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Redis essentials : harness the power of Redis to integrate and manage your projects efficiently /
Harness the power of Redis to integrate and manage your projects efficiently About This Book Learn how to use Redis's data types efficiently to manage large data sets Scale Redis to multiple servers with Twemproxy, Redis Sentinel, and Redis Cluster A fast-paced guide, full of real-world example...
| Clasificación: | Libro Electrónico |
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| Autores principales: | , |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Birmingham, UK :
Packt Publishing,
[2015]
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| Colección: | Community experience distilled.
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| Temas: | |
| Acceso en línea: | Texto completo (Requiere registro previo con correo institucional) |
Tabla de Contenidos:
- Cover; Copyright; Credits; About the Authors; Acknowledgments; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: Getting Started (The Baby Steps); Installation; Installing from source; Hello Redis (command-line interface examples); Installing Node.js; JavaScript syntax quick reference guide; Hello World with Node.js and Redis; Redis data types; Strings; String examples with redis-cli; Building a voting system with Strings using Node.js ; Lists; List examples with redis-cli; Implementing a generic Queue System; Hashes; Using Hashes with redis-cli.
- A voting system with Hashes and Node.jsSummary; Chapter 2: Advanced Data Types (Earning a Black Belt); Sets; Set examples with redis-cli; Building a deal tracking system; Sorted Sets; Sorted Set examples with redis-cli; Building a leaderboard system for an online game; Bitmaps; Bitmap examples with redis-cli; Building web analytics; HyperLogLogs; Counting unique users
- HyperLogLog versus Set; HyperLogLogs examples with redis-cli; Counting and retrieving unique website visits; Summary; Chapter 3: Time Series (A Collection of Observations); Building the foundation; Optimizing with Hashes.
- Adding uniqueness with Sorted Sets and HyperLogLogSummary; Chapter 4: Commands (Where the Wild Things Are); Pub/Sub; Transactions; Pipelines; Scripting; Lua syntax basics; Redis meets Lua; Miscellaneous commands; INFO; DBSIZE; DEBUG SEGFAULT; MONITOR; CLIENT LIST and CLIENT SET NAME; CLIENT KILL; FLUSHALL; RANDOMKEY; EXPIRE and EXPIREAT; TTL and PTTL; PERSIST; SETEX; DEL; EXISTS; PING; MIGRATE; SELECT; AUTH; SCRIPT KILL; SHUTDOWN; OBJECT ENCODING; Data type optimizations; String; List; Set; Hash; Sorted Set; Measuring memory usage; Summary.
- Chapter 5: Clients for Your Favorite Language (Become a Redis Polyglot)PHP; The basic commands in PHP; The blocking commands in PHP; Pipelines in PHP; Transactions in PHP; Scripting in PHP; Python; The basic commands in Python; The blocking commands in Python; Pipelines in Python; Transactions in Python; Scripting in Python; Ruby; The basic commands in Ruby; The blocking commands in Ruby; Pipelines in Ruby; Transactions in Ruby; Scripting in Ruby; Summary; Chapter 6: Common Pitfalls (Avoiding Traps); The wrong data type for the job; The Set approach; The Bitmap approach.
- Multiple Redis databasesKeys without a namespace; Using Swap; Not planning and configuring the memory properly; An inappropriate persistence strategy; Summary; Chapter 7: Security Techniques (Guard Your Data); The basic security; Obfuscating critical commands; Networking security; Protecting Redis with firewall rules; Running Redis on the loopback network interface; Running Redis in a Virtual Private Cloud; Encrypting client-to-server communication; Running stunnel on both the server and the client; Running stunnel on the server and using a Redis client that supports SSL; Summary.