News

News mit Bildern und Teaser

High-availability

Setting Up a Floating IP with Keepalived (IPv4/IPv6)

A keepalive (KA) is a message sent by one device to another to check that the link between the two is operating, or to prevent the link from being broken.

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Web servers

Obtaining an SSL Certificate with Certbot from Let's Encrypt

Secure your website with ease! Learn how to obtain an SSL certificate from Let's Encrypt using Certbot, ensuring safe and encrypted connections for your visitors.

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Gentoo Linux

damnsmallportage.sh

The current Portage Tree is over several hundred megabytes in size, so syncing, especially with a low-speed internet connection, takes forever.

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News ohne Bilder

High-availability

Setting Up a Floating IP with Keepalived (IPv4/IPv6)

A keepalive (KA) is a message sent by one device to another to check that the link between the two is operating, or to prevent the link from being broken.

Read more
Web servers

Obtaining an SSL Certificate with Certbot from Let's Encrypt

Secure your website with ease! Learn how to obtain an SSL certificate from Let's Encrypt using Certbot, ensuring safe and encrypted connections for your visitors.

Read more
Linux audio

Enhance your headphone experience with PulseAudio and a Crossfeed DSP

Crossfeed is the process of blending the left and right channels of a stereo audio recording. It is generally used to reduce the extreme channel separation often featured in early stereo recordings (e.g., where instruments are panned entirely on one side or the other), or to make audio played through headphones sound more natural, as when listening to a pair of external speakers.

Read more
Gentoo Linux

damnsmallportage.sh

The current Portage Tree is over several hundred megabytes in size, so syncing, especially with a low-speed internet connection, takes forever.

Read more

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