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Zero-copy programming techniques can be used when exchanging data within a user space process (i.e. between two or more threads, etc.) and/or between two or more processes (see also producer–consumer problem) and/or when data has to be accessed / copied / moved inside kernel space or between a user space process and kernel space portions of operating systems (OS).
Artist's proof. An artist's proof is an impression of a print taken in the printmaking process to see the current printing state of a plate while the plate (or stone, or woodblock) is being worked on by the artist. [1] A proof may show a clearly incomplete image, often called a working proof or trial impression, but in modern practice is ...
netsniff-ng is a free Linux network analyzer and networking toolkit originally written by Daniel Borkmann. Its gain of performance is reached by zero-copy mechanisms for network packets (RX_RING, TX_RING), [3] so that the Linux kernel does not need to copy packets from kernel space to user space via system calls such as recvmsg(). [4] libpcap ...
Supports zero-copy operations Apache Avro: Apache Software Foundation — No Apache Avro™ Specification: Yes Partial g — Built-in C, C#, C++, Java, PHP, Python, Ruby — Apache Parquet: Apache Software Foundation — No Apache Parquet: Yes No No — Java, Python, C++ No Apache Thrift: Facebook (creator) Apache (maintainer) — No Original ...
Xerox art (sometimes, more generically, called copy art, electrostatic art, scanography or xerography) is an art form that began in the 1960s. Prints are created by putting objects on the glass, or platen, of a photocopier and by pressing "start" to produce an image. If the object is not flat, or the cover does not totally cover the object, or ...
Unsplash is a website dedicated to proprietary stock photography.Since 2021, it has been owned by Getty Images.The website claims over 330,000 contributing photographers and generates more than 13 billion photo impressions per month on their growing library of over 5 million photos (as of April 2023).
Apache License 2.0. Website. flatbuffers.dev. FlatBuffers is a free software library implementing a serialization format similar to Protocol Buffers, Thrift, Apache Avro, SBE, and Cap'n Proto, primarily written by Wouter van Oortmerssen and open-sourced by Google. It supports “zero-copy” deserialization, so that accessing the serialized ...
Letterpress printing is a technique of relief printing for producing many copies by repeated direct impression of an inked, raised surface against individual sheets of paper or a continuous roll of paper. [ 1 ] A worker composes and locks movable type into the "bed" or "chase" of a press, inks it, and presses paper against it to transfer the ...