tdiff – compare directories
tdiff looks very handy – more details & copr repository here
Archive of posts tagged linux
Two new system monitors: check_pressure & check_meminfo
2 scripts I’ve written to monitor Linux system performance: check_pressure & check_meminfo
Gnome 3 extensions
Some extensions I use: dash-to-panel (as dash-to-dock no longer behaves reliably for me) frippery move clock GSconnect mailnag TopIcons Plus Workspace Buttons
Improve the look of Fedora
Following these instructions to install & configure fonts – it makes applications & web pages look a lot better in Fedora.
Changes in RHEL 8
RHEL 8 changes sendmail deprecated!
Installing rust cargo packages on aarch64 armbian linux
Your /tmp partition (which is where the build will default to) probably doesn’t have enough room as it’s a 512mb tmpfs mount. Set CARGO_TARGET_DIR environment variable to a spacious directory
Repairing journald logs on Centos / RHEL 7
Repairing journald logs on Centos / RHEL 7
idmapd for NFSv4 doesn’t do what you think it does
After wasting a lot of time trying to remap UIDs for an NFS mount using idmapd, I came across this article. In summary: “The problems start when we want to access the file contents or modify a file/directory and suddenly we get ‘permission denied’ type messages. Now NFS itself doesn’t do the security authentication but …
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The Command Line Rosetta Stone
A comparison for current operating systems inspired by the classic Unix Rosetta Stone
Rebuild nvidia modules for new kernel
sudo dkms autoinstall