How Exchange handles multipart/alternative emails

Microsoft Exchange service administrators can enable Exchange Web Services (EWS) which is a rather accessible XML API for interacting with Exchange. This allows you to rea...

We sometimes send calender data or tasks using iCalendar (ICS) via eMail as specified in RFC 5545.

Recently, a customer noticed that Outlook automatically moved eMails containing such ICS data to deleted item...

Nowadays it is fairly easy to intercept and modify mails globally before they are sent. All you have to do is register an interceptor class which responds to `.deliver...

Not all email clients support external images in all situations, e.g. an image within a link. In some cases, a viable workaround is to turn your images into inline attachments.

Note

Rails provides a simple mechanism to achieve this:

• [h...

I am using git at several places: at work, at university, and at home. I want an own git user/email for each of those places, but I don't want to care setting the values each time I create or clone a new repository.

Git allows for setting user/em...

Chrome gives you the currently selected element in the inspector with $0. If you select a button in the DOM you can set and inspect the event handler with the following two code lines:

$($0).on('click', function() { console.log('H...

If you want to make your Rails application be capable of sending SMTP emails, check out the action mailer configuration section in the Ruby on Rails guide.

TL...

CSS support in major e-mail clients is horrible.

This will give you an overview what you will not be able to use across all clients.

See also

• Designing HTML emails

With "attaching an event handler once" you possibly mean one of these two things:

Register a function for an event, and discard it once that event has happened

Use one instead of on.

$(element).one('eventName', function() { ... });

...

Inspecting the source of an email does not always reveal the plain HTML source, but some encoded byte mess. In order to inspect the HTML anyways, you can use a little trick:

While composing a message, select all (Ctrl + A), then navigate to I...