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After this, it opens the file and returns the file descriptor to the caller, [6] with the data buffer that was passed to the function with the template now containing the new filename. [7] The file can be deleted immediately after the mkstemp call returns to prevent other processes from opening it, but the file can still be used because the ...
concatjson concatenated JSON streaming parser/serializer module for Node.js; json-stream-es is a JavaScript/TypeScript library (frontend and backend) that can create and read concatenated JSON documents. Jackson (API) can read and write concatenated JSON content. jq lightweight flexible command-line JSON processor; Noggit Solr's streaming JSON ...
Some notable users of FlatBuffers: Cocos2d-x, the popular free-software 2-D game programming library, uses FlatBuffers to serialize all of its game data. [7]Facebook Android Client uses FlatBuffers for disk storage and communication with Facebook servers.
Other schema compilers are available from other sources to create language-dependent output for over 20 other languages. [ 11 ] For example, after a C++ version of the protocol buffer schema above is produced, a C++ source code file, polyline.cpp, can use the message objects as follows:
In computer science, a data buffer (or just buffer) is a region of memory used to store data temporarily while it is being moved from one place to another. Typically, the data is stored in a buffer as it is retrieved from an input device (such as a microphone) or just before it is sent to an output device (such as speakers); however, a buffer may be used when data is moved between processes ...
This is important in cases where values of a field cannot be known until the content has been produced, such as when the content of the message must be digitally signed. Without chunked encoding, the sender would have to buffer the content until it was complete in order to calculate a field value and send it before the content.
In the generated code, the variable MEM8 is actually a byte-by-byte "view" of a typed buffer, which serves as the "heap" of the asm.js code. Performance [ edit ]
Node.js relies on nghttp2 for HTTP support. As of version 20, Node.js uses the ada library which provides up-to-date WHATWG URL compliance. As of version 19.5, Node.js uses the simdutf library for fast Unicode validation and transcoding. As of version 21.3, Node.js uses the simdjson library for fast JSON parsing.