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PHP连接MySQL报错:Fatal error: Call to undefined function mysql_connec...

PHP连接MySQL报错:Fatal error: Call to undefined function mysql_connect()之解决方法【问题描述】PHP测试连接MySQL的程序如下:<?php$host='localhost';$user_name='root';$password='mysql';$conn=m...【问题描述】 PHP测试连接MySQL的程序如下: <?php $host='localh...
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App Inventor 2 拓展参考文档 · App Inventor 2 中文网

...理 【FTP】App Inventor 2 FTP 上传下载全方案总结 【MD5、密码安全】Encrypt.Security 安全性扩展:MD5哈希,SHA1和SHA256哈希,AES加密/解密,RSA加密/解密,BASE64编码/解码 【AES加解密】MareshaAES 拓展:AES加解密算法 【CRC校验】App Inven...
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MySQL show current connection info

I am in a MySQL terminal session but I don't know what server I am connected to, or what database I am connected to. 3 Ans...
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App Inventor 2 拓展参考文档 · App Inventor 2 中文网

...理 【FTP】App Inventor 2 FTP 上传下载全方案总结 【MD5、密码安全】Encrypt.Security 安全性扩展:MD5哈希,SHA1和SHA256哈希,AES加密/解密,RSA加密/解密,BASE64编码/解码 【AES加解密】MareshaAES 拓展:AES加解密算法 【CRC校验】App Inven...
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Create a new Ruby on Rails application using MySQL instead of SQLite

I want to create my Rails application with MySQL, because I like it so much. How can I do that in the latest version of Rails instead of the default SQLite? ...
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Can I concatenate multiple MySQL rows into one field?

Using MySQL , I can do something like: 11 Answers 11 ...
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Repair all tables in one go

... from command line you can use: mysqlcheck -A --auto-repair http://dev.mysql.com/doc/refman/5.0/en/mysqlcheck.html share | improve this answer |...
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django test app error - Got an error creating the test database: permission denied to create databas

... Though the OP used postgresql, if you are using mysql you will have the same error. You can fix it for mysql with: =&gt; GRANT ALL ON *.* TO django@localhost; I originally tried to only GRANT CREATE... but then could not SELECT or DROP the created database. This essentia...
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ERROR 2003 (HY000): Can't connect to MySQL server on '127.0.0.1' (111)

...this error(if there is no replication enabled): run the command vim /etc/mysql/my.cnf comment bind-address = 127.0.0.1 using the # symbol restart your mysql server once. Update In Step 1, if you cannot find bind-address in the my.cnf file, look for it in /etc/mysql/mysql.conf.d/mysqld.cnf file....
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