what utf 8 character set

When MySQL transplants data containing Chinese, it is easy to get garbled problems. Many are present when transplanted from mysql4.x to mysql5.x. MySQL's default character set is Latin1, and when using mysql4.x, many people are using the latin1

MySQL If the data is migrated from a lower version of MySQL to a higher version, it is easy to get garbled if the data in the migration contains Chinese data. Many of them appeared when transplanted from mysql4.x to mysql5.x. For example, I found a

Codec is indispensable when you pass Chinese data to the background through the page .. [Escape] The ISO Latin character set is used to encode the specified string. The character is not encoded. [@ */+] [EncodeURI] The UTF-8 Character Set encodes

The article summarizes the solution to the 40101 error that occurs when mysql is imported into the database and the database cannot be successfully imported. If you need to learn it, refer to it. The article summarizes the solution to the 40101

I. Introduction to appfuse Appfuse is a guiding entry-level J2EE framework developed by Matt raible. It demonstrates how to integrate popular basic frameworks such as spring, hibernate, ibatis, struts, xdcolet, and JUnit, the latest version 1.7

PHP email sending problem: The email has been sent and Invalidaddress is returned: :Why is this happening? Reply to discussion (solution) These are all custom prompts. the specific reason depends on the code. Trace the code... Require_once

Before the PHPhtmlentities () function, a php excel export class is used, which contains a piece of code used to filter the quotation marks in the string. I used the htmlentities () function. when I exported an EXCEL file, another word could not be

TP problem: use TP to traverse all the file names of a directory in the Public folder. after testing, the Chinese file names are garbled, Files are all UTF-8 encoded. This problem does not occur during Native PHP testing. Special advice. The

1. Overview In Internet-based applications, the sender encrypts and transmits the characters in a certain way, while the receiver decrypts the characters based on the agreed key. In this way, even if the characters transmitted are intercepted, it

Directory: SQL statement... 1 1. Database and table operations... 1 1. Common Database and table operations... 1 2. Operate the database... 2 3. operation table... 3 4. add, delete, modify, and query data in the table... 4 5. Table

There is a text input box in an activity.Edittext et_username = (edittext) findviewbyid (R. Id. username );String username = new string (et_username.gettext (). tostring ());The obtained string is not UTF-8. I tried this:Username = new string

In addition to the well-known Chinese characters, mysql instances on Linux may encounter the following problems: You use mysql5x and configure the database to use the UTF-8 character set, you use the linux Standard jdk environment, you use a high

[email protected] ~]# cat A.txt??The above is garbled, two question marks.Chinese support operations are as follows:1. View current language support[Email protected] ~]# echo $LANGen _us. UTF-82. View installed language Packs[Email protected] ~]#

the initial Unicode encoding is a fixed-length , 16-bit, or 22-byte representation of a character, which can represent a total of 65,536 characters. Obviously, it is not enough to represent all the characters in a variety of languages. The Unicode4.0

MySQL database CRUD statement quick start bitsCN.com MySQL database CRUD statement quick start SQL statement SQL statement, a language database used to operate the database, simply understood as a file on the hard disk, SQL statements that can store

When MySQL is transplanted with data containing Chinese characters, garbled characters may easily occur. Many of them are migrated from MySQL4.x to MySQL5.x. The default character set of MySQL is latin1. when using MySQL4.x, many people use the

For MySQL Chinese processing, it is best to adopt international standard UTF-8 character set. If garbled characters appear in the data table when saving Chinese characters, perform the following operations :【 Database EndSet and Development

[story caused by failure] Processing with a plus sign in the URLSource: http://agapple.iteye.com/blog/773061 HTML javaScript HTTP protocol Cause of the problem:URL parameters, because this way the arguments are visible

A junior student, the first time to write a frame, modeled after the thinkphp 3.2.3, write bad please forgive me Tree map The Kakoi folder holds the core configuration file The Home folder contains the control layer controller Data layer Model

java.netClass URI Rr. Extends Object implements comparable Represents a Uniform Resource identifier (URI) reference. In addition to some of the nuances mentioned below, instances of this class represent a URI reference, which is defined in the