The example of this article describes how jQuery implements the sorting function of unordered lists. Share it with everyone for your reference. The details are as follows: The principle of using jQuery to sort the unordered list is: get all the list items in the unordered list, convert them into array form, use JavaScript functions to sort them and output them again. The jQuery functions used include ready(), get(), text(), each(), append() and the JavaScript function sort(). 1. Introduction to jQuery functions (1) jQuery function get()--obtains a set of matching elements. This function obtains all matching elements in a backward-compatible way (different from jQuery objects, which are actually arrays of elements). Its syntax is as follows: object.get() Note: This function is very useful if you want to directly manipulate DOM objects instead of jQuery objects. (2) jQuery function text()--gets and sets the element content. This function gets and sets the text content of the matching element. The syntax is as follows: object.text([val|fn]) Note: va
1. Use jQuery to sort the unordered list
Introduction: This article describes the example of jQuery implementing the sorting function of unordered lists. Share it with everyone for your reference. The details are as follows: The principle of using jQuery to sort the unordered list is: get all the list items in the unordered list, convert them into array form, use JavaScript functions to sort them and output them again. The jQuery functions used are ready(), get(), text(), each(), append() and Java
Introduction: When I was working on JDBC just now, I suddenly felt that order-by was used too much and was not new. My sixth sense told me that Java has a package for sorting linear tables, and then I clicked "." in eclipse. Haha, there is such a static method public static
3. PHP does not support pointers, how to implement a one-way linked list?
Introduction: PHP does not support pointers, how to implement it? How to implement single-linked list insertion and deletion? ------Solution-------------------- Array, the basic functions can be realized. It is more convenient than creating a linked list by yourself. ------Solution--------------------You can refer to the method implemented in java and include a class in the class, haha ------Solution-------
4. php does not support pointers, how to implement a one-way linked list?
Introduction: PHP does not support pointers, how to implement a one-way linked list? ? ? RT? How to implement sorted insertion and deletion of a single-linked list? ? ------Solution--------------------Use array, the basic functions can be realized. It is more convenient than creating a linked list yourself------Solution --------------------You can refer to the method implemented in java and include a class in the class, haha------Solution----- ----
5. Sorting of sub-databases and tables
Introduction: Sorting of sub-databases and tables Sorting of sub-databases and sub-tables 1. For a single database, a redundant table that summarizes all data is used for sorting all data. However, when the amount of data is large, the summary table will become a bottleneck. This is not a good solution. 2. Whether it is a single database or multiple sub-databases, the program reads the required data and sorts it. Several ways of sorting: Most of them are sorted by time, such as
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JavaScript's applications in the real world include server-side programming, mobile application development and Internet of Things control: 1. Server-side programming is realized through Node.js, suitable for high concurrent request processing. 2. Mobile application development is carried out through ReactNative and supports cross-platform deployment. 3. Used for IoT device control through Johnny-Five library, suitable for hardware interaction.

I built a functional multi-tenant SaaS application (an EdTech app) with your everyday tech tool and you can do the same. First, what’s a multi-tenant SaaS application? Multi-tenant SaaS applications let you serve multiple customers from a sing

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The latest trends in JavaScript include the rise of TypeScript, the popularity of modern frameworks and libraries, and the application of WebAssembly. Future prospects cover more powerful type systems, the development of server-side JavaScript, the expansion of artificial intelligence and machine learning, and the potential of IoT and edge computing.


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