how to use utf 8

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Errors and format conversions caused by Unicode and non-Unicode codes in Python

1.1. Question ProblemYou need to deal with data, doesn ' t fit in the ASCII character set.You need to handle data that is not suitable for the ASCII character set.1.2. Resolve SolutionUnicode strings can be encoded in plain strings in a variety of

python--converting between Unicode and normal strings

1.1. Question ProblemYou need to deal with data, doesn ' t fit in the ASCII character set.You need to handle data that is not suitable for the ASCII character set.1.2. Resolve SolutionUnicode strings can be encoded in plain strings in a variety of

PHP developers often make 10 MySQL error correction profiling _php Tips

1. Use MyISAM instead of InnoDB To be completely wrong or to refute a reason: First of all, the original said MyISAM is used by default, and actually to the MySQL 5.5.x,innodb has become the default table engine. In addition, the simple use of

JSP and MySQL interactive Chinese garbled solution

js|mysql| Interactive | solve | chinese | Chinese garbled first implements a Stringconvert bean (Gbtoiso () and ISOTOGB () two methods), The solution to the MySQL database when interacting with some of the Chinese garbled problem: in the JSP program

Use Ajax and RSS to do personal portal sites skillfully

Ajax|rss in order to divert the boredom of this time also do an RSS application practice, decided to maintain a small site to add a homepage news, browser with Ajax or Ajah from the server to get news from the asynchronous display, while providing

Deep understanding of MySQL garbled problem and MySQL garbled solution

To understand why there are garbled, we must first understand: from the client request, to MySQL storage data, and then the next time from the table to retrieve the client process, which links will be encoded/decoded behavior. In order to better

Precision Helper: Best free CHM production software _precision

Many users have the experience of making CHM documents, perhaps to share information with others, or to help themselves develop software. Although the web search CHM production software results are numerous, but the real use is not much, can be

About encoding formats

UTF is the Unicode translation format, which means to turn Unicode into a format. Characters defined in the Unicode basic multilingual plane (whether Latin alphabet, kanji, or other text or symbols) are stored in 2 bytes. The characters defined in

10 minutes to learn to understand and solve MySQL garbled problem

Original: 10 minutes learn to understand and solve MySQL garbled problem Before reading this article, it is strongly recommended that the concept of character set encoding is still more vague for students to read the following blog before

PHP7.0 connecting MySQL database code

1.PHP$mysql _server_name= ' localhost ';//change to your MySQL database server$mysql _username= "Root";//change to your MySQL database user name$mysql _password= "QMTG";//change to your MySQL database password$mysql _database=

Understand and solve MySQL garbled problem

Why MySQL is garbledTo understand why garbled, we have to understand: from the client initiated the request, to the MySQL storage data, and the next time from the table to retrieve the client's process, which links will have encoding/decoding

Seventh chapter, Python character encoding

Seventh chapter, Python character encodingfirst, the definitionThe information stored in the computer is represented by a binary number, and the characters we see on the screen, such as English, Kanji, and so on, are the result of binary conversion.

Python Development Second article

1. First procedure:#-*-coding:utf-8-*-print ("Hello word")1.1 Parsing:(1) The meaning of the first line is to tell the Python interpreter to use Utf-8 's code to explain it at compile time.(2) The second line is to print out "Hello word".1.2 Then

Java Character set encoding garbled problem

Blog Category: Web JavajspservletRecently done Web page this piece encountered a literal character garbled problem, do not look at this small problem, for me it took a long time. Now let me analyze it slowly (to tell you the truth, some

"Go" Python Basics-Encoding and decoding

"Turn from: https://www.cnblogs.com/OldJack/p/6658779.html"First, what is the codeCoding refers to the process of converting information from one form or format to another form or format.In computers, coding, in short, translates information that

Time-saving tips for every Linux user who should know about the command line

Bole Online Guide : There are netizens in the question and answer site Quora asked: "What are the time-saving tips, is every Linux user should know?" "Joshua Levy usually works on the Linux platform, and he has accumulated a lot of practical command-

Linux Mount/unmount Commands

Format: Mount [-parameter] [device name] [Mount Point]Among the parameters commonly used are:-A installs all file systems that are class-out in the/etc/fstab file.-F disguises mount, making checks on the device and the directory look, but does not

Wisdom Podcast Javaweb day14--Listener (User kick), filter (solve the whole station garbled)

1.2.3.4.5. Filter application1. Using filters to solve the whole station garbled problem1.1 Garbled categoriesGarbled into get and post way request garbled1.2 Post request garbled solutionPost request garbled good solution just one line of

Python character encoding ZZ

Http://www.cnblogs.com/huxi/archive/2010/12/05/1897271.html1. Introduction to character encoding 1.1. AsciiASCII(American Standard Code for Information Interchange) is a single-byte encoding. The computer world begins with English, whereas a single

The relationship between the "Python base" character encoding Ascii-gbk-unicode-utf-8

Character encoding because the computer only recognizes 0 and 1, in order to enable the computer to support symbols such as text and letters, convenient and practical operation of the computer so that the character encoding came into being, designed

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