bit

After the server became 64, 64-bit background GP has also come out, and desktop, engine still 32, in use because of this 32-bit and 64-bit problems caused by the attendant. Some of these problems in the product to help provide a corresponding

If you want to know the relationship between the MP3 frequency, bit rate, bit rate, and sound quality, the higher the frequency, the higher the bit rate, the better the sound quality. It seems that most of the MP3 frequencies are 44100hz. The bit

From: http://blog.csdn.net/anycell/archive/2008/12/12/3505864.aspx I encountered the same problem two days ago. ------------------------------------------- Today, the customer called to say that our company's server programs could not be started as

I used to use a 32-bit PHP development machine. Windows and centos are both 64-bit servers. I wonder if 64-bit PHP has advantages over 32-bit PHP? Is it necessary to upgrade to 64-bit? Will there be pitfalls? After searching for a long time, I did

32-bit operating system for 32-bit CPU design.The 64-bit OS is designed for 64-bit CPUs.Our CPU ranges from 8-bit to 16-bit to 32-bit and 64-bit.When the CPU processes computing, "data" and "Instructions" are different.An eight-bit CPU can only

        because dynamic libraries are called in the project, these dynamic libraries are placed under C:\Windows\System32, but they may be problematic when deployed to a 64-bit machine. Recently this problem has been entangled for a long time, in

bit arithmeticThe operation component of a bitwise operation can only be integer or character data, and the bitwise operation considers the operand as a bit string information composed of binary bits, and completes the specified operation by bit,

Keywords: Bit domain When storing some information, it does not need to occupy a full byte, but only needs to occupy a few or one binary bit. For example, when storing a switch value, there are only two States: 0 and 1. Use one binary digit. To save

The history of 64-bit computing is quite rich and interesting. Companies such as Cray have started using 64-bit registers in their systems in the 70 's, but the truly pure 64-bit computations didn't really come until the 90 's. The first is the R4000

When storing some information, it does not need to occupy a full byte, but only needs to occupy a few or one binary bit. For example, when storing a switch value, there are only two States: 0 and 1. Use one binary digit. To save storage space and

Introduction Most of the optimizations that go into topcoder contests are high-level; that is, they affect the algorithm rather than the implementation. however, one of the most useful and valid tive low-level optimizations is bit manipulation, or

Use the structure in C language to implement bitwise segments-personal efforts! It's worth watching! The structure in C language has the ability to implement bit segments. Oh! You asked what form it is, right? You will be given an answer to this

While some information is stored, it does not need to occupy a full byte, only a few or one bits. For example, when storing a switching volume, there are only 0 and 12 states, with one binary. In order to save storage space and make processing

Java bit operations Bit operations are binary operations that are directly supported by the CPU. Therefore, bit operations have high efficiency. In some cases, proper application of bit operations will have high performance. Usually some encryption

There are many friends for the first time using 16-bit color display will encounter how to convert 24-bit RGB color to the corresponding 16-bit RGB color problem, through the relevant information, write a translation of the principle of it, I hope

Linux, file permissions in addition to read, write, execute, there is a mandatory bit and the special privilege of the adventure bitThe permissions for the files in Linux are as follows (the directory in Linux is also a file):Force/Adventure |

　　Difference one, the requirements for configuration are different 64-bit operating systems can only be installed on 64-bit computers (the CPU must be 64 bits), and 64-bit common software needs to be installed to perform the best performance of

Installed is 64-bit ubuntu12.04, and just upgrade the kernel to 3.2.4, download the arm-eabi-4.4.3 from the Internet after decompression, but found that unable to run, run the prompt: no such file or directory This is strange. It is clear that the

If you want to know the relationship between the MP3 frequency, bit rate, bit rate, and sound quality, the higher the frequency, the higher the bit rate, the better the sound quality. It seems that most of the MP3 frequencies are 44100hz. The bit

  I have compiled several blogs about migrating a single instance from 32-bit to 64-bit: Oracleconverta 32-bit database to 64-bit database (32-bit to 64-bit) Description Http://blog.csdn.net/tianlesoftware/article/details/7252742   Migration of a