browser - What is a MIME type? - Stack Overflow
2019年9月23日 · A MIME type is a string identifier composed of two parts: a type and a subtype. The "type" refers to a logical grouping of many MIME types that are closely related to each other; it's no more than a high level category. "subtypes" are specific to one file type within the "type". The x-prefix of a MIME subtype simply means that it's non-standard.
Setting mime type for excel document - Stack Overflow
2009年6月10日 · I am using EPPlus to generate .xlsx (OpenXML format based) excel file. For sending this excel file as attachment in email I use the following MIME type and it works fine with EPPlus generated file and opens properly in ms-outlook mail client preview.
zip mime types, when to pick which one - Stack Overflow
2012年12月5日 · MIME types follow a format: media-type/subtype-identifier. Example: image/png. The x-prefix of a subtype-identifier indicates that it is experimental and non-standard (not registered with IANA). Now about the zip specifically... application/zip is a standard MIME type for zip files, officially registered with IANA. It seems like a good first ...
Is the MIME type 'image/jpg' the same as 'image/jpeg'?
2015年11月13日 · This particular topic is confusing because the varying association of file name extension associated to a MIME type depends which organization created the table of file name extensions to MIME types. In other words, file name extension .jpg could be many different things, "officially" (but in practice is always a JPEG image).
https - Email Security: TLS and S/MIME - Stack Overflow
2010年10月11日 · In contrast, S/MIME is about message-level security, where the messages are encrypted (even when they've been received and are sitting in your inbox). What can be relevant to both SSL/TLS (for HTTP, SMTP, ...) and S/MIME is the notion of certificates and PKI (Public Key Infrastructure), which is what helps make decision regarding the trust in ...
MIME type to satisfy HTML, email, images and plain text?
2014年1月30日 · Inline images should be stored in a multipart/related mime-entity (RFC 2387) and offering multiple content-type options can be done with multipart/alternative (RFC 2046). For adding attachments you may put the whole structure …
Which MIME type is correct for the .exe file? - Stack Overflow
2017年5月11日 · I try to find which MIME type corresponds to the each extension and I get ambiguous results. According to ...
http - What rules apply to MIME boundary? - Stack Overflow
2011年1月11日 · When you are writing MIME, you separate different chunks of your message with a certain boundary. I failed for some reason to find any documentation explaining this boundary, but here's what I gathered from examples:
What MIME type should I use for CSV? - Stack Overflow
This is due to the configuration of the web-server which maps file extension to mime type. Microsofts IIS should use the servers registry for this which is populated by the Excel installation if it is installed on the web server.
JavaScript ES6 Modules MIME Type - Stack Overflow
2020年1月16日 · Servers should not use other JavaScript MIME types for JavaScript resources, and must not use non-JavaScript MIME types. And also: […] the MIME type used to refer to JavaScript in this specification is text/javascript, since that is the most commonly used type, despite it being an officially obsoleted type according to RFC 4329.