Android client uploads images to the server and uses XML to transmit base64-encoded ImagesI use the httpclient of Android to send post requests. I also want to use the post method to send data. However, the data is saved during base64 decoding on
Base64 is one of the most common encoding methods for transmitting 8Bit bytes of code on the network, and you can view rfc2045~rfc2049, which has a detailed specification of MIME. BASE64 encoding can be used to pass longer identity information in an
Base64 is one of the most common coding methods for transmitting 8Bit byte code on the network, and you can view the rfc2045~rfc2049, which has a MIME detail specification. The BASE64 encoding can be used to pass longer identity information in an
Today, let's look at the use of base64 cryptographic functions, and the difference between Python2 and Python3.
First, base64
Base64 is a representation of binary data based on 64 printable characters. Since 2 of the 6 is equal to 64, every 6 bits
Example Analysis of base64 encryption and decryption methods in python
This document describes the base64 encryption and decryption methods in python. Share it with you for your reference. The specific analysis is as follows:
I. base64
Base64 is a
Base64 is one of the most common encoding methods used to transmit 8-bit code on the network. For details, refer to RFC2045 ~ RFC2049, which has the MIME detailed specification. Base64 encoding can be used to transmit long identification information
Base64 is a feeding bit encryption method. Why is it base64? Because no matter what plaintext is (such as Chinese characters and special symbols ), encrypted passwords are only 64 characters including letters A-Z, a-Z, 0-9, and + and, after the body
XML and database Author: onecenter
By Ronald
Abstract: This paper briefly discusses the relationship between XML and databases, and lists some software that can use databases to process XML documents. Although I am not going to introduce these
1.0 Introduction
This paper briefly discusses the relationship between XML and the database, and lists some software that can use the database to process XML documents. Although I am not going to introduce these software in detail here, I hope it
1. XML Introduction The full name of XML is eXtensible Markup Language (eXtensible Markup Language). Its syntax is similar to HTML, and tags are used to describe data. HTML labels are fixed. They can only be used and cannot be modified. XML labels
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.