See nop in All languages combined, or Wiktionary
{
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}
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{
"word": "NOP slide"
}
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{
"ref": "1999, Dominic Sweetman, See MIPS Run:",
"text": "The MIPS instruction set is rich in nops, since any instruction with zero as a destination is guaranteed to do nothing.",
"type": "quote"
},
{
"text": "2004, Patterson et al, Computer Organization and Design: The Hardware/Software Interface\nNotice that in computing CPI or IPC, we do not count any nops executed as useful instructions."
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"(programming) A no-op; a CPU instruction that does nothing."
],
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{
"_dis1": "0 0",
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{
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{
"ref": "1992, The Cyborg, The Cracking Manual:",
"text": "For example, if there is a CALL 3140 and we want to skip this call, we can NOP it out.",
"type": "quote"
},
{
"ref": "2012, Michael W. Berry, Kyle A. Gallivan, Efstratios Gallopoulos, High-Performance Scientific Computing: Algorithms and Applications:",
"text": "Worse, some patching can result in codes which cannot be executed: for example nopping the load which provides the value for the denominator of a division can result in a division by zero.",
"type": "quote"
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],
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"To replace machine code with nop instructions when modifying software."
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"(programming) To replace machine code with nop instructions when modifying software."
],
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"mathematics",
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"_dis1": "0 0",
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"(informal, rare) Alternative form of nope"
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},
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"word": "nop"
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"word": "NOP sled"
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{
"word": "NOP slide"
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{
"text": "2004, Patterson et al, Computer Organization and Design: The Hardware/Software Interface\nNotice that in computing CPI or IPC, we do not count any nops executed as useful instructions."
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"A no-op; a CPU instruction that does nothing."
],
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"(programming) A no-op; a CPU instruction that does nothing."
],
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"word": "no-op"
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{
"word": "NOP"
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{
"ref": "2012, Michael W. Berry, Kyle A. Gallivan, Efstratios Gallopoulos, High-Performance Scientific Computing: Algorithms and Applications:",
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"To replace machine code with nop instructions when modifying software."
],
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"(programming) To replace machine code with nop instructions when modifying software."
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],
"word": "nop"
}
Download raw JSONL data for nop meaning in English (5.5kB)
This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2025-01-23 from the enwiktionary dump dated 2025-01-20 using wiktextract (0c0c1f1 and 4230888). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.
If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.