Article Introduction：This article mainly introduces jquery to implement the navigation drop-down menu effect code suitable for portal sites. It can realize the function of sliding the mouse over the menu items to achieve the drop-down list display effect. It is of great practical value. Friends who need it can refer to it.

2016-05-16 comment 0  989

Article Introduction：When you browse the website, have you noticed that there are many styles of navigation, such as breadcrumb navigation, drop-down menu navigation, accordion navigation, etc. As a front-end developer, do you know how to use native JS to achieve the accordion navigation effect? This article will tell you about the idea of ​​​​creating an accordion effect with native JS and the JS accordion effect code. It has certain reference value and interested friends can take a look.

2018-10-25 comment 0  3940

Article Introduction：How to solve the problem of 403forbidden on win10 web page? When many friends use the browser software of win10 system, sometimes the error code 403forbidden will appear. In this case, even a web page cannot be opened normally. This situation is most likely caused by an old version of the browser software or incompatibility with the win10 system. You only need to download compatible browser software. Below, the editor will bring you a solution to the 403forbidden issue on web pages. Solution to 403forbidden appearing on the webpage 1. Use the win+x shortcut key to open the system menu, click and select "Programs and Features", as shown in the figure below: 2. In the Programs and Features interface,

2023-06-29 comment 0  3908

Article Introduction：What should I do if the 0xa0430721 error code appears in Google Chrome? Some friends reported online that when downloading Google Chrome, they were prompted with the 0xa0430721 error code, which resulted in the failure to successfully download Google Chrome. How should we solve the above situation? The editor has compiled the steps to fix the 0xa0430721 error code in Google Chrome, let’s take a look! Solution 1. Press the win+R shortcut key on the keyboard to pop up the run window, enter regedit in the input box of the run bed and click Enter. 2. In the opened Registry Editor, find the Edit option at the top, click the Edit button and find the Find button in the list that appears. 3. Click the search button, enter Google in the search window that appears and then

2024-08-27 comment 0  422

Article Introduction：When I was typing code today, my colleague suddenly turned off my power plug, which directly caused my code to disappear. When I turned on the computer again, I found that the browser could not access the Internet. A prompt that the web page could not be displayed appeared, but the computer could be accessed normally. QQ chat. Today, the editor brings you a detailed graphic solution to the problem that the browser cannot display the web page. Sometimes the computer can obviously access the Internet, such as Tencent QQ, Kugou, etc., but it always prompts that the web page cannot be displayed when opening it using a browser. Have you ever encountered such a situation? In addition to being poisoned, the editor below will teach you how to Quickly fix web pages that don't display. The following is a detailed fix for the webpage that cannot be displayed: The webpage cannot be displayed - 1 Method 1: Internet option setting problem 1. Find the browser's menu--

2024-01-12 comment 0  1225

Article Introduction：As a well-known ticketing platform in China, Damai provides users with rich performance information and convenient ticket purchasing services. When purchasing show tickets, users typically have a variety of payment options to choose from. In order to complete payments more conveniently, many users want to set WeChat Pay as the default payment method. So how does Damai set the default WeChat payment? Friends who are still unclear, don’t worry. Next, the editor of this website will bring you an overview of how to set up WeChat payment. I hope it can help you. How to set the default WeChat payment in Damai? The first step is to open the official website of Damai.com and log in to the account. Step 2: Find the "My Damai" option in the navigation bar at the top of Damai.com's homepage, and a drop-down menu will pop up after hovering over it. Step 3: Select "Account Settings" from the drop-down menu

2024-02-05 comment 0  4934

Article Introduction：How to set the OKEx fund password? Step 1: Log in to your OKEx account Log in to your OKEx account via the official website or mobile app. Step 2: Navigate to Security Center and click the Profile icon in the upper right corner of the page. Select Security Center from the drop-down menu. Step 3: Click "Funding Password" On the "Security Center" page, find "Funding Password" and click it. Step 4: Enter your login password. When prompted, enter your OKEx login password. Step 5: Set a fund password. Enter a fund password consisting of 8-32 characters, which must contain uppercase and lowercase letters and numbers. Confirm the fund password. Step 6: Bind mobile phone or email and select the verification method to be used for fund password verification: mobile phone or email

2024-07-24 comment 0  438

Article Introduction：Instructions: Some interviewers like to ask students to rewrite a new lock after explaining the principle of the lock, and ask you to write the general idea and code logic on the whiteboard. This kind of interview question is quite difficult. I Personally, I think the focus is mainly on two parts: Examine how your understanding of the lock principle comes from. If you have not interpreted the source code, you can get a rough idea by just reading online articles or memorizing interview questions. principle, but it is difficult for you to write a lock implementation code on the spot, unless you have really seen the source code, or have experience in lock-related projects; we do not need to create, we only need to imitate the existing API in Java locks and recreate it. Just write. If you have read the source code, this question is really simple. You can choose a lock you are familiar with to imitate.

2023-04-18 comment 0  1221

Article Introduction：Performing security verification when logging in to a new device is an effective way to protect your account, but many users find it troublesome to log in to MiHoYo. Is there any way to turn off MiHoYo login verification? So the editor below will introduce to you how to turn off login verification for MiHoYo Pass. Specific steps: 1. Enter the official MiHoYo Pass account management website and select the login method to log in; 2. Select [Login Device] on the left navigation bar and click [New Device Verification] on the right to close; 3. Close according to the prompts. Verification, after closing, logging in to a new device will no longer require security verification, and the account security will be reduced; 4. Select the security verification method, enter the verification code and click Next to close the security verification; 5. The new device is provided for MiHoYo Pass

2024-08-26 comment 0  468

Article Introduction：Among computer operating systems, WIN7 system is a very classic computer operating system, so how to install win7 system? The editor below will introduce in detail how to install the win7 system on your computer. 1. First download the Xiaoyu system and reinstall the system software on your desktop computer. 2. Select the win7 system and click "Install this system". 3. Then start downloading the image of the win7 system. 4. After downloading, deploy the environment, and then click Restart Now after completion. 5. After restarting the computer, the Windows Manager page will appear. We choose the second one. 6. Return to the computer pe interface to continue the installation. 7. After completion, restart the computer. 8. Finally come to the desktop and the system installation is completed. One-click installation of win7 system

2023-07-16 comment 0  1200

Article Introduction：:This article mainly introduces php-insertion sort. Students who are interested in PHP tutorials can refer to it.

2016-08-08 comment 0  1054

Article Introduction：charles captures requests in eclipse

2016-12-02 comment 0  1689

Article Introduction：Illustrated method to find the path of the PHP configuration file php.ini. Graphical method to find the path of the PHP configuration file php.ini. Recently, some bloggers asked in which directory php.ini exists? Or why does it not take effect after modifying php.ini? Based on the above two questions,

2016-07-13 comment 0  798

Article Introduction：IT House reported on July 14 that Huawei recently released new commercial AI storage products "OceanStorA310 deep learning data lake storage" and "FusionCubeA3000 training/pushing hyper-converged all-in-one machine". Officials said that "these two products can train basic AI models." , industry model training, and segmented scenario model training and inference provide new momentum." ▲ Picture source Huawei IT Home compiled and summarized: OceanStorA310 deep learning data lake storage is mainly oriented to basic/industry large model data lake scenarios to achieve data regression from Massive data management in the entire AI process from collection and preprocessing to model training and inference application. Officially stated that OceanStorA310 single frame 5U supports the industry’s highest 400GB/s

2023-07-16 comment 0  1531

Article Introduction：The difference between the exec function and the shell_exec function in PHP, execshell_exec. The difference between the exec function and the shell_exec function in PHP. Both execshell_exec functions execute Linux command functions. The difference is that the return results are different. exec can only get the last line number.

2016-07-13 comment 0  1045

Article Introduction：Nginx server combines Nginx and tomcat to access jsp

2016-12-02 comment 0  1805

Article Introduction：:This article mainly introduces the PHP function container ing..., students who are interested in PHP tutorials can refer to it.

2016-08-08 comment 0  1095

Article Introduction：Interface usage of PHP object-oriented programming, PHP object-oriented programming. Interface usage in PHP object-oriented programming, PHP object-oriented programming interface is a very important concept in PHP object-oriented programming. This article explains in more detail in the form of examples

2016-07-13 comment 0  981

Article Introduction：PHP object-oriented programming and other constant usage examples, sed usage examples. Examples of constant usage in PHP object-oriented programming, examples of sed usage. Class constants are a very important concept in PHP object-oriented programming. A firm grasp of class constants will help further improve

2016-07-13 comment 0  1017

Article Introduction：Java Tutorial—The Difference Between Int and Integer

2016-12-02 comment 0  1987