bit manipulation

基本解释

This paper presents a bit manipulation accelerator for high performance DSP.
介紹了一種高性能DSP位操作加速器實現方法。
If I have to do bit manipulation of large amounts of binary data, why is it, that Scala's primitive types are immutable?
如果我需要在大量的二進制數據上進行字節操作，這就有問題了，Scala的基本類型是常量化的嗎？
For example, suppose you do some bit manipulation in an integer variable and expect it to be of size 4: This may not be the case on all operating system platforms (see Listing 7).
例如，假設您在一個整型變量中執行某個位操作，竝預期其大小爲 4：這竝非在所有操作系統平台上都是如此（請蓡見清單 7）。

In fact there seems no end to the ills that a bit of manipulation can cure: Stephen Long, an inventor from Stoke-on-Trent, has patented an in-car massage system incorporated into the headrest of the driver's seat, which he hopes will put an end to road rage—neatly supplying a new-age remedy for new-age scares.
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There are, however, some on the conservative side of the political spectrum who view any such manipulation of the BLS numbers as a bit far fetched.
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Which is a bit of a pity as in recent times the bank has been rather bad at that manipulation of the money supply.
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