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Course Introduction：Troubleshooting "Unknown Database Error" in PHP When Database Exists in PHPMyAdminWhen connecting to a MySQL database using PHP, developers may...

2024-10-30 comment 0  1164

Course Introduction：PHP Database Connection ErrorWhen connecting to a MySQL database in PHP, you may encounter an unknown database error. This can be confusing,...

2024-12-07 comment 0  723

Course Introduction：PHP Database Password Security: Best PracticesIn PHP applications that require database connections, it's crucial to handle database passwords...

2024-12-18 comment 0  748

Course Introduction：Singletons: A Myth in PHP Database AccessYou're questioning the necessity of singletons for PHP database access, considering the following...

2024-12-22 comment 0  454

Course Introduction：Troubleshooting Unknown Database Errors with PHPIn PHP, connecting to a MySQL database can sometimes result in an unknown database error, even...

2024-10-30 comment 0  1224

Course Intermediate  4711

Course Introduction：PHP and MySQL database are golden partners. Not only are they free to use, but more importantly, MySQL can be better combined with PHP. PHP also provides a dedicated programming interface for the MySQL database, improving development efficiency.

Course Intermediate  21842

Course Introduction：PHP is very suitable for rapid development of Web projects, and Web projects are inseparable from the support of databases. PDO is the access abstraction layer of the database, which can provide a unified access interface for all types of databases, making development simpler and operation safer. In particular, PDO preprocessing technology fundamentally eliminates SQL injection attacks. Therefore, this course focuses on the mainstream PDO preprocessing technology and gives you a complete introduction to this development technology.

Course Elementary  45273

Course Introduction：This course starts from the shallower to the deeper, explaining the knowledge points related to the MySQL database in detail and complete, and finally forms a complete database programming knowledge system. A course suitable for novices or veterans to review

Course Elementary  23590

Course Introduction：Compared with traditional hard drives or USB flash drives, online network disks realize file storage, access, upload, download, and backup functions.

Course Elementary  13824

Course Introduction：Scala Tutorial Scala is a multi-paradigm programming language, designed to integrate various features of object-oriented programming and functional programming.