30
October
2023
11:11

Configuring a systemd-resolved caching DNS server

30 October 2023 11:11

To speed up DNS name resolution, a local caching server is used. The difference (speedup) is 50-150 milliseconds per request for cached data. How to enable the service systemd-resolved in Linix Mint or Ubuntu?

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26
October
2023
Time Synchronization in Linux: Using the SNTP Service
15:45

Time Synchronization in Linux: Using the SNTP Service

26 October 2023 15:45

There are situations when the capabilities of a regular NTP client service are not enough: rebooting a PC without a CMOS battery is an example of this. Poor Internet quality - infrequent time synchronization does not allow the NTP service to function fully. To solve this problem, the systemd-timesyncd service was invented, which works using the simplified SNTP protocol - Simple NTP.

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25
September
2023
17:43

Matching Linux Green packages to Linux Mint

25 September 2023 17:43

Linux Green is missing some Linux Mint packages, as I wrote in previous article. For example, Linux Green does not include the LibreOffice office suite, some system utilities, and VirtualBox. How to bring the composition of Linux Green packages to Linux Mint?

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