Nikolay Galko tech notes
Monday, September 8, 2025
Средство от насморка - своими руками :)
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Был я на СНБ 2024 Весна, и так уж получилось, что товарищ который мне обещал спальный мешок привезти, его не привез. Сказать, что я м...
[DevOps] How enable network on CentOS Minimal (8 and 9)
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1) run in terminal: setfont UniCyr_8x16 2) run in terminal: vi /etc/vconsole.conf Change FONT to UniCyr_8x16. Must be: FONT="UniCyr_8...
Monday, November 27, 2023
[DevOps] Hint for running portainer under podman
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Hello, Officially the Portainer is supports only docker, but on some systems we can use only Podman (RHEL systems), with this is hint you c...
Friday, June 2, 2023
[DevOps] Debug MongoDB pipelines
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Sometime, MongoDB server is crash when tried to run some pipelines (aggregations). The main problem – it's happens without logs and hard...
[DevOps] Remove all docker logs
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Sometimes are needs to remove logs for all containers, for example, when you not have enough disk space sudo sh -c "truncate -s 0 /va...
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