

    Silksong has sold more than 3.2 million copies on Steam in less than 2 weeks, industry analyst firm estimates

    Silksong has sold more than 3.2 million copies on Steam in less than 2 weeks, industry analyst firm estimates

    Color Block Jam Level 219 Solution Walkthrough

    Color Block Jam Level 219 Solution Walkthrough

    REDRAGON S101 GAMING KEYBOARD

    The Supreme Court is Google’s last hope to avoid an Epic reckoning in October

    Star Wars Jedi: Fallen Order Review

    Star Wars Jedi: Fallen Order Review

    MAX REACTS: Phantom Blade Zero – Year of the Snake Gameplay Trailer

    MAX REACTS: Phantom Blade Zero – Year of the Snake Gameplay Trailer

  • Retro Rewind
    Retro Rewind: Game Players Issue 80 Magazine January 1996

    Retro Rewind: Game Players Issue 80 Magazine January 1996

    Retro Rewind: Video Game Trader Winter 2014

    Retro Rewind: Video Game Trader Winter 2014

    Retro Rewind: Electronic Games April 1995

    Retro Rewind: Electronic Games April 1995

    Retro Rewind: Electronic Gaming Monthly Magazine Number 55 February 1994

    Retro Rewind: Electronic Gaming Monthly Magazine Number 57 April 1994

    Retro Rewind: Blast from the Past – 35 Iconic Commercials of 1988!

    Retro Rewind: Blast from the Past – 35 Iconic Commercials of 1988!

    Retro Rewind: PC World Magazine August 1998

    Retro Rewind: PC World Magazine August 1998

    Retro Rewind: Computer Shopper Magazine September 1997

    Retro Rewind: Computer Shopper Magazine September 1997

    Retro Rewind: PC Magazine December 2015

    Retro Rewind: PC Magazine December 2015

    Retro Rewind: EDGE Magazine RETRO #1: The Guide to Classic Videogame Playing and Collecting

    Retro Rewind: EDGE Magazine RETRO #1: The Guide to Classic Videogame Playing and Collecting

  • Tech Art
    PHOTOSHOP TUTORIAL: How to Make a Psychedelic Digital Collage | Photoshop 2021 | Digital Art

    PHOTOSHOP TUTORIAL: How to Make a Psychedelic Digital Collage | Photoshop 2021 | Digital Art

    Join SVA MA Curatorial Practice’s Conversations With Curators This Fall

    Join SVA MA Curatorial Practice’s Conversations With Curators This Fall

    Save UV Ink by 3D Printing the Texture First? – EufyMake E1

    Save UV Ink by 3D Printing the Texture First? – EufyMake E1

    The Past and Future of Boucher’s Four Seasons

    The Past and Future of Boucher’s Four Seasons

    No Laptop? No Problem! Start Graphic Design from Mobile Today! | How to Design in PixelLab App

    No Laptop? No Problem! Start Graphic Design from Mobile Today! | How to Design in PixelLab App

    Another World and Yet the Same

    Another World and Yet the Same

    This is How I Paint Concept Art from Scratch ( Digital Painting Tutorial )

    This is How I Paint Concept Art from Scratch ( Digital Painting Tutorial )

    Best Free 2D Animation Software 2025: Find Your Fit!

    Best Free 2D Animation Software 2025: Find Your Fit!

    If I started drawing in 2025, this is what I would do.

    If I started drawing in 2025, this is what I would do.

  • Tech Deals
    Need for Speed Rivals – Xbox 360

    Need for Speed Rivals – Xbox 360

    Blueprints of Mad King Ludwig – A Flip & Sketch Strategy Board Game by Bezier Games

    Blueprints of Mad King Ludwig – A Flip & Sketch Strategy Board Game by Bezier Games

    Premium 9 Pocket PU Card Binder, Sturdy Album for 540 Cards & Trading Games, Sleek…

    Premium 9 Pocket PU Card Binder, Sturdy Album for 540 Cards & Trading Games, Sleek…

    Garden Simulator – Nintendo Switch

    Garden Simulator – Nintendo Switch

    Titanfall 2 – PlayStation 4

    Titanfall 2 – PlayStation 4

    Board Game – New Strategy Board Game for 2-5 Players. Bike, Paddle, Trek, Climb Your Way…

    Board Game – New Strategy Board Game for 2-5 Players. Bike, Paddle, Trek, Climb Your Way…

    Western Digital 14TB Elements Desktop External Hard Drive, USB 3.0 external hard drive…

    Western Digital 14TB Elements Desktop External Hard Drive, USB 3.0 external hard drive…

    StarTech.com USB C Dock – Triple 4K Monitor USB Type-C Docking Station – 100W Power…

    StarTech.com USB C Dock – Triple 4K Monitor USB Type-C Docking Station – 100W Power…

    SSK 1TB USB C Thumb Drive up to 1000MB/s,Fast Flash Dual Drive,External Portable SSD…

    SSK 1TB USB C Thumb Drive up to 1000MB/s,Fast Flash Dual Drive,External Portable SSD…

  • Techs Got To Eat
    Spicy Chickpea Shakshuka Mug: 5-Minute Vegetarian Fuel

    Spicy Chickpea Shakshuka Mug: 5-Minute Vegetarian Fuel

    Bacon & Spinach Mug Quiche: 3-Minute Gourmet Breakfast

    Bacon & Spinach Mug Quiche: 3-Minute Gourmet Breakfast

    Cheesy Broccoli Rice Mug: 5-Minute Super Comfort Food

    Cheesy Broccoli Rice Mug: 5-Minute Super Comfort Food

    Top 10 Vegetarian Recipes for 2025: Easy and Nutritious Meals for Busy People

    Top 10 Vegetarian Recipes for 2025: Easy and Nutritious Meals for Busy People

    Bacon Mug Lasagna: 5-Minute Microwave Meat Lover’s Dream

    Bacon Mug Lasagna: 5-Minute Microwave Meat Lover’s Dream

    Bacon Fried Rice Mug: 5-Minute Microwave Meal

    Bacon Fried Rice Mug: 5-Minute Microwave Meal

    Bacon & Cheddar Mug Biscuit: 2-Minute Savory Comfort

    Bacon & Cheddar Mug Biscuit: 2-Minute Savory Comfort

    Loaded Bacon Cheesy Potato Mug: 5-Minute Comfort Food

    Loaded Bacon Cheesy Potato Mug: 5-Minute Comfort Food

    Peanut Butter Banana Mug Muffin: 5-Minute Protein Snack

    Peanut Butter Banana Mug Muffin: 5-Minute Protein Snack

  • Tesla
    NACS to CCS1 Supercharging Adapter 500A 250KW,EV Charging Plug for Tesla V3/V4 DC…

    NACS to CCS1 Supercharging Adapter 500A 250KW,EV Charging Plug for Tesla V3/V4 DC…

    Steering Yoke Vinyl Wrap Decal for Tesla Model X and Tesla Model S 2022-2023, Black…

    Steering Yoke Vinyl Wrap Decal for Tesla Model X and Tesla Model S 2022-2023, Black…

    Tesla board links ‘the future of Tesla’ to Elon Musk’s ridiculous compensation

    Tesla board links ‘the future of Tesla’ to Elon Musk’s ridiculous compensation

    Car Registration and Insurance Card Holder for Tesla Model Y 3 S X, Storage for Driver…

    Car Registration and Insurance Card Holder for Tesla Model Y 3 S X, Storage for Driver…

    Truck Cover Waterproof All Weather, Migaven Truck Cover Custom Fit for Ford F150 Raptor…

    Truck Cover Waterproof All Weather, Migaven Truck Cover Custom Fit for Ford F150 Raptor…

    2PCS 15mm Chain Tensioner Adjuster, Compatible with 196cc 6.5HP Coleman CT200U CT200u-ex…

    2PCS 15mm Chain Tensioner Adjuster, Compatible with 196cc 6.5HP Coleman CT200U CT200u-ex…

    Dashboard Phone Holder, 360 Degree Angle Adjustable Memory Metal Bendable Adsorption…

    Dashboard Phone Holder, 360 Degree Angle Adjustable Memory Metal Bendable Adsorption…

    BestEvMod Center Console Armrest Pad Cover Compatible with Tesla Cybertruck 2023 2024…

    BestEvMod Center Console Armrest Pad Cover Compatible with Tesla Cybertruck 2023 2024…

    2 PCS LED Daytime Running Strip Lights Kit, IP67 Sealed Waterproof 360 Degree Bending…

    2 PCS LED Daytime Running Strip Lights Kit, IP67 Sealed Waterproof 360 Degree Bending…

  • UFO
    Exploring 5 Spacecraft That Changed Deep Space Travel

    Exploring 5 Spacecraft That Changed Deep Space Travel

    Outer Space Astronaut Birthday Party Decoration Supplies include Astronaut Rocket Balloon, Happy Birthday Banner, Blue Black Orange Latex Balloon

    Outer Space Astronaut Birthday Party Decoration Supplies include Astronaut Rocket Balloon, Happy Birthday Banner, Blue Black Orange Latex Balloon

    Ranking Paranormal Activity Movies #ranking #memes #movie #Horror

    Ranking Paranormal Activity Movies #ranking #memes #movie #Horror

    Alien Tape EZ Cut Easy Cut Double-Sided Mounting Tape, 10ft – Pre-Cut Grids for Hassle-Free Cutting, Strong Adhesive, Multi-Surface Use, No Scissors Needed, Perfect for Home & Office Projects

    Alien Tape EZ Cut Easy Cut Double-Sided Mounting Tape, 10ft – Pre-Cut Grids for Hassle-Free Cutting, Strong Adhesive, Multi-Surface Use, No Scissors Needed, Perfect for Home & Office Projects

    Disney Toy Story Pizza Planet Aliens Beanie 3D Character Design Costume Hat Cuffed Beanie

    Disney Toy Story Pizza Planet Aliens Beanie 3D Character Design Costume Hat Cuffed Beanie

    4 PCS 63 Inch Giant Inflatable Alien 31.5 Inch Jumbo Blow Up Alien Green Inflatable Toy for Space Party Decoration UFO Theme Spaceship Party Birthday Halloween Easter Christmas Home, Green Purple

    4 PCS 63 Inch Giant Inflatable Alien 31.5 Inch Jumbo Blow Up Alien Green Inflatable Toy for Space Party Decoration UFO Theme Spaceship Party Birthday Halloween Easter Christmas Home, Green Purple

    COOFANDY Mens Dress Shirts Long Sleeve Button Down Shirts Regular Fit Business Casual Shirts

    COOFANDY Mens Dress Shirts Long Sleeve Button Down Shirts Regular Fit Business Casual Shirts

    Cowboys & Aliens by Universal Pictures

    Cowboys & Aliens by Universal Pictures

    Sailwind Men’s Henley Shirts Long Sleeve Cotton Button T-Shirt Casual Stylish Classic Pullover Shirt with Pocket

    Sailwind Men’s Henley Shirts Long Sleeve Cotton Button T-Shirt Casual Stylish Classic Pullover Shirt with Pocket

No Result
View All Result
Techcratic
No Result
View All Result
Home Hacker News

Joy of Rails | A simple trick to understand Ruby’s lazy enumerator

Hacker News by Hacker News
January 10, 2025
in Hacker News
Reading Time: 7 mins read
125
A A
0

2025-01-10 00:21:00
joyofrails.com

In this article, we’ll explore a simple visual trick to help understand how lazy enumeration works in Ruby.

Lazy enumeration may seem like an abstract concept at first. It might be difficult to conceptualize. But taking a moment to get familiar with the lazy enumerator pays dividends. Enumerator::Lazy is extremely useful in scenarios where you want to build complex pipelines of data transformations or when working with large datasets.

Let’s see how.


Link to heading
Enumerable is eager by default

Consider an Enumerable method chain.

7.times.map { |n| n + 1 }.select(&:even?).take(3)
# => [2, 4, 6]

At each step of the chain, method calls are evaluated eagerly. Each element from the previous step must be processed before moving on to the next step.

I think of this as “vertical” enumeration.

To illustrate what I mean, I’ve included a visual demonstration below. Press Play/Pause/Reset to interact with the animation.

See it?

The collection of items is represented as a vertical column of objects. The map operation computes a new collection, represented by the second column. The select operation filters out some objects to produce the third column. The take operation picks the first 3 to yield the last column. Each column forms vertically one by one. Each intermediate collection is constructed before moving to the next.

This represents the eagerness of default enumeration in Ruby.

Now let’s consider laziness. First, we use the Enumerable#lazy method to produce a lazy enumerator.

Methods like to_a or force convert a lazy enumerator back into a normal collection:

7.times.lazy.force
# => [0, 1, 2, 3, 4, 5, 6]

Lazy enumeration is useful for working with large collections or expensive operations. It is even necessary in some cases, like enumerating an infinite Ruby range:

(1..).lazy.select(&:even?).take(3).force

Lazy enumeration flips the order of operations on its side. I visualize this as “horizontal” enumeration. Try it:

Did you spot the difference? In the lazy enumeration demo, each object moves across the method chain one at time before evaluation of the next item begins.

The key insight: we avoid performing any operations on subsequent items after the required 3 items are “taken” at the end of the chain. Fewer operations are performed since only a subset of items are processed. Laziness reduces the overall amount of work being done.

With this visual in mind, you may be able to see how lazy enumerator can be helpful when working with large datasets or expensive operations. Lazy doesn’t make the operations faster but it may be a strategy to avoid unnecessary work.


Link to heading
Ruby works hard so you can be lazy

Ruby actually redefines Enumerable methods in Enumerator::Lazy so they return another lazy enumerator instead of intermediate arrays or hashes. Intermediate methods in the lazy chain, like map and select in our example, immediately yield their current value. Methods like take control how many items complete the enumeration chain.

A deeper dive is beyond the scope of this article, but if you’re curious to learn more about how Ruby implements laziness, look no further than Pat Shaughnessy’s Ruby 2.0 Works Hard So You Can Be Lazy. Though written with Ruby 2 in mind, the concepts are still applicable to Ruby 3 today.

Here’s the demo again with some controls to play with the speed and style of enumeration. You can use the Eager/Lazy toggle to switch between strategies. Use the slider to move manually forward and backward through the animation.

Next time you’re dealing with a large dataset or you encounter lazy in the wild, perhaps visualizing the “vertical” vs “horizontal” operation analogy will help you understand how your Ruby behaves.

Let me know if you found this visual helpful!


If you liked this article, please feel free to share it and subscribe to hear more from me and get notified of new articles by email.

Did you find a mistake or do you have questions about the content? You can send me an email, connect with me on Twitter, Bluesky, Github, Mastodon, and/or Linkedin.

Curious to peek behind the curtain and get a glimpse of the magic? Joy of Rails is open source on Github. Feel free to look through the code and contribute.

Peas, please
Peas, please

More articles to enjoy

Source Link


Keep your files stored safely and securely with the SanDisk 2TB Extreme Portable SSD. With over 69,505 ratings and an impressive 4.6 out of 5 stars, this product has been purchased over 8K+ times in the past month. At only $129.99, this Amazon’s Choice product is a must-have for secure file storage.

Help keep private content private with the included password protection featuring 256-bit AES hardware encryption. Order now for just $129.99 on Amazon!


Unlock unlimited streaming with a free Amazon Prime trial!
Sign up today!

Support Techcratic

If you find value in Techcratic’s insights and articles, consider supporting us with Bitcoin. Your support helps me, as a solo operator, continue delivering high-quality content while managing all the technical aspects, from server maintenance to blog writing, future updates, and improvements. Support Innovation! Thank you.

Bitcoin Address:

bc1qlszw7elx2qahjwvaryh0tkgg8y68enw30gpvge

Please verify this address before sending funds.

Bitcoin QR Code

Simply scan the QR code below to support Techcratic.

Bitcoin QR code for donations

Please read the Privacy and Security Disclaimer on how Techcratic handles your support.

Disclaimer: As an Amazon Associate, Techcratic may earn from qualifying purchases.

Tags: Hacker News
Share162Share28ShareShare4ShareTweet101
Hacker News

Hacker News

Stay updated with Hacker News, where technology meets entrepreneurial spirit. Get the latest on tech trends, startup news, and discussions from the tech community. Read the latest updates here at Techcratic.

Related Posts

Foundations Of Algebraic Geometry Notes
Hacker News

Foundations Of Algebraic Geometry Notes

September 15, 2025
1.3k
GitHub – Aherontas/Pycon_Greece_2025_Presentation_Agents
Hacker News

GitHub – Aherontas/Pycon_Greece_2025_Presentation_Agents

September 15, 2025
1.3k
GitHub – graycoreio/daffodil: Build complex Ecommerce store frontends and connect to any backend https://discord.gg/BdaJVZ53sR
Hacker News

GitHub – graycoreio/daffodil: Build complex Ecommerce store frontends and connect to any backend https://discord.gg/BdaJVZ53sR

September 15, 2025
1.3k
BlackNevas Ransomware Encrypts Files, Exfiltrates Corporate Data
Hacker News

BlackNevas Ransomware Encrypts Files, Exfiltrates Corporate Data

September 15, 2025
1.3k
Page Object
Hacker News

Page Object

September 15, 2025
1.3k
Yurei Ransomware Uses PowerShell to Deploy ChaCha20 File Encryption
Hacker News

Yurei Ransomware Uses PowerShell to Deploy ChaCha20 File Encryption

September 15, 2025
1.3k
How Language Models Pack Billions of Concepts into 12,000 Dimensions
Hacker News

How Language Models Pack Billions of Concepts into 12,000 Dimensions

September 15, 2025
1.3k
GitHub – BICLab/SpikingBrain-7B
Hacker News

GitHub – BICLab/SpikingBrain-7B

September 14, 2025
1.3k
Load More
Next Post
Smartphone

OnePlus 13 goes on open sale in India with launch offers

Your Tech Resources

  • 30 Second Tech ™
  • AI
  • App Zone ™
  • Apple
  • Ars Technica
  • CNET
  • ComputerWorld
  • Crypto News
  • Cybersecurity
  • Endgadget
  • ExtremeTech
  • Forbes
  • Fortune
  • Fossbytes
  • Gaming
  • GeekWire
  • Gizmodo
  • Google News
  • Hacker News
  • Harvard Tech
  • I Like Cats ™
  • I Like Dogs ™
  • LifeHacker
  • MacRumors
  • Macworld
  • Mashable
  • Microsoft
  • MIT Tech
  • PC World
  • Photofocus
  • Physics
  • Random Tech
  • Retro Rewind ™
  • Robot Report
  • SiliconANGLE
  • SlashGear
  • Smartphone
  • StackSocial
  • Tech Art
  • Tech Careers
  • Tech Deals
  • Techcratic ™
  • TechCrunch
  • Techdirt
  • TechRepublic
  • Techs Got To Eat ™
  • TechSpot
  • Tesla
  • The Verge
  • TNW
  • Trusted Reviews
  • UFO
  • VentureBeat
  • Visual Capitalist
  • Wired
  • ZDNet

Tech News

  • 30 Second Tech ™
  • AI
  • Apple Insider
  • Ars Technica
  • CNET
  • ComputerWorld
  • Crypto News
  • Cybersecurity
  • Endgadget
  • ExtremeTech
  • Fossbytes
  • Gaming
  • GeekWire
  • Gizmodo

Tech News

  • Harvard Tech
  • MacRumors
  • Macworld
  • Mashable
  • Microsoft
  • MIT Tech
  • Physics
  • PC World
  • Random Tech
  • Retro Rewind ™
  • SiliconANGLE
  • SlashGear
  • Smartphone
  • StackSocial
  • Tech Careers

Tech News​

  • Tech Art
  • TechCrunch
  • Techdirt
  • TechRepublic
  • Techs Got To Eat ™
  • TechSpot
  • Tesla
  • The Verge
  • TNW
  • Trusted Reviews
  • UFO
  • VentureBeat
  • Visual Capitalist
  • Wired
  • ZDNet

Site Links

  • About Techcratic
  • Affiliate Disclaimer
  • Affiliate Link Policy
  • Contact Techcratic
  • Dealors Discount Store
  • Privacy and Security Disclaimer
  • Privacy Policy
  • RSS Feed
  • Site Map
  • Support Techcratic
  • Techcratic
  • Tech Deals
  • TOS
  • 𝕏
Click For A Secret Deal

HomePod 26 adds three new features to Apple’s smart speakers

This disposable vape just became a "smokin' fast" web server

Exploring 5 Spacecraft That Changed Deep Space Travel

Nothing offers Phone (1) and Phone (2) owners a big discount on the Phone (3)

PHOTOSHOP TUTORIAL: How to Make a Psychedelic Digital Collage | Photoshop 2021 | Digital Art

What Is The Fastest Harley-Davidson Ever Made And What Is Its Top Speed?

Techcratic – Your All In One Tech Hub
© 2020 – 2025
All Rights Reserved
∞

No Result
View All Result
  • 30 Second Tech ™
  • AI
  • App Zone ™
  • Apple
  • Ars Technica
  • CNET
  • Crypto News
  • Cybersecurity
  • Endgadget
  • Gaming
  • I Like Cats ™
  • I Like Dogs ™
  • MacRumors
  • Macworld
  • Tech Deals
  • Techcratic ™
  • Techs Got To Eat ™
  • Tesla
  • UFO
  • Wired