How to Use the zlib module for Data Compression in Python
This article describes how to use the zlib module to compress data in Python. It is a basic knowledge of getting started with Python. For more information, see
In the Python standard module,
In Python, the zlib module is used for data compression.
In the Python standard module, multiple modules are used for data compression and decompression, such as zipfile, gzip, and bz2. I introduced the zipfile module last time. Today I will talk
This article describes how to use the zlib module to compress data in Python. it is a basic knowledge of getting started with Python. For more information, see The Python Standard module, multiple modules are used to compress and decompress data,
In general, we have a lot of data transmission mechanisms to reduce the bandwidth pressure on the server. We will adopt a method to compress file transmission. in php, zlib can also achieve gzip compression output, the following is a summary of GZIP
In general, we have a large number of data transmission manager want to reduce the bandwidth of the server pressure, will take a way to compress file transfer, PHP with Zlib can also achieve gzip compression output, below we look at the gzip
GZIP (Gnu-zip) is a compression technique. The page size can be turned into 30% or smaller after gzip compression. This way the user will feel very happy when browsing!
Preparatory work
1, can not find the Php_zlib.dll file?
Since the php4.3
This article mainly introduces the use of zlib module in Python for data compression tutorial, is the basic knowledge of Python introductory learning, need friends can refer to the
In the Python standard module, there are several modules for data
Zlib is a data compression library that is designed to handle simple data (regardless of the source of the data).
Gzip is a file compression tool (or the compressed file format produced by the compression tool) that is designed to work with
In the Python standard module, there are several modules for data compression and decompression, such as Zipfile,gzip, bz2, and so on. Last introduced the ZipFile module, today to talk about the Zlib module.
zlib.compress (string[,
This article mainly describes the use of Java-related classes can be implemented to the file or folder compression.
Zlib is a data compression library that is designed to handle simple data (regardless of the source of the data).
7z is a new
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