Search Results for "server settings"

...Command-line options to override the default SMTP/HTTP IP and port settings. Mail appears instantly if your browser supports WebSockets, otherwise updates every thirty seconds. Sendmail-analogue command, catchmail, makes using mailcatcher from PHP a lot easier. Encodings are difficult. MailCatcher does not completely support utf-8 straight over the wire, you must use a mail library that encodes things properly based on SMTP server capabilities.

Letter Opener is a Ruby development utility that previews outgoing email in a web browser instead of sending it. It helps developers test layouts, content, and delivery behavior without configuring a real mail server or risking accidental messages. In Rails, it works as an Action Mailer delivery method and stores generated messages locally. Developers can customize the storage directory, browser-opening behavior, message template, and file URI scheme. The gem also supports non-Rails setups using Mail, Pony, or Action Mailer directly. Because it relies on a local browser through Launchy, remote servers, containers, and virtual machines may require adjusted settings or alternative mail-preview tools.