character encoding definition

String and character encoding in Python, python string EncodingContent of this section: 1. Preface Character encoding in Python is a common topic, and many articles have been written in this field. Some people are also cloud, and some are well

Character encoding in Python is a common topic, and many articles have been written in this field. Some people are also cloud, and some are well written. Recently, I saw a video from a well-known training institution talking about this issue again,

Let's talk about the strings and character encoding in Python (recommended) and python strings. Content of this section: 1. Preface 2. Related Concepts 3. default encoding in Python 4. Support for strings in Python2 and Python3 5. character encoding

Before the official content starts, let's first understand a basic concept, encoding character set. Encoding character set: the encoding character set is a character set that assigns a unique number to each character. The core of the Unicode

The content of this section: 1. Foreword 2. Related Concepts Default encoding in 3.Python Support for strings in 4.python2 and Python3 5. Character encoding Conversion First, the preface The character encoding in Python is a commonplace topic,

Original address: Click hereThe content of this section: Objective Related concepts Default encoding in Python Support for strings in Python2 and Python3 Character encoding Conversion First, prefaceThe character

Character encoding system of MySQL (I)-data storage coding and mysql Data Storage MySQL has been installed many times, and every time it will be entangled in the character encoding configuration of the database, so I decided to thoroughly clarify it

Character Set and encoding     Abbreviations: ASCII: American Standard Code for information interchange UCs: Universal Character Set UTF: Unicode/UCOS Transformation Format  ASCII code The ASCII code is a 7-bit code with the encoding range of

Unicode,gbk,utf-8 differencesIn simple terms, UNICODE,GBK and five yards are encoded values, and utf-8,uft-16 is the expression of this value. And the preceding three kinds of coding is a compatible, the same Chinese character, that three code value

I. Understanding the knowledge reserve before character encoding1, computer running program or read the principle of the fileIn order for the computer to run faster than the I/O operation slows down, the CPU does not read the data directly from the