A final advantage of some (though not all) native XML databases is worth mentioning. They can retrieve the original, unparsed document, character-per-character or even byte-per-byte.
一些(不是全部)原生XML数据库带来的最后一个优点也值得一提,即能够逐字符甚至逐字节地检索原始的未解析文档。
Per the PKCS #1 v1.5 standard, the first byte is "00" and it "ensures that the encryption block, [when] converted to an integer, is less than the modulus."
基于PKCS #1v1.5标准, 最开始的字节是“00”,它“保证了加密块被转换成整数之后,大小不会超过模数”。
The baud rate for the interface is 31.25 Kbaud with 1 start bit, 8 data bits, and 1 stop bit, giving a period of 320 microseconds per serialized byte.
接口的波特率为31.25 k波特,其中包括1个起始位,8个数据位以及1个停止位,每个串行比特周期为320微妙。
These algorithms can use less data on a per-byte basis to correct for more serious problems than is possible with 512-byte sectors.
这些算法可使每个字节使用较少的数据,从而比使用 512 字节扇区能纠正更多严重问题。
If you use a nullable VARCHAR column and only ASCII characters (UTF-8 format 1 byte per character) involved, the maximum character length that can be indexed is 1021 characters.
如果使用可空的varchar列并只涉及ASCII字符(在utf - 8格式中每字符1字节),那么可以建立索引的最大字符长度是1021个字符。
In addition, the row format of value compression has a two-byte overhead per row.
此外,值压缩的行格式会为每一行占用两个字节。
A good rule of thumb is to encrypt on a 32-bit CPU at the rate of 10 CPU clock cycles per byte.
一个好的经验法则是在32位CPU上以每字节10个CPU时钟周期的速率加密。
The constructor of VertexArray takes the number of vertices (eight), the number of components per vertex (x, y, z), and the size of each component (one byte).
VertexArray构造函数中保存了顶点数量(8个)、各顶点的组件数(x,y,z)以及各组件的大小(1字节)。
Testing has also measured very low latency of 30 microseconds for 120-byte messages delivered at 10,000 messages per second on InfiniBand or 61 microseconds on Ethernet.
测试还表明具有非常低的延迟,在InfiniBand上每秒提交一万条120字节的消息所需延迟为30毫秒,在Ethernet上为61毫秒。
It's hard to get worked up about still dealing with low-level, per-byte-precise entities like pointers and C structs when your application is constantly receiving low-memory warnings from the OS.
当你的程序持续不断的收到系统发送的低内存警告;当你不得不与低级语言、字节级精度的指针与C结构打交道的时候,你怎么嗨的起来?
EDIT: the dataset I'm processing is huge, the raw unsorted dataset doesn't fit on my hard disk. I'm streaming it byte per byte and processing it.
编辑:我处理的数据是巨大的,原始的未分类的数据集不适合我的硬盘。我流了字节每字节处理它。
The upper estimate of generated images per month runs into millions, so every byte counts.
生成的图像每月数以百万计的上界估计,所以每个字节数。
The data is primarily just a single number, eight byte per user should be enough.
数据主要是一个单一的数字,每个用户八个字节应该是足够的。
I'm streaming it byte per byte and processing it.
我流了字节每字节处理它。
Overhead in memory is very small: You basically have a 4- byte overhead per interface (the vtable pointers in the object's instance data) plus 4 bytes for the reference counter.
内存开销非常小:基本上每个接口需要额外4个字节(对象实例数据里虚函数表指针),加上引用计数的4个字节。
Overhead in memory is very small: You basically have a 4- byte overhead per interface (the vtable pointers in the object's instance data) plus 4 bytes for the reference counter.
内存开销非常小:基本上每个接口需要额外4个字节(对象实例数据里虚函数表指针),加上引用计数的4个字节。
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