tornado.tcpserver — Basic IOStream-based TCP server Coroutines and concurrency tornado.gen — Generator-based coroutines tornado.locks – Synchronization primitives tornado.queues – Queues for coroutines divided into three major components: A web framework (including RequestHandler which is subclassed to create web applications, and various supporting classes). Client- and server-side implementions of HTTP yield is a generator. All generators are asynchronous; when called they return a generator object instead of running to completion. The @gen.coroutine decorator communicates with the generator via the yield

into three major components: • A web framework (including RequestHandler which is subclassed to create web applications, and various supporting classes). • Client- and server-side implementions of HTTP yield is a generator. All generators are asynchronous; when called they return a generator object instead of running to completion. The @gen.coroutine decorator communicates with the generator via the yield decorator receives a Future from the generator, waits (without blocking) for that Future to complete, then “un- wraps” the Future and sends the result back into the generator as the result of the yield expression

Comprehensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260 19.5 Generator Expressions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 261 19.6 Indexing Law over the past decades.CHAPTER 1. JULIA 1.10 DOCUMENTATION 4 Advantages of Julia Julia aims to create an unprecedented combination of ease-of-use, power, and efficiency in a single lan- guage. In addition literals that cannot be represented using only 32 bits but can be represented in 64 bits always create 64-bit integers, regardless of the system type: # 32-bit or 64-bit system: julia> typeof(3000000000)

Comprehensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260 19.5 Generator Expressions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 261 19.6 Indexing Law over the past decades.CHAPTER 1. JULIA 1.10 DOCUMENTATION 4 Advantages of Julia Julia aims to create an unprecedented combination of ease-of-use, power, and efficiency in a single lan- guage. In addition literals that cannot be represented using only 32 bits but can be represented in 64 bits always create 64-bit integers, regardless of the system type: # 32-bit or 64-bit system: julia> typeof(3000000000)

Comprehensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277 20.5 Generator Expressions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277 20.6 Indexing has easily kept pace with Moore's Law over the past decades. Advantages of Julia Julia aims to create an unprecedented combination of ease-of-use, power, and efficiency in a single lan- guage. In addition literals that cannot be represented using only 32 bits but can be represented in 64 bits always create 64-bit integers, regardless of the system type: # 32-bit or 64-bit system: julia> typeof(3000000000)

Comprehensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277 20.5 Generator Expressions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277 20.6 Indexing has easily kept pace with Moore's Law over the past decades. Advantages of Julia Julia aims to create an unprecedented combination of ease-of-use, power, and efficiency in a single lan- guage. In addition literals that cannot be represented using only 32 bits but can be represented in 64 bits always create 64-bit integers, regardless of the system type: # 32-bit or 64-bit system: julia> typeof(3000000000)

Comprehensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277 20.5 Generator Expressions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277 20.6 Indexing has easily kept pace with Moore's Law over the past decades. Advantages of Julia Julia aims to create an unprecedented combination of ease-of-use, power, and efficiency in a single lan- guage. In addition literals that cannot be represented using only 32 bits but can be represented in 64 bits always create 64-bit integers, regardless of the system type: # 32-bit or 64-bit system: julia> typeof(3000000000)

Comprehensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280 20.5 Generator Expressions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280 20.6 Indexing has easily kept pace with Moore's Law over the past decades. Advantages of Julia Julia aims to create an unprecedented combination of ease-of-use, power, and efficiency in a single lan- guage. In addition literals that cannot be represented using only 32 bits but can be represented in 64 bits always create 64-bit integers, regardless of the system type: # 32-bit or 64-bit system: julia> typeof(3000000000)

Comprehensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280 20.5 Generator Expressions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280 20.6 Indexing has easily kept pace with Moore's Law over the past decades. Advantages of Julia Julia aims to create an unprecedented combination of ease-of-use, power, and efficiency in a single lan- guage. In addition literals that cannot be represented using only 32 bits but can be represented in 64 bits always create 64-bit integers, regardless of the system type: # 32-bit or 64-bit system: julia> typeof(3000000000)

Comprehensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280 20.5 Generator Expressions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280 20.6 Indexing has easily kept pace with Moore's Law over the past decades. Advantages of Julia Julia aims to create an unprecedented combination of ease-of-use, power, and efficiency in a single lan- guage. In addition literals that cannot be represented using only 32 bits but can be represented in 64 bits always create 64-bit integers, regardless of the system type: # 32-bit or 64-bit system: julia> typeof(3000000000)