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Davidtsadler.com news digest

  • 2 years

    HTTP_AUTHORIZATION Missing From Global $_SERVER Variable

    HTTP_AUTHORIZATION Missing From Global $_SERVER Variable
    Thu 8th July 2021 By David T. Sadler.
    I came across an issue where I wanted to read the value of the HTTP_AUTHORIZATION key found in PHP's global $_SERVER variable.

  • 2 years

    Backing Up a Git Repository

    Backing Up a Git Repository
    Sun 13th June 2021 By David T. Sadler.
    Below is a quick and dirty way in which I backup all my repositories that are hosted at git.davidtsadler.com.

  • 2 years

    Xrandr: Failed to Get Size of Gamma for Output Default

    Xrandr: Failed to Get Size of Gamma for Output Default
    Sat 5th June 2021 By David T. Sadler.
    After updating a laptop to Ubuntu 20.04 I found that the resolution of the display was fixed at 1024x1028 with no option in the settings for changing it to correct resolution of 1368x768....

  • 2 years

    Setting up a Self Hosted Git Server

    Setting up a Self Hosted Git Server
    Sat 29th May 2021 By David T. Sadler.
    I've always liked the idea of self hosting some of my git repositories. After a bit of research I found that it involves.

Domain history

Web host: Hetzner Online GmbH
Registrar: Gandi SAS
Registrant: REDACTED FOR PRIVACY
Updated: January 15, 2024
Expires: March 02, 2025
Created: March 02, 2009

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