Index

A

• ab
  • URL / Testing and benchmarking
• ACID
  • URL / Host limits
• Active Record pattern
  • about / Architectural patterns
• Adapter pattern
  • about / Structural patterns
• anti-patterns
  • about / What are patterns?
• application behavior
  • monitoring / Monitoring
• architectural patterns
  • about / Architectural patterns
  • Front Controller pattern / Architectural patterns
  • Model-view-controller (MVC) pattern / Architectural patterns
  • Active Record pattern / Architectural patterns
  • Service Locator pattern / Architectural patterns
  • Event-driven pattern / Architectural patterns
• arrays
  • about / Arrays
• automatic memory management
  • about / Automatic memory management
  • memory organization / Memory organization
  • memory leaks / Memory leaks
  • event emitters / Event emitters
  • referencing objects / Referencing objects
  • object representation / Object representation
  • object heap / Object heaps
  • heap snapshots / Heap snapshots
  • third-party management / Third-party management

B

• behavioral patterns
  • about / Behavioral patterns
  • Mediator pattern / Behavioral patterns
  • Template method pattern / Behavioral patterns
  • Observer pattern / Behavioral patterns
• ben
  • URL / Testing and benchmarking
• benchmarking
  • about / Performance analysis, Testing and benchmarking
• benchmarkjs
  • URL / Testing and benchmarking
• benchmark tests
  • load testing / Testing and benchmarking
  • soak testing / Testing and benchmarking
  • spike testing / Testing and benchmarking
  / Benchmark tests
• browserify
  • URL / Client limits
• buffers
  • about / Buffers
• bugs, Node.js
  • dangling pointer bugs / Automatic memory management
  • double free bugs / Automatic memory management
  • memory leaks / Automatic memory management
  • buffer overflows / Automatic memory management
• Builder pattern
  • about / Creational patterns

C

• client limits
  • about / Client limits
• Composite pattern
  • about / Structural patterns
• composition, in applications
  • about / Composition in applications
  • NPM, using / Using NPM
  • code, separating / Separating your code
  • asynchronous tasks, embracing / Embracing asynchronous tasks
  • library functions, using / Using library functions
  • function rules, using / Using function rules
  • modules, testing / Testing your modules
• continuous integration (CI)
  • about / Continuous integration
  • best practices / Continuous integration
  • code coverage / Code coverage
• creational patterns
  • about / Creational patterns
  • Factory method pattern / Creational patterns
  • Lazy initialization pattern / Creational patterns
  • Singleton pattern / Creational patterns
  • Builder pattern / Creational patterns
  • Object pool pattern / Creational patterns

D

• data
  • storage / Data storage
• data storage
  • about / Data storage
  • excessive I/O / Excessive I/O
• DBMS
  • about / Database management systems
  • management / Database management systems
  • security / Database management systems
  • backups / Database management systems
  • structure / Database management systems
  • data, caching / Caching data
  • asynchronous caching / Asynchronous caching
  • data, clustering / Clustering data
  • data, accessing / Accessing data
• Decorator pattern
  • about / Structural patterns
• Denial of Service (DoS) / Network limits
• docker tool / The Docker tool
• duplex stream / Streams

E

• eval call
  • about / Eval
• event-driven architecture
  • about / Event-driven architecture
  • streams / Streams
  • buffers / Buffers
• Event-driven pattern
  • about / Architectural patterns
• event emitters / Event emitters
• events
  • about / Node.js patterns
• extreme programming (XP) / Continuous integration

F

• Facade pattern
  • about / Structural patterns
• Factory method pattern
  • about / Creational patterns
• Fibonacci / Fibonacci
• fibonacci function / Fibonacci
• flame graph
  • about / Flame graphs
  • URL / Flame graphs
• for-in loops
  • about / The for-in loops
• Front Controller pattern
  • about / Architectural patterns
• function rules
  • using / Using function rules
• functions
  • about / Functions

G

• git / Continuous integration

H

• heap snapshots / Heap snapshots
• hidden types
  • about / Hidden types
• high performance
  • obtaining / Getting high performance
• host limits
  • hardware / Host limits
  • about / Host limits
  • network limits / Network limits
  • client limits / Client limits
  • browser limits / Browser limits
  • performance variables / Performance variables
• httpload
  • URL / Testing and benchmarking
• HTTPS
  • URL / Network limits

I

• I/O library
  • about / The I/O library
  • Fibonacci / Fibonacci
  • flame graph / Flame graphs
  • profiling, alternatives / Profiling alternatives
• infinite loops
  • about / The infinite loops
• Inversion of Control
  • about / Behavioral patterns

J

• JSCS
  • URL / Using function rules
• JSON / Excessive I/O

L

• Lazy initialization pattern
  • about / Creational patterns
• lazy sweep / Referencing objects
• library functions
  • using / Using library functions
• libuv / The I/O library
• load testing
  • about / Testing and benchmarking

M

• Mediator pattern
  • about / Behavioral patterns
• members / Clustering data
• memorizing technique / Fibonacci
• memory leak / Memory leaks
• mocha
  • URL / The test tool
• Mocha
  • URL / Testing your modules
• Model-View-Adapter (MVA) / Architectural patterns
• Model-view-controller (MVC) pattern
  • about / Architectural patterns
• Model-View-ViewModel (MVVM) / Architectural patterns
• ØMQ / Asynchronous caching

N

• network limits
  • about / Network limits
• Node.js
  • about / Performance analysis
  • URL / Testing your modules
• Node.js patterns
  • about / Node.js patterns
• NPM
  • about / Composition in applications
  • using / Using NPM
• numbers
  • about / Numbers

O

• object-relational mapping (ORM)
  • about / Architectural patterns
• Object-relational mapping (ORM) / Asynchronous caching
• object heap / Object heaps
• Object pool pattern
  • about / Creational patterns
• Observer pattern
  • about / Behavioral patterns
• old space / Memory leaks
• OpenVZ
  • URL / The Docker tool
• optimizations
  • about / Optimizations
  • hidden types / Hidden types
  • numbers / Numbers
  • arrays / Arrays
  • functions / Functions
  • for-in loops / The for-in loops
  • infinite loops / The infinite loops
  • try-catch blocks / The try-catch blocks
  • eval call / Eval

P

• patterns
  • about / What are patterns?
  • types / Types of patterns
  • architectural patterns / Architectural patterns
  • creational patterns / Creational patterns
  • structural patterns / Structural patterns
  • behavioral patterns / Behavioral patterns
• performance analysis
  • about / Performance analysis
• performance variables
  • about / Performance variables
• perf_events support
  • URL / Flame graphs
• planning
  • about / Getting high performance
• Profiles / Memory organization
• profiling
  • about / Performance analysis
  • alternatives / Profiling alternatives
• Proxy pattern
  • about / Structural patterns

R

• RabbitMQ / Asynchronous caching
• RAID5
  • URL / Clustering data
• readable stream / Streams
• reporters / The test tool
• Retained size / Memory organization

S

• service-oriented architecture (SOA)
  • about / Event-driven architecture
• service locator
  • about / Architectural patterns
• Service Locator pattern
  • about / Architectural patterns
• Sessions
  • about / Event-driven architecture
• shallow size / Memory organization
• Singleton pattern
  • about / Creational patterns
• Sinon
  • URL / Test fundamentals
• soak testing
  • about / Testing and benchmarking
• spike testing
  • about / Testing and benchmarking
• streams
  • about / Node.js patterns, Streams
  • readable / Streams
  • writable / Streams
  • duplex / Streams
  • transform / Streams
• structural patterns
  • about / Structural patterns
  • Adapter pattern / Structural patterns
  • Composite pattern / Structural patterns
  • Decorator pattern / Structural patterns
  • Facade pattern / Structural patterns
  • Proxy pattern / Structural patterns

T

• Template method pattern
  • about / Behavioral patterns
• test
  • fundamentals / Test fundamentals
  • benefits / Test fundamentals
  • environment / The test environment
  • docker tool / The Docker tool
  • tool / The test tool
  • continuous integration (CI) / Continuous integration
  • benchmark tests / Benchmark tests
  • analyzing / Analyzing tests
• testing
  • about / Testing and benchmarking
• test tool / The test tool
• transform stream / Streams
• trashed memory
  • identifying / Referencing objects
• try-catch blocks
  • about / The try-catch blocks
• Twitter
  • about / Testing and benchmarking

U

• Unix pipes
  • URL / Streams

V

• V8
  • about / Performance analysis
• V8 Tick Processor
  • URL / Fibonacci

W

• writeable stream / Streams