Course2948
Course Introduction:Digital signature generation and verification principles, AES and RSA encryption and decryption
Course13195
Course Introduction:PHP string functions belong to the core part of PHP. No installation is required to use these functions. "PHP Function String String Function Video Explanation" explains the syntax, parameters, return values, etc. of PHP string functions, and runs examples of various string functions in the browser through the PHP editor to help PHP learners learn more Good to learn and use string functions.
Course2857
Course Introduction:Course introduction: 1. Cross-domain processing, token management, route interception; 2. Real interface debugging, API layer encapsulation; 3. Secondary encapsulation of Echarts and paging components; 4. Vue packaging optimization and answers to common problems.
Course1795
Course Introduction:Apipost is an API R&D collaboration platform that integrates API design, API debugging, API documentation, and automated testing. It supports grpc, http, websocket, socketio, and socketjs type interface debugging, and supports privatized deployment. Before formally learning ApiPost, you must understand some related concepts, development models, and professional terminology. Apipost official website: https://www.apipost.cn
Course5521
Course Introduction:(Consult WeChat: phpcn01) The comprehensive practical course aims to consolidate the learning results of the first two stages, achieve flexible application of front-end and PHP core knowledge points, complete your own projects through practical training, and provide guidance on online implementation. Comprehensive practical key practical courses include: social e-commerce system backend development, product management, payment/order management, customer management, distribution/coupon system design, the entire WeChat/Alipay payment process, Alibaba Cloud/Pagoda operation and maintenance, and project online operation. .....
New title: New script does not correctly display strange character encoding of stored data
2023-11-17 10:51:01 0 2 273
What are the performance numbers next to components in the Vue dev tools?
2023-11-09 14:46:48 0 1 305
sqlalchemy.exc.ArgumentError: list argument must contain only tuples or dictionaries
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CSS leading zeros for decimals not working with large numbers
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How to get the RGB value of CSS/HTML named color in JavaScript
2023-11-06 09:05:50 0 2 210
Course Introduction:数字签名是一种电子签名,用于验证数字信息的真实性和完整性,通过加密算法生成密钥对,使用私钥加密哈希值,然后附加到信息中。验证时,使用公钥解密签名,并与原始信息的哈希值比较,如果匹配则验证成功,表明信息真实且未被篡改。数字签名的优势包括:真实性、完整性、不可否认性和不可伪造性。
2024-06-25 comment159
Course Introduction:What should I do if the digital signature fails after restarting Win10? We need to use digital signatures when using win10 system, but there are also many users whose digital signatures fail after restarting, so what should we do? Let this site carefully introduce to users how to solve the problem of digital signature failure after restarting in Win10. How to solve the problem of win10 digital signature failure after reboot. Method 1. 1. Go to bios and change securityboot to disabled. Generally, press the DEL key to enter bios. The laptop may need other shortcut keys. Generally, there will be a prompt when booting, so pay attention to check. 2. Find the security option, as shown below, you can see that securityboot is
2024-02-11 comment612
Course Introduction:How to turn off digital signatures in Windows 7 is a simple question. The function of digital signatures is to help users identify electronic information, thereby identifying whether the software is original software and then determining the authenticity. However, some software tools must be turned off due to modifications. To operate it, you need to learn how to actually operate it through the following introduction on how to turn off digital signatures in Windows 7 system. How to turn off digital signature in Windows 7 system 1. Right-click on the desktop menu bar and select the "Run command line window as administrator" page in the pop-up menu. 2. Enter the following command in the opened command window page: bcdedit.exe/setnointegritychec
2023-07-18 comment 04234
Course Introduction:There are three common digital signature algorithms: RSA, DSA, and ECDSA. RSA is the most classic algorithm in computer cryptography and the most widely used digital signature algorithm so far.
2019-12-21 comment 06922
Course Introduction:Digital signature authentication can help us effectively identify digital information, and then clearly distinguish whether the software is original. If it is a fake or shoddy product, it will be rejected. Although digital signature authentication can help us identify the authenticity of software, some niche software will be unable to run on the computer because it has not applied for a digital signature. At this time, we can only solve the problem by turning off digital signature authentication! Below, the editor will take the win10 system as an example to introduce to you the specific method of turning off digital signature authentication. 1. Right-click on the desktop start menu and select the "Run command line window as administrator" page in the pop-up menu. 2. Enter the following command in the opened command window page: bcdedit.exe/setnointegri
2023-07-09 comment 04376