Course Intermediate 10895
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 16823
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 10525
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.
2018-05-20 10:39:43 0 1 1302
javascript - registration verification issue
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2018-10-29 18:26:55 0 2 1002
How sklearn trains large-scale data sets - Stack Overflow
2017-06-28 09:22:17 0 3 1002
Course Introduction:How to use PHP arrays to verify and process form data. In website development, forms are an important part. Users submit data by filling in forms, and developers need to verify and process the submitted data. PHP provides rich array operation functions, which can easily verify and process form data. This article will introduce in detail how to use PHP arrays to validate and process form data, and provide corresponding code examples. Get form data First, we need to get the data submitted by the form. Available in PHP
2023-07-15 comment 0 714
Course Introduction:How to use PHP and SQLite for data validation and processing In web development, data validation and processing is one of the very important tasks. It involves validating, cleaning, transforming and storing user-submitted data to ensure data integrity and correctness. In this article, we will explore how to use PHP and SQLite for data validation and processing. First, let's understand the SQLite database. SQLite is a lightweight embedded database engine that can store and manage large amounts of data
2023-07-28 comment 0 1320
Course Introduction:How to use Vue and ElementPlus for form validation and data processing Introduction: In web development, form validation and data processing are very important. Vue is a popular JavaScript framework, and ElementPlus is a Vue-based UI component library. Their combination can effectively simplify the process of form validation and data processing. This article will introduce how to use Vue and ElementPlus to implement form validation and data processing, and give relevant code
2023-07-17 comment 0 2328
Course Introduction:MySQL and Kotlin: How to implement data verification function In the development process, data verification is a very important step, which can help us ensure the accuracy and completeness of the data. In the MySQL database, we can use constraints to implement data validation functions. In the Kotlin programming language, we can use data classes (DataClass) to define data objects and use its built-in verification functions for data verification. Next, let's use a practical example to understand how to
2023-08-01 comment 0 1306
Course Introduction:How to use form processing and validating data types in PHP Introduction: When we develop web applications, we often encounter situations where users enter data. In order to ensure the security and correctness of the program, we need to process and verify the data entered by the user. In PHP, forms are one of the most common ways of user input, so it is very important to know how to process and validate form data. This article will introduce how to use form processing and validation data types in PHP, and give relevant code examples. 1. Form processing in PHP, I
2023-07-15 comment 0 613