Course Intermediate 10916
Course Introduction:"Self-study IT Network Linux Load Balancing Video Tutorial" mainly implements Linux load balancing by performing script operations on web, lvs and Linux under nagin.
Course Advanced 16863
Course Introduction:"Shangxuetang MySQL Video Tutorial" introduces you to the process from installing to using the MySQL database, and introduces the specific operations of each link in detail.
Course Advanced 10583
Course Introduction:"Brothers Band Front-end Example Display Video Tutorial" introduces examples of HTML5 and CSS3 technologies to everyone, so that everyone can become more proficient in using HTML5 and CSS3.
Ways to fix issue 2003 (HY000): Unable to connect to MySQL server 'db_mysql:3306' (111)
2023-09-05 11:18:47 0 1 679
Experiment with sorting after query limit
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CSS Grid: Create new row when child content overflows column width
2023-09-05 15:18:28 0 1 517
PHP full text search functionality using AND, OR and NOT operators
2023-09-05 15:06:32 0 1 462
Shortest way to convert all PHP types to string
2023-09-05 15:34:44 0 1 690
Course Introduction:Object-oriented programming (OOP) is a programming paradigm that introduces objects and classes into code to facilitate the development of large software systems. This article introduces the practical application of object-oriented design through a bank account system case: Define classes and objects: Divide system functions into classes and objects, for example, the BankAccount class represents a bank account. Create and use objects: Create BankAccount objects and operate them using methods such as deposits, withdrawals, and balance inquiries. Modularity and maintainability: By separating data and operations into classes and objects, the scalability, reusability and ease of maintenance of the code are achieved.
2024-05-08 comment 0 1078
Course Introduction:Friend functions are non-member functions that have access to private members of a class. The scope of permissions is limited to the class to which they belong. They are declared using the friend keyword. For example, the addMoney function is declared as a friend of the BankAccount class and can access and operate on the private member balance.
2024-04-15 comment 0 775