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Previous research and analysis of URL compression (continued) introduced the BASE62 algorithm, a hash algorithm similar to Base64. Today found another optimization of
0X00 Introduction
The most recent use of BASE64 encoding and MD5 encryption in your code makes it easy to find your notes here.When the Postfix mail server was configured, it was found that the message body received was encoded using BASE64, so it
Author: Tang Feng
Base 64 is an old encoding method, which is very common in communication. It is easy to implement.What?
"Base64Is a representation of binary data based on 64 printable characters (from Wikipedia )". I didn't understand this
The plist on Mac uses base64 encoding to process data when storing data. In this way, the binary data can be encoded and converted
After finding out, the iconv command does not seem to support base64 encoding/decoding, So it uses python.
HTTP Basic Authorization, basicauthorization
In HTTP, Basic Authorization Basic authentication is a logon authentication method that allows Web browsers or other client programs to provide identity creden。 in the form of user names and passwords
In HTTP, basic authorization is a form of login authentication that allows a Web browser or other client program to provide credentials in the form of a user name and password when requested.
Before sending, a colon is appended with the user name
Every Programmer and developer likes to discuss their favorite code snippets, especially when PHP developers spend several hours coding for webpages or creating applications, they know the importance of these codes. To save coding time, the editor
Every programmer and developer likes to discuss their favorite code snippets, especially when PHP developers spend several hours coding for webpages or creating applications, they know the importance of these codes. To save coding time, the editor
Every Programmer and developer likes to discuss their favorite code snippets, especially when PHP developers spend several hours coding for webpages or creating applications, they know the importance of these codes. To save coding time, Xiaobian
1. Public Key encryptionAlso called asymmetric encryption, a pair of keys is required, one is a private key, and the other is a public key. Public key encryption can only be decrypted by the private key, which encrypts the customer's upload data.
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