Are you running into any of the following postgres connection limit errors pq: sorry, too many clients already pg: too many connections for database “exampledatabase” pg: too many connections for role “examplerole” Yes? Great news:…
Tag: linux
Ship your firewall rules with your application using eBPF
silav delalê, this week’s paper is a classic again: How to use eBPF to enhance network package filtering in Linux. The authors discuss two use cases for eBPF and also provide example code, so you…
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BTRFS the reason to finally understand Binary Trees
Hallo geweldig persoon, as during the last week a xfs filesystem failed on me I did research what other filesystem options are out there and stumbled over the new kid on the block: BTRFS a…
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How to deploy your web service without crashing the cell network
Hello great person, this weeks paper came to me trough the interwebs. It covers the topic how Facebook does Hundrets of Releases to their services all around the globe. TBO most interesting was for me…
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Borg+Vorta is finally a usable backup solution for Linux desktop
TLDR; After years of searching around I finally found a Linux backup setup that fits my needs: Borg + Vorta + BorgBase As long as I can think back, backing up my Linux system always…
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WIFIonICE not working on Linux
Fix problems with the Free WIFIonICE and the Docker Bridges
How switching my parents over to Linux saved me a lot of headache and support calls
My approach for switching my parents to Linux