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In computing jargon, the bit bucket (or byte bucket) is where lost computerized data has gone, by any means; any data which does not end up where it is supposed to, being lost in transmission, a computer crash, or the like, is said to have gone to the bit bucket – that mysterious place on a computer where lost data goes, as in: The errant byte, having failed the parity test, is unceremoniously dumped into the bit bucket, the computer's wastepaper basket. — Erik Sandberg-Diment, New York Times, 1985. Millions of dollars in time and research data gone into the bit-bucket?

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  • Bit bucket (en)
  • ビットバケツ (ja)
  • Bit bucket (pt)
  • 比特垃圾桶 (zh)
rdfs:comment
  • ビットバケツ(bit bucket)とは、コンピュータのデータが失われること全般を意味するジャーゴンである。もともとはパンチカードにキーパンチで穴を空けた際に出るくずを入れる容器を指して使った言葉である(正式名称は "chad box"、"chip box")。また、コンピュータのシフト演算によって桁あふれしたデータを受けるための架空の容器を意味したが、今では「不要なメールを削除した」、「間違って捨ててしまった」、またはデータの送信し忘れの言い訳など、様々な意味で「ビットバケツ行きになった」などの使われ方をしている。UNIXにおいてはビットバケツとは大抵スペシャルファイルの「/dev/null」を意味する。 (ja)
  • Bit bucket ("cesta de bits") é o repositório existente nos equipamentos de teletipo, onde eram depositados os pequenos pedaços de papel resultantes da perfuração da fita de papel. Pode-se dizer que o bit bucket ficava cheio de bits de valor '1', os bits de valor '0' eram representados pelas regiões do papel que não foram furadas. O termo foi generalizado para descrever qualquer local onde são descartados bits desnecessários, como a "lixeira" de arquivos em computador pessoal. No Unix este termo é usado como referência ao /dev/null. No OpenVMS, ele é uma referência ao SYS$NULL:. (pt)
  • In computing jargon, the bit bucket (or byte bucket) is where lost computerized data has gone, by any means; any data which does not end up where it is supposed to, being lost in transmission, a computer crash, or the like, is said to have gone to the bit bucket – that mysterious place on a computer where lost data goes, as in: The errant byte, having failed the parity test, is unceremoniously dumped into the bit bucket, the computer's wastepaper basket. — Erik Sandberg-Diment, New York Times, 1985. Millions of dollars in time and research data gone into the bit-bucket? (en)
  • 比特垃圾桶(英語:bit bucket)或比特桶是计算机行话,指丢失的计算机数据所在的地方。如果数据因传输错误或者系统崩溃丢失,或者其他在任何意义上以任何形式而丢失,就可以说数据被丢进了比特垃圾桶,一个存储着所有丢失地计算机数据的神秘地点,例如: 一个无法通过奇偶校验的错误字节,会被粗暴地丢进比特垃圾桶,一个计算机中的废纸篓。 ——Erik Sandberg-Diment,《纽约时报》,1985年6月9日。 价值数百万美元的时间和研究数据进了比特垃圾桶? ——W. Paul Blase,《华盛顿邮报》,1990年2月17日。 在编程语言中,这个术语则指一种不会被诸如中央处理器或内存使用,而丢弃向其写入的一些数据的比特流。例如,在.NET框架中则是System.IO.Stream.Null。 (zh)
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  • http://commons.wikimedia.org/wiki/Special:FilePath/Univac_bit_bucket.jpg
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  • y (en)
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  • February 2020 (en)
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  • Erik Sandberg-Diment (en)
  • W. Paul Blase (en)
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  • New York Times, 1985. (en)
  • The Washington Post, 1990. (en)
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  • The errant byte, having failed the parity test, is unceremoniously dumped into the bit bucket, the computer's wastepaper basket. (en)
  • Millions of dollars in time and research data gone into the bit-bucket? (en)
has abstract
  • In computing jargon, the bit bucket (or byte bucket) is where lost computerized data has gone, by any means; any data which does not end up where it is supposed to, being lost in transmission, a computer crash, or the like, is said to have gone to the bit bucket – that mysterious place on a computer where lost data goes, as in: The errant byte, having failed the parity test, is unceremoniously dumped into the bit bucket, the computer's wastepaper basket. — Erik Sandberg-Diment, New York Times, 1985. Millions of dollars in time and research data gone into the bit-bucket? — W. Paul Blase, The Washington Post, 1990. (en)
  • ビットバケツ(bit bucket)とは、コンピュータのデータが失われること全般を意味するジャーゴンである。もともとはパンチカードにキーパンチで穴を空けた際に出るくずを入れる容器を指して使った言葉である(正式名称は "chad box"、"chip box")。また、コンピュータのシフト演算によって桁あふれしたデータを受けるための架空の容器を意味したが、今では「不要なメールを削除した」、「間違って捨ててしまった」、またはデータの送信し忘れの言い訳など、様々な意味で「ビットバケツ行きになった」などの使われ方をしている。UNIXにおいてはビットバケツとは大抵スペシャルファイルの「/dev/null」を意味する。 (ja)
  • Bit bucket ("cesta de bits") é o repositório existente nos equipamentos de teletipo, onde eram depositados os pequenos pedaços de papel resultantes da perfuração da fita de papel. Pode-se dizer que o bit bucket ficava cheio de bits de valor '1', os bits de valor '0' eram representados pelas regiões do papel que não foram furadas. O termo foi generalizado para descrever qualquer local onde são descartados bits desnecessários, como a "lixeira" de arquivos em computador pessoal. No Unix este termo é usado como referência ao /dev/null. No OpenVMS, ele é uma referência ao SYS$NULL:. (pt)
  • 比特垃圾桶(英語:bit bucket)或比特桶是计算机行话,指丢失的计算机数据所在的地方。如果数据因传输错误或者系统崩溃丢失,或者其他在任何意义上以任何形式而丢失,就可以说数据被丢进了比特垃圾桶,一个存储着所有丢失地计算机数据的神秘地点,例如: 一个无法通过奇偶校验的错误字节,会被粗暴地丢进比特垃圾桶,一个计算机中的废纸篓。 ——Erik Sandberg-Diment,《纽约时报》,1985年6月9日。 价值数百万美元的时间和研究数据进了比特垃圾桶? ——W. Paul Blase,《华盛顿邮报》,1990年2月17日。 比特垃圾桶的原始含义是一个电传打字机或者IBM打孔卡片机器上的盒子,用来收集来自纸带或者打孔卡片的纸屑。随后变为了一个形容一切无用数据所去地点的术语,这就是空设备,一个计算机中很有用的概念。有时,这样的设备也戏仿八十年代(英语:Write Once Read Many,缩写:WORM)的磁光碟而被称为“一次写入永不读取”(英语:Write Once Read Never,缩写:WORN)设备。在Signetics公司1972年一篇玩笑数据手册中,一次写入永不读取设备随先进不出队列和只写存储器而一同被提出。在1988年愚人节出版的《Compute!》杂志中,雅达利BASIC语言的作者Bill Wilknson则披露,雅达利在Atari 800系列计算机的操作系统中,作为程序彩蛋实现了一次写入永不读取设备。 在编程语言中,这个术语则指一种不会被诸如中央处理器或内存使用,而丢弃向其写入的一些数据的比特流。例如,在.NET框架中则是System.IO.Stream.Null。 (zh)
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