⚡ Performance Tuning

The art of making systems faster—whether databases, applications, or infrastructure. These technical guides help developers squeeze every last millisecond.

Writing High-Performance .NET Code

by Ben Watson • 2014

Stop guessing why .NET drags. Measure, master the GC, and fix the real bottlenecks.

4.30

291

💻 .Net Development 💾 Memory Management 🔄 Asynchronous Programming

Writing High-Performance .NET Code Summary

Writing High-Performance .NET Code 90%

Stop guessing why .NET drags. Measure, master the GC, and fix the real bottlenecks.

by Ben Watson 2014

4.30

291 ratings

💻 .Net Development 💾 Memory Management 🔄 Asynchronous Programming

High Performance Web Sites

by Steve Souders • 2007

The browser, not the backend, eats your load time. The engineering rules that win it back.

4.15

688

🚀 Web Performance ⚙️ Performance Engineering 📡 HTTP Optimization

High Performance Web Sites 90%

The browser, not the backend, eats your load time. The engineering rules that win it back.

by Steve Souders 2007

4.15

688 ratings

🚀 Web Performance ⚙️ Performance Engineering 📡 HTTP Optimization

How To Build A Car

by Adrian Newey • 2017

Ayrton Senna died in his car. He still built more F1 championships than anyone.

4.45

15k+

🏎️ Formula One 🏁 Motorsport Memoir 🔧 Race Car Design

How To Build A Car 88%

Ayrton Senna died in his car. He still built more F1 championships than anyone.

by Adrian Newey 2017

4.45

15k+ ratings

🏎️ Formula One 🏁 Motorsport Memoir 🔧 Race Car Design

Java Performance

by Scott Oaks • 2014

Fast Java has no magic switch: profiler first, then GC, JIT, threads, and memory.

4.39

319

🖥️ Jvm Performance ⚙️ Java Internals 🗑️ Garbage Collection

Java Performance 88%

Fast Java has no magic switch: profiler first, then GC, JIT, threads, and memory.

by Scott Oaks 2014

4.39

319 ratings

🖥️ Jvm Performance ⚙️ Java Internals 🗑️ Garbage Collection

Car Science

by Richard Hammond • 2008

From chemical explosions to downforce: the physics that makes cars go, stop, and nearly take flight.

4.44

144

🏎️ Automotive Engineering ⚛️ Vehicle Physics 🔥 Internal Combustion

Car Science 88%

From chemical explosions to downforce: the physics that makes cars go, stop, and nearly take flight.

by Richard Hammond 2008

4.44

144 ratings

🏎️ Automotive Engineering ⚛️ Vehicle Physics 🔥 Internal Combustion

UNIX and Linux System Administration Handbook

by Evi Nemeth • 2010

Every script, service, and subnet: the Unix and Linux admin's survival manual.

4.45

993

🖥️ System Administration 🐚 Shell Scripting 🌐 Network Administration

UNIX and Linux System Administration Handbook Summary

UNIX and Linux System Administration Handbook 88%

Every script, service, and subnet: the Unix and Linux admin's survival manual.

by Evi Nemeth 2010

4.45

993 ratings

🖥️ System Administration 🐚 Shell Scripting 🌐 Network Administration

High Performance JavaScript

by Nicholas C. Zakas • 2010

Fewer DOM touches, shorter scope chains, smarter loading: JS performance without the rewrite.

4.10

596

🧭 Web Performance 📄 Dom Scripting 🔍 Performance Profiling

High Performance JavaScript 88%

Fewer DOM touches, shorter scope chains, smarter loading: JS performance without the rewrite.

by Nicholas C. Zakas 2010

4.10

596 ratings

🧭 Web Performance 📄 Dom Scripting 🔍 Performance Profiling

Inside Mercedes F1

by Matt Whyman • 2024

Eight straight titles, then a half-second gap. Inside the rebuild of every Mercedes department.

4.02

1k+

🏎️ Formula One 🏢 Organizational Culture 🔥 High Performance Teams

Inside Mercedes F1 87%

Eight straight titles, then a half-second gap. Inside the rebuild of every Mercedes department.

by Matt Whyman 2024

4.02

1k+ ratings

🏎️ Formula One 🏢 Organizational Culture 🔥 High Performance Teams

Beyond the Basic Stuff with Python

by Al Sweigart • 2020

Stop guessing at style: the tools and idioms that turn working Python into professional code.

4.27

239

🐍 Python Programming 🧼 Clean Code 🐛 Debugging

Beyond the Basic Stuff with Python Summary

Beyond the Basic Stuff with Python 87%

Stop guessing at style: the tools and idioms that turn working Python into professional code.

by Al Sweigart 2020

4.27

239 ratings

🐍 Python Programming 🧼 Clean Code 🐛 Debugging

High Performance Browser Networking

by Ilya Grigorik • 2013

The network is your slowest component. Master the protocols and browser APIs that make it fast.

4.51

856

🚀 Web Performance 🌐 Network Protocols 📱 Mobile Performance

High Performance Browser Networking Summary

High Performance Browser Networking 87%

The network is your slowest component. Master the protocols and browser APIs that make it fast.

by Ilya Grigorik 2013

4.51

856 ratings

🚀 Web Performance 🌐 Network Protocols 📱 Mobile Performance

The Driver

by Alexander Roy • 2007

He built a fake police car to break the 32-hour record his father never finished.

4.08

666

🏎️ Underground Car Culture 🚗 Gonzo Road Trips 👨‍👦 Father-Son Legacy

The Driver 87%

He built a fake police car to break the 32-hour record his father never finished.

by Alexander Roy 2007

4.08

666 ratings

🏎️ Underground Car Culture 🚗 Gonzo Road Trips 👨‍👦 Father-Son Legacy

Java Concurrency in Practice

by Brian Goetz • 2005

Concurrency bugs come from shared mutable state. The Java tools and patterns that eliminate them.

4.48

3k+

🧵 Concurrent Programming 🔒 Thread Safety 🧶 Multi-Threading

Java Concurrency in Practice 87%

Concurrency bugs come from shared mutable state. The Java tools and patterns that eliminate them.

by Brian Goetz 2005

4.48

3k+ ratings

🧵 Concurrent Programming 🔒 Thread Safety 🧶 Multi-Threading

Jump Attack

by Tim S. Grover • 2000

Train for the fourth quarter, not just a gym max: the 90-day explosive-power protocol.

4.12

364

🏋️ Sports Training 🏃 Athletic Performance 💥 Explosive Training

Jump Attack 87%

Train for the fourth quarter, not just a gym max: the 90-day explosive-power protocol.

by Tim S. Grover 2000

4.12

364 ratings

🏋️ Sports Training 🏃 Athletic Performance 💥 Explosive Training

Learning SQL

by Alan Beaulieu • 2005

The SQL guide from beginner to analytics, with exercises for lasting fluency.

3.98

775

🗄️ Sql Databases ✍️ Query Writing 📝 Data Manipulation

Learning SQL 87%

The SQL guide from beginner to analytics, with exercises for lasting fluency.

by Alan Beaulieu 2005

3.98

775 ratings

🗄️ Sql Databases ✍️ Query Writing 📝 Data Manipulation

Mastering Regular Expressions

by Jeffrey E.F. Friedl • 1997

Understand the engine behind your regex: why some patterns crawl, and how to make them run.

4.16

2k+

🧩 Regular Expressions 📝 Text Processing 🔍 Pattern Matching

Mastering Regular Expressions 87%

Understand the engine behind your regex: why some patterns crawl, and how to make them run.

by Jeffrey E.F. Friedl 1997

4.16

2k+ ratings

🧩 Regular Expressions 📝 Text Processing 🔍 Pattern Matching

The Inner Game of Music

by Barry Green • 1986

Performance equals potential minus interference. For musicians ready to subtract the self-doubt.

3.95

4k+

🎻 Music Performance 🧠 Performance Psychology 😰 Performance Anxiety

The Inner Game of Music 87%

Performance equals potential minus interference. For musicians ready to subtract the self-doubt.

by Barry Green 1986

3.95

4k+ ratings

🎻 Music Performance 🧠 Performance Psychology 😰 Performance Anxiety

Building Evolutionary Architectures

by Neal Ford • 2017

F1's smallest team chose to lose for a year. Then its Russian money became radioactive overnight.

3.74

1k+

🏎️ Formula One 🏆 Sports Leadership 📉 Underdog Strategy

Building Evolutionary Architectures Summary

Building Evolutionary Architectures 87%

F1's smallest team chose to lose for a year. Then its Russian money became radioactive overnight.

by Neal Ford 2017

3.74

1k+ ratings

🏎️ Formula One 🏆 Sports Leadership 📉 Underdog Strategy

Computer Systems

by Randal E. Bryant • 2002

Hardware and OS abstractions beneath your code: caching, concurrency, and the full systems stack.

4.46

1k+

🏛️ Computer Architecture ⚙️ Systems Programming 🖥️ Operating Systems

Computer Systems 87%

Hardware and OS abstractions beneath your code: caching, concurrency, and the full systems stack.

by Randal E. Bryant 2002

4.46

1k+ ratings

🏛️ Computer Architecture ⚙️ Systems Programming 🖥️ Operating Systems

The Lean Machine

by Dantar P. Oosterwal • 2010

The lean product development playbook behind Harley-Davidson's turnaround, and how to use it.

3.83

137

🛠️ Product Development 📊 Visual Management 🔄 Business Transformation

The Lean Machine 87%

The lean product development playbook behind Harley-Davidson's turnaround, and how to use it.

by Dantar P. Oosterwal 2010

3.83

137 ratings

🛠️ Product Development 📊 Visual Management 🔄 Business Transformation

The Formula

by Joshua Robinson • 2024

Beneath the speed, F1's real race was in business, engineering loopholes, and reality television.

4.31

7k+

🏎️ Motorsport Management 🏟️ Sports Business ✈️ Aero Engineering

The Formula 87%

Beneath the speed, F1's real race was in business, engineering loopholes, and reality television.

by Joshua Robinson 2024

4.31

7k+ ratings

🏎️ Motorsport Management 🏟️ Sports Business ✈️ Aero Engineering

The Driving Machine

by Witold Rybczynski • 2024

How art, war, and ego shaped the car, from the Model T to the Tesla.

3.82

197

🚗 Automotive Design ✏️ Industrial Design 🏭 Auto Industry

The Driving Machine 87%

How art, war, and ego shaped the car, from the Model T to the Tesla.

by Witold Rybczynski 2024

3.82

197 ratings

🚗 Automotive Design ✏️ Industrial Design 🏭 Auto Industry

The Art of Debugging with GDB, DDD and Eclipse

by Norman Matloff • 2007

Your program crashes because it hides a secret. GDB, DDD, and Eclipse reveal it.

3.91

106

🐞 Debugging Techniques ⚡ Systems Programming 🧠 Memory Management

The Art of Debugging with GDB, DDD and Eclipse Summary

The Art of Debugging with GDB, DDD and Eclipse 87%

Your program crashes because it hides a secret. GDB, DDD, and Eclipse reveal it.

by Norman Matloff 2007

3.91

106 ratings

🐞 Debugging Techniques ⚡ Systems Programming 🧠 Memory Management

Salesforce Data Architecture and Management

by Ahsan Zafar • 2021

A million records in Salesforce will break your org. The architecture rules that stop it.

3.33

🏢 Salesforce Platform 🏗️ Data Architecture 📊 Data Management

Salesforce Data Architecture and Management Summary

Salesforce Data Architecture and Management 87%

A million records in Salesforce will break your org. The architecture rules that stop it.

by Ahsan Zafar 2021

3.33

3 ratings

🏢 Salesforce Platform 🏗️ Data Architecture 📊 Data Management

Modern Software Engineering

by David Farley • 2021

Software is not a craft; it's a science. The discipline that turns teams into learning machines.

4.16

1k+

🔬 Scientific Engineering 🔄 Continuous Delivery 🔁 Feedback Loops

Modern Software Engineering 87%

Software is not a craft; it's a science. The discipline that turns teams into learning machines.

by David Farley 2021

4.16

1k+ ratings

🔬 Scientific Engineering 🔄 Continuous Delivery 🔁 Feedback Loops

The Art of SQL

by Stephane Faroult • 2006

SQL performance lives in the gap between relational theory and disk reality.

3.98

170

🗄️ Database Design 🚀 Query Optimization 🏭 Data Warehousing

The Art of SQL 87%

SQL performance lives in the gap between relational theory and disk reality.

by Stephane Faroult 2006

3.98

170 ratings

🗄️ Database Design 🚀 Query Optimization 🏭 Data Warehousing

Game Programming Patterns

by Robert Nystrom • 2011

The programming patterns that make game code resilient to change, and the ones that don't.

4.49

2k+

🎮 Game Programming 🧩 Design Patterns 🏗️ Software Architecture

Game Programming Patterns 87%

The programming patterns that make game code resilient to change, and the ones that don't.

by Robert Nystrom 2011

4.49

2k+ ratings

🎮 Game Programming 🧩 Design Patterns 🏗️ Software Architecture

High Performance Rowing

by John McArthur • 1997

The rowing coach's system for speed: what to fix, when to fix it, and the data to prove it.

3.83

🧑‍🏫 Sports Coaching 🏃 Endurance Sports 📅 Periodized Training

High Performance Rowing 87%

The rowing coach's system for speed: what to fix, when to fix it, and the data to prove it.

by John McArthur 1997

3.83

42 ratings

🧑‍🏫 Sports Coaching 🏃 Endurance Sports 📅 Periodized Training

Debugging

by David J. Agans • 2002

Learn to debug like a detective: reproduce the crime, divide the scene, and never guess.

4.26

509

🐛 Debugging 🎯 Root Cause Analysis ⚙️ Engineering Mindset

Debugging 86%

Learn to debug like a detective: reproduce the crime, divide the scene, and never guess.

by David J. Agans 2002

4.26

509 ratings

🐛 Debugging 🎯 Root Cause Analysis ⚙️ Engineering Mindset

The Winning Formula

by David Coulthard • 2018

Split-second decisions, obsessive detail, team-first culture: the Formula 1 playbook for business.

3.52

411

🏎️ Formula 1 🏆 Sports Leadership 📈 Marginal Gains

The Winning Formula 86%

Split-second decisions, obsessive detail, team-first culture: the Formula 1 playbook for business.

by David Coulthard 2018

3.52

411 ratings

🏎️ Formula 1 🏆 Sports Leadership 📈 Marginal Gains

Psyched Up

by Daniel McGinn • 2017

Practice time runs out. How to psych yourself up using science, not instinct.

3.53

377

🧠 Performance Psychology 🎯 Pre-Performance Routines 🏅 Sports Psychology

Psyched Up 86%

Practice time runs out. How to psych yourself up using science, not instinct.

by Daniel McGinn 2017

3.53

377 ratings

🧠 Performance Psychology 🎯 Pre-Performance Routines 🏅 Sports Psychology

Start at the End

by Dan Bigham • 2021

Great achievements aren't built forward. They're reverse-engineered from an impossible finish line.

4.07

179

🚴 Sports Performance 🧱 First Principles 📈 Marginal Gains

Start at the End 86%

Great achievements aren't built forward. They're reverse-engineered from an impossible finish line.

by Dan Bigham 2021

4.07

179 ratings

🚴 Sports Performance 🧱 First Principles 📈 Marginal Gains

Ansible

by Lorin Hochstein • 2014

No agents required. Automate configuration and deployment with playbooks you can actually read.

3.88

270

🔧 Configuration Management 📋 Infrastructure As Code 🛠️ Devops Tooling

Ansible 86%

No agents required. Automate configuration and deployment with playbooks you can actually read.

by Lorin Hochstein 2014

3.88

270 ratings

🔧 Configuration Management 📋 Infrastructure As Code 🛠️ Devops Tooling

The Go Programming Language

by Alan A.A. Donovan • 2015

Implicit interfaces, built-in concurrency: the complete Go programming guide.

4.43

2k+

🧵 Concurrent Programming 🖥️ Systems Programming 📖 Language Reference

The Go Programming Language 86%

Implicit interfaces, built-in concurrency: the complete Go programming guide.

by Alan A.A. Donovan 2015

4.43

2k+ ratings

🧵 Concurrent Programming 🖥️ Systems Programming 📖 Language Reference

Game Development Patterns and Best Practices

by John P. Doran • 2017

Design patterns that ship games: when to use each and how they prevent late-stage collapse.

3.90

🎮 Game Development 🧩 Design Patterns 🧹 Clean Code

Game Development Patterns and Best Practices Summary

Game Development Patterns and Best Practices 86%

Design patterns that ship games: when to use each and how they prevent late-stage collapse.

by John P. Doran 2017

3.90

20 ratings

🎮 Game Development 🧩 Design Patterns 🧹 Clean Code

The Effective Engineer

by Edmond Lau • 2015

You can't outwork poor leverage. The principles that make engineering effort compound.

4.25

2k+

🛠️ Software Craftsmanship ⚡ Engineering Productivity 📈 Tech Career Growth

The Effective Engineer 86%

You can't outwork poor leverage. The principles that make engineering effort compound.

by Edmond Lau 2015

4.25

2k+ ratings

🛠️ Software Craftsmanship ⚡ Engineering Productivity 📈 Tech Career Growth

Linux Kernel Development

by Robert Love • 2003

Linux has no threads, only tasks, and a red-black tree keeps the CPU fair.

4.34

877

🖥️ Operating Systems ⚙️ Kernel Internals 💻 Systems Programming

Linux Kernel Development 86%

Linux has no threads, only tasks, and a red-black tree keeps the CPU fair.

by Robert Love 2003

4.34

877 ratings

🖥️ Operating Systems ⚙️ Kernel Internals 💻 Systems Programming

Learn Windows PowerShell in a Month of Lunches

by Don Jones • 2011

Stop navigating wizards. Fluency in the shell, fitted into the gaps in your calendar.

4.30

513

🖥️ Windows Administration ⚡ Powershell Scripting 💻 System Administration

Learn Windows PowerShell in a Month of Lunches Summary

Learn Windows PowerShell in a Month of Lunches 86%

Stop navigating wizards. Fluency in the shell, fitted into the gaps in your calendar.

by Don Jones 2011

4.30

513 ratings

🖥️ Windows Administration ⚡ Powershell Scripting 💻 System Administration

The DevOps Handbook

by Gene Kim • 2015

Speed and stability without the tradeoff. A practical handbook for unifying your delivery pipeline.

4.29

6k+

🛠️ Devops 📦 Software Delivery 🔄 Continuous Delivery

The DevOps Handbook 86%

Speed and stability without the tradeoff. A practical handbook for unifying your delivery pipeline.

by Gene Kim 2015

4.29

6k+ ratings

🛠️ Devops 📦 Software Delivery 🔄 Continuous Delivery

Game Changers

by Dave Asprey • 2018

The biohacking playbook: upgrade your sleep, diet, and brain to outlast and outperform anyone.

4.02

3k+

🧬 Biohacking 📊 Quantified Self 😴 Sleep Optimization

Game Changers 86%

The biohacking playbook: upgrade your sleep, diet, and brain to outlast and outperform anyone.

by Dave Asprey 2018

4.02

3k+ ratings

🧬 Biohacking 📊 Quantified Self 😴 Sleep Optimization

Automate Your Busywork

by Aytekin Tank • 2023

Most of your workday runs on repeat. The no-code playbook for automating it away.

3.29

391

🤖 Workflow Automation 🔁 Continuous Improvement ⚙️ Personal Systems

Automate Your Busywork 86%

Most of your workday runs on repeat. The no-code playbook for automating it away.

by Aytekin Tank 2023

3.29

391 ratings

🤖 Workflow Automation 🔁 Continuous Improvement ⚙️ Personal Systems

Observability Engineering

by Charity Majors • 2022

Your dashboards only know yesterday's failures. Here's how to debug the ones nobody predicted.

3.72

319

🔍 Observability 🏗️ Site Reliability Engineering 🌐 Distributed Systems

Observability Engineering 86%

Your dashboards only know yesterday's failures. Here's how to debug the ones nobody predicted.

by Charity Majors 2022

3.72

319 ratings

🔍 Observability 🏗️ Site Reliability Engineering 🌐 Distributed Systems

The Art of Agile Development

by James Shore • 2007

Weekly deployments and single-digit bug counts: the whole XP practice set that gets you there.

3.98

915

⚙️ Extreme Programming 🔄 Agile Development 🏭 Lean Software

The Art of Agile Development 86%

Weekly deployments and single-digit bug counts: the whole XP practice set that gets you there.

by James Shore 2007

3.98

915 ratings

⚙️ Extreme Programming 🔄 Agile Development 🏭 Lean Software

Graph Databases

by Ian Robinson • 2013

Relational databases fail on connected data. Graph databases traverse deep links in milliseconds.

3.64

437

🕸️ Graph Databases 🗄️ Nosql Databases 📐 Graph Theory

Graph Databases 86%

Relational databases fail on connected data. Graph databases traverse deep links in milliseconds.

by Ian Robinson 2013

3.64

437 ratings

🕸️ Graph Databases 🗄️ Nosql Databases 📐 Graph Theory

Operating System Concepts

by Abraham Silberschatz • 1985

There is exactly one program that never stops on your computer; everything else negotiates with it.

3.90

2k+

🖥️ Operating Systems ⚙️ Kernel Design 💻 Virtualization

Operating System Concepts 86%

There is exactly one program that never stops on your computer; everything else negotiates with it.

by Abraham Silberschatz 1985

3.90

2k+ ratings

🖥️ Operating Systems ⚙️ Kernel Design 💻 Virtualization

Programming Rust

by Jim Blandy • 2015

The systems language that catches memory bugs at compile time, not at 3 a.m. in production.

4.63

597

🔧 Systems Programming 🗂️ Memory Management 🛡️ Memory Safety

Programming Rust 86%

The systems language that catches memory bugs at compile time, not at 3 a.m. in production.

by Jim Blandy 2015

4.63

597 ratings

🔧 Systems Programming 🗂️ Memory Management 🛡️ Memory Safety

Start Small, Stay Small

by Rob Walling • 2010

Stop building products for everyone. Pick a niche, build an audience, and market before you code.

3.95

2k+

💰 Bootstrapping 🎯 Niche Markets 🚀 Lean Startup

Start Small, Stay Small 86%

Stop building products for everyone. Pick a niche, build an audience, and market before you code.

by Rob Walling 2010

3.95

2k+ ratings

💰 Bootstrapping 🎯 Niche Markets 🚀 Lean Startup

Car Guys vs. Bean Counters

by Bob Lutz • 2011

GM had half the market and the best cars. Three decades of financial management destroyed both.

3.73

1k+

🚗 Automotive Industry 🔄 Corporate Turnaround 🎨 Product Design

Car Guys vs. Bean Counters 86%

GM had half the market and the best cars. Three decades of financial management destroyed both.

by Bob Lutz 2011

3.73

1k+ ratings

🚗 Automotive Industry 🔄 Corporate Turnaround 🎨 Product Design

The Mechanic

by Marc 'Elvis' Priestley • 2017

Pranks, pressure, and a $100 million scandal: a mechanic's inside story of Formula One.

4.22

4k+

🏎️ Formula One 🗣️ Insider Tell-All 🔧 Workplace Memoir

The Mechanic 86%

Pranks, pressure, and a $100 million scandal: a mechanic's inside story of Formula One.

by Marc 'Elvis' Priestley 2017

4.22

4k+ ratings

🏎️ Formula One 🗣️ Insider Tell-All 🔧 Workplace Memoir

Beyond Training

by Ben Greenfield • 2014

Your training ages you. The balance, recovery, diet system for a durable body and lifelong fitness.

3.83

1k+

🏃 Endurance Training 🍽️ Sports Nutrition 😴 Recovery Optimization

Beyond Training 86%

Your training ages you. The balance, recovery, diet system for a durable body and lifelong fitness.

by Ben Greenfield 2014

3.83

1k+ ratings

🏃 Endurance Training 🍽️ Sports Nutrition 😴 Recovery Optimization

Understanding Software

by Max Kanat-Alexander • 2017

Code that's easy to write is hard to maintain. Here's how to flip that equation.

3.58

179

🛠️ Software Craftsmanship 🧹 Code Quality 🔍 Debugging Methods

Understanding Software 86%

Code that's easy to write is hard to maintain. Here's how to flip that equation.

by Max Kanat-Alexander 2017

3.58

179 ratings

🛠️ Software Craftsmanship 🧹 Code Quality 🔍 Debugging Methods

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