Recent Technology Changes in calcurse.org

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Technologies in use by calcurse.org

Anti-bot CAPTCHA widget that helps digitize books by providing snippets of books for people to enter the text for. Owned by Google.

Google APIs are application programming interfaces developed by Google which allow communication with Google Services and their integration to other services.

This site uses the viewport meta tag which means the content may be optimized for mobile content.

Websites using Google technologies

jQuery: The Write Less, Do More, JavaScript Library.

nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.

Stripe is a developer-friendly way to accept payments online and in mobile apps.

Websites using https protocol.

The DOCTYPE is a required preamble for HTML5 websites.

Allows a website to define how a page is rendered in Internet Explorer 8, allowing a website to decide to use IE7 style rendering over IE8 rendering.

UTF-8 (8-bit UCS/Unicode Transformation Format) is a variable-length character encoding for Unicode. It is the preferred encoding for web pages.

Wesites using favicon rel tag

The http-equiv attribute provides an HTTP header for the information/value of the content attribute. The http-equiv attribute can be used to simulate an HTTP response header.

Google's hosted library for web fonts. Allows websites to choose and use fonts from a free, wide variety of fonts.

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