mime base64 decode

1. Mime: Multipurpose Internet Mail ExtensionsThe English Empire University's online computer dictionary foldoc interprets mime as: "multi-part, multimedia e-mail, and WWW hypertext encoding standard, it is used to transmit non-text data such as

Summary: Writing a mail system or mailing list program is a big branch of PHP application, while PHP provides a simple function for sending emails, in practice it involves sending mail with attachments, testing the validity of the email address that

Original post address: http://ons.javaeye.com/blog/368841   Entry description[Edit this section ] Multi-purpose InternetMessage extension (MIME, Multipurpose Internet Mail Extensions) is an internet standard that extends emailStandard to support non-

 // Specify a stream that cannot be read by the client and must be downloaded.Response. contenttype = "application/X-msdownload ";   Mime The MIME type is the type used by an application to open a file with a certain extension. When a file with the

Base64 Module Preface Yesterday the team's sister came to ask questions about the POP3 protocol, so today a little bit about the format of the POP3 protocol and the poplib in Python. And the POP server back to the data in a part of the need to use

Python uses the base64 module for binary data encoding. Preface Yesterday, my team asked me about the POP3 protocol. So today I have studied the POP3 protocol format and the poplib in Python. Some of the data transmitted back by the POP server needs

Introduction A MIME type is a type of file that sets an extension that is opened by an application, and the browser automatically opens with the specified application when the extension file is accessed. Many are used to specify some

Brief introductionFeatures: RFC 3548:base16, BASE32, Base64 data encoding. Converts the binary data to an ASCII sequence that is suitable for plaintext protocol transmission. Transformation8bits contains valid data for 6, 5, or 4bits for each byte,

Base64 encoding. First, we should clarify why there is a 64 character in it? In fact, because the encoding uses 64 plain text to encode arbitrary binary files, it only uses the A-Z, A-Z, 0-9, +,/This 64 characters, some people who have "a little

[1] common MIME types (general type): hypertext markup language text. HTML text/htmlxml document. XML text/xmlxhtml document. XHTML application/XHTML + XML plain text. TXT text/plainrtf text. RTF application/rtfpdf document. PDF