Compares the performance of the three HTTP/1.x connection models: short-lived connections, persistent connections, and HTTP pipelining.

Frames mit uBlock Origin blockieren

A client requesting a URL with headers denoting a preference for content types. The server has multiple resources represented by the URL and sends back the content for the preferred language and compresses the request body based, respecting the client's r

visual representation of the above sign-in system description

Neues VPN in Windows erstellen

color stops along the circumference of a conic gradient and the axis of a radial gradient.

Request Collapse

Type of Cache

An image of a checkerboard, where identical colors look different if they are in shadow

Color picker with HSL and RGB, with color contrast values.

On the left is a cone mosaic of standard vision, and on the right is that of someone with protanopia where they are missing the red cones.

Snippet of Firefox developer tools showing the simulate popup

Color Temperature comparison of common electric lamps.

Icon for r/todayilearned

Screenshot of packet capture, showing Authorization header presenting an API token

Screenshot of packet capture, showing request providing an (apparently valid) oauth application keypair and receiving a token

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