diff --git a/wiki/email.md b/wiki/email.md index b5e5efe..6e2df14 100644 --- a/wiki/email.md +++ b/wiki/email.md @@ -92,7 +92,7 @@ p=reject The server's IP address should resolve back to the mail host. This is done using a [PTR record](/wiki/dns.md#ptr-record). -Please note that PTR records can not be set as easily as normal DNS records as explained in +Please note that PTR records can not be set as easily as normal DNS records as explained in [the corresponding section of the DNS entry](/wiki/dns.md#ptr-record). ```txt @@ -132,7 +132,7 @@ And even if you have it can be useful to keep your mails synced locally on your This section addresses the usage of various Email related topics. -## End-to-End Encryption +### End-to-End Encryption Besides transport encryption (TLS), emails can also be protected using end-to-end encryption. The two most common standards are [OpenPGP](/wiki/openpgp.md) and S/MIME. diff --git a/wiki/markup_language.md b/wiki/markup_language.md index 79eba5b..17fadca 100644 --- a/wiki/markup_language.md +++ b/wiki/markup_language.md @@ -25,6 +25,21 @@ An easy way to do the latter one is a validation service. One of the most used ones is the [Markup Validation Service by W3C](https://validator.w3.org/#validate_by_input). +Due to HTML being famously used for [emails](/wiki/email.md), in +[email clients](/wiki/email.md#client) there is often an option to export or save mails to them. +In certain situations it then can be useful to convert them to PDF. + +A program, which works well for it, is +[Weasyprint](https://doc.courtbouillon.org/weasyprint/stable/api_reference.html#command-line-api), +which being based on [Python](/wiki/programming_language/python.md) is cross-platform and available +on [Linux](/wiki/linux.md), [Windows](/wiki/windows.md) and macOS. +The following command is an example conversion where an HTML-file `` is converted to a +PDF-file ``. + +```sh +weasyprint +``` + ### XML XML is a markup language often used together with [RSS Feeds](/wiki/rss.md).