Course Elementary 2414
Course Introduction:Source code and handouts can be obtained from Q group: 589912610; 1. Why do you need to learn object-oriented PHP? Object-oriented is an advanced content of programming, which is relatively difficult to understand, but there is not much syntax knowledge. Common various PHP frameworks are based on object-oriented: laravel, thinkphp, etc. Although object-oriented preparation work is relatively tedious in the early stage, the later application is extremely convenient. The various classes written by yourself can be flexibly used in various projects. Only by mastering object-oriented can we step into the mysterious door of programming, allowing us to have new ideas on more issues. 2. What can you do after learning object-oriented? Construct common functional classes: database operation class (to realize the addition, deletion, modification and query of data table information and database link), user verification class (to realize user login, user registration and logout),
Course Elementary 7435
Course Introduction:AJAX stands for Asynchronous JavaScript And XML, which is asynchronous JS and XML. Through AJAX, you can send asynchronous requests to the server in the browser. The biggest advantage: obtaining data without refreshing. AJAX is not a new programming language, but a new way of using existing standards together.
Course Elementary 8544
Course Introduction:Bootstrap is the most popular HTML, CSS and JS framework for developing responsive layout, mobile-first WEB projects. A simple, intuitive, and powerful front-end development framework makes web development faster and easier.
2019-02-18 11:52:00 0 4 1821
Course Introduction:If the "Get the latest updates as soon as they become available" option is missing or grayed out, you may be running a Developer Channel Windows 11 build, and this is normal. For others, issues arise after installing the KB5026446 (22621.1778) update. Here's what you can do to get back the "Get the latest updates as soon as they become available" option. How do I get the "Get the latest updates as soon as they're available" option back? Before starting any of the solutions below, make sure to check for the latest Windows 11 updates and install them. 1. Use ViVeTool to go to the Microsoft Update Catalog page and look for the KB5026446 update. Download and reinstall the update on your PC
2023-11-08 comment 0 1404
Course Introduction:pip can be updated by updating the pip tool itself, updating installed Python packages, and updating Python. Detailed introduction: 1. Updating the pip tool itself includes using the pip command to update and using the get-pip.py script to update; 2. Updating installed Python packages includes updating a single Python package and updating all installed Python packages; 3. To update Python, go to the official Python website to download the latest Python installer, and then follow the instructions to update and install.
2023-12-07 comment 0 1653
Course Introduction:Microsoft launches new repair patches for the Win10 system every year, bringing some new features and problems. However, some users don't like updates and are worried that not updating for a long time will affect the use of the system. The following small series will bring you detailed answers. What will happen if you don’t update Win10? Answer: There is no impact if you don’t update. 1. Updates usually include updating some patches and fixing some bugs. 2. Therefore, if our computer itself can be used normally without problems, we cannot update the system. 3. Even if we don’t update the system, the system will basically not go wrong. Most of the update problems are very small, and there are almost none at ordinary times. Even if you don’t want to update, you can turn off automatic updates: 1. First press win+r, enter services.msc, and press
2023-07-15 comment 0 2834