https://www.homelabkit.dev/feed.xmlHomelabKit: what's newNew and updated tools, quadlet examples and courses.2026-10-03T00:00:00ZHomelabKithttps://www.homelabkit.dev/https://www.homelabkit.dev/favicon.svgtag:homelabkit.dev,2026-09-23:/guides/desktop-environments/updated-2026-10-03Linux basics: Desktop environments compared (updated)2026-10-03T00:00:00Z2026-10-03T00:00:00ZUpdated: Now third in the reading order, right after the package managers. Tell KDE Plasma, GNOME, Xfce and friends apart, pick one that suits you, and try another without reinstalling.tag:homelabkit.dev,2026-09-23:/guides/zypper-dnf-apt-compared/updated-2026-10-03Linux basics: zypper, dnf and apt compared (updated)2026-10-03T00:00:00Z2026-10-03T00:00:00ZUpdated: Points on to the desktop environments guide, now next in the series. Install, upgrade, search and clean up packages on openSUSE, Fedora and Debian/Ubuntu without guessing.tag:homelabkit.dev,2026-09-23:/tools/caddyfile-generator/updated-2026-09-28Caddyfile generator (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Faster: the output updates smoothly while you type. Fill in a form, get a valid Caddyfile for reverse proxies, static sites and redirects.tag:homelabkit.dev,2026-09-23:/examples/changedetection/updated-2026-09-28changedetection.io quadlet (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: added a health check that restarts a hung container. A website change monitor with its data in a named volume you can back up in one command.tag:homelabkit.dev,2026-09-23:/tools/chmod-calculator/updated-2026-09-28chmod calculator (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Faster: the output updates smoothly while you type. Convert file permissions between 755 and rwxr-xr-x, with a plain-English explanation.tag:homelabkit.dev,2026-09-23:/guides/cockpit/cockpit-gotchas/updated-2026-09-28Cockpit: Common gotchas (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Recognise the usual Cockpit problems on openSUSE by their symptom and fix them in a minute.tag:homelabkit.dev,2026-09-23:/guides/cockpit/install-cockpit/updated-2026-09-28Cockpit: Install Cockpit (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Install Cockpit, enable its socket, decide who may reach port 9090, and get administrative access on the first login.tag:homelabkit.dev,2026-09-23:/guides/cockpit/cockpit-quadlets-systemd/updated-2026-09-28Cockpit: Quadlets and systemd units (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Start, stop and debug quadlet services from Cockpit, and know which tasks still belong in the terminal.tag:homelabkit.dev,2026-09-23:/guides/cockpit/cockpit-over-wireguard/updated-2026-09-28Cockpit: Reach Cockpit over WireGuard (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Put the WireGuard interface in its own firewalld zone, allow Cockpit only there, and prove that the internet cannot reach it.tag:homelabkit.dev,2026-09-23:/guides/cockpit/cockpit-podman/updated-2026-09-28Cockpit: The podman plugin (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Add the Podman containers page, see your rootless and rootful containers, and understand why some containers are missing.tag:homelabkit.dev,2026-09-23:/tools/cron-schedule-builder/updated-2026-09-28cron schedule builder (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Faster: the output updates smoothly while you type. Click together a schedule in plain words and get the systemd timer, the cron line and the next 5 run times.tag:homelabkit.dev,2026-09-23:/tools/cron-to-systemd-timer/updated-2026-09-28cron to systemd timer converter (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Faster: the output updates smoothly while you type. Paste a crontab line, get a working .timer and .service pair plus the command to enable it.tag:homelabkit.dev,2026-09-23:/tools/docker-run-to-quadlet/updated-2026-09-28docker run to quadlet converter (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Faster: the output updates smoothly while you type. Paste a docker run command, get a .container file that systemd can start at boot.tag:homelabkit.dev,2026-09-23:/tools/compose-to-quadlet/updated-2026-09-28docker-compose to quadlet converter (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Faster: the output updates smoothly while you type. Turn a compose file into .container, .volume, .network and .pod files for systemd.tag:homelabkit.dev,2026-09-23:/tools/find-grep-command-builder/updated-2026-09-28find and grep command builder (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Faster: the output updates smoothly while you type. Click together a find or grep command, see what every flag does, and preview before you delete anything.tag:homelabkit.dev,2026-09-23:/tools/firewalld-port-helper/updated-2026-09-28firewalld port helper (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Faster: the output updates smoothly while you type. Choose a port or service and who may connect; get the firewall-cmd commands, how to check them and how to undo them.tag:homelabkit.dev,2026-09-23:/tools/nas-fstab-generator/updated-2026-09-28fstab generator for NAS shares (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Faster: the output updates smoothly while you type. Enter the NAS, the share and a folder; get the fstab line, the credentials file and the commands to test it safely.tag:homelabkit.dev,2026-09-23:/tools/journalctl-command-builder/updated-2026-09-28journalctl command builder (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Faster: the output updates smoothly while you type. Tick what you want to see in the systemd journal and get the journalctl command, with every flag explained.tag:homelabkit.dev,2026-09-23:/guides/rsync-and-tar/updated-2026-09-28Linux basics: Copy, sync and archive (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Copy and sync folders without surprises, pack archives with tar, and know what a real backup needs.tag:homelabkit.dev,2026-09-23:/guides/disk-space/updated-2026-09-28Linux basics: Disk space (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. See which disk is full, find what filled it, and understand why df, du and btrfs disagree.tag:homelabkit.dev,2026-09-23:/guides/file-permissions/updated-2026-09-28Linux basics: File permissions (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Read rwxr-xr-x at a glance, set it with chmod and chown, and fix the classic permission mistakes.tag:homelabkit.dev,2026-09-23:/guides/find-and-grep/updated-2026-09-28Linux basics: find and grep (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Find files by name, size and age, search inside them, and delete old files without surprises.tag:homelabkit.dev,2026-09-23:/guides/network-basics/updated-2026-09-28Linux basics: Network basics (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Find your address and interface, see which ports are open, set a static IP, and check DNS.tag:homelabkit.dev,2026-09-23:/guides/processes/updated-2026-09-28Linux basics: Processes and resources (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Find what eats CPU or memory, stop a stuck program politely, and keep long jobs out of nohup.tag:homelabkit.dev,2026-09-23:/guides/rolling-vs-fixed-release/updated-2026-09-28Linux basics: Rolling or fixed release (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Pick a distribution by how it updates, not by its wallpaper, and know how long it gets security fixes.tag:homelabkit.dev,2026-09-23:/guides/systemctl-journalctl/updated-2026-09-28Linux basics: systemctl and journalctl (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Start, stop and enable services, then read their logs by unit, boot, time and priority.tag:homelabkit.dev,2026-09-23:/guides/linux-directory-layout/updated-2026-09-28Linux basics: The directory layout (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Know where configuration, data, logs and programs live, so you know what to edit and what to back up.tag:homelabkit.dev,2026-09-23:/guides/users-groups-sudo/updated-2026-09-28Linux basics: Users, groups and sudo (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Create users, share files through groups, and set up sudo the way your distribution expects.tag:homelabkit.dev,2026-09-23:/guides/zypper-dnf-apt-compared/updated-2026-09-28Linux basics: zypper, dnf and apt compared (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Install, upgrade, search and clean up packages on openSUSE, Fedora and Debian/Ubuntu without guessing.tag:homelabkit.dev,2026-09-23:/examples/media-stack-pod/updated-2026-09-28Media stack pod: Radarr, Sonarr, Lidarr, Prowlarr, NZBGet, Bazarr (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: added Lidarr and a health check for every app. Six media apps in one rootless pod that talk over localhost and share one /srv/media folder.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/apparmor-selinux-gotchas/updated-2026-09-28openSUSE server: AppArmor and SELinux gotchas (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Corrected the AppArmor section to match real output and cited the SELinux default; More pictures and real examples. Find out which security module you run, fix the usual container volume denials, and read the log instead of switching it off.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/automatic-updates/updated-2026-09-28openSUSE server: Automatic updates (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Let the server patch itself on a schedule, reboot when needed, and tell you when something failed.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/firewalld-basics/updated-2026-09-28openSUSE server: firewalld basics (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Read the current rules, open a service or port the permanent way, and limit it to the networks that need it.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/install-first-steps/updated-2026-09-28openSUSE server: Install and first steps (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Install openSUSE with the choices that matter later, then update, name and check the new server.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/quadlet-basics/updated-2026-09-28openSUSE server: Quadlet basics (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Write a .container file, let systemd generate the service, start it at boot, and debug it when it does not appear.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/rootless-podman/updated-2026-09-28openSUSE server: Rootless podman (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Give containers their own unprivileged user, make limits work with cgroup delegation, and avoid the session traps.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/snapper-rollback/updated-2026-09-28openSUSE server: Snapper rollback (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Find the snapshot from before the problem, restore one file or the whole system, and keep snapshots from filling the disk.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/zypper-updates/updated-2026-09-28openSUSE server: Updates with zypper (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Use the right zypper command for Leap or Tumbleweed, finish the update properly, and keep extra repos in check.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/ssh-hardening/updated-2026-09-28openSUSE server: Users and SSH hardening (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: More pictures and real examples. Make sudo use your own password, log in with keys only, and lock down sshd without locking yourself out.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/why-opensuse/updated-2026-09-28openSUSE server: Why openSUSE (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Cited openSUSE News for the SELinux defaults of Tumbleweed and Leap 16; More pictures and real examples. Weigh openSUSE's rollbacks, tooling and podman support against its smaller community, and pick Leap or Tumbleweed.tag:homelabkit.dev,2026-09-23:/tools/backup-command-builder/updated-2026-09-28rsync and tar backup command builder (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Faster: the output updates smoothly while you type. Pick a folder and a destination; get the backup script, a dry run, a nightly systemd timer and the restore command.tag:homelabkit.dev,2026-09-23:/tools/ssh-key-config-helper/updated-2026-09-28SSH key and config helper (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Faster: the output updates smoothly while you type. Set up SSH key login step by step: create the key, copy it, get a short ssh name, then switch off passwords safely.tag:homelabkit.dev,2026-09-23:/tools/systemd-unit-explainer/updated-2026-09-28systemd unit explainer (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Faster: the output updates smoothly while you type. Paste a unit file or quadlet to get every key explained and its mistakes flagged.tag:homelabkit.dev,2026-09-23:/examples/unifi-mongodb-pod/updated-2026-09-28UniFi Network Application and MongoDB pod (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: added health checks and a Caddy block that fixes the 403 on login. An app and its database in one pod, with the passwords in podman secrets instead of the unit files.tag:homelabkit.dev,2026-09-23:/tools/wireguard-config-generator/updated-2026-09-28WireGuard config generator (updated)2026-09-28T00:00:00Z2026-09-28T00:00:00ZUpdated: Faster: the output updates smoothly while you type. Generate wg0.conf, client configs, keys and QR codes, entirely in your browser.tag:homelabkit.dev,2026-09-23:/examples/gatus-status-page/newGatus status page2026-09-28T00:00:00Z2026-09-28T00:00:00ZNew. Uptime checks for every service, written as YAML, with a status page and ntfy alerts.tag:homelabkit.dev,2026-09-23:/examples/homepage-dashboard/newHomepage dashboard with login2026-09-28T00:00:00Z2026-09-28T00:00:00ZNew. A start page for every service, with live widgets and a login, and no docker socket.tag:homelabkit.dev,2026-09-23:/examples/jellyfin/newJellyfin with Intel Quick Sync2026-09-28T00:00:00Z2026-09-28T00:00:00ZNew. A rootless Jellyfin media server with hardware transcoding on an Intel iGPU.tag:homelabkit.dev,2026-09-23:/examples/lidarr/newLidarr next to an existing media pod2026-09-28T00:00:00Z2026-09-28T00:00:00ZNew. Lidarr as a standalone quadlet that joins an existing media stack without touching the pod.tag:homelabkit.dev,2026-09-23:/guides/desktop-environments/newLinux basics: Desktop environments compared2026-09-28T00:00:00Z2026-09-28T00:00:00ZNew. Tell KDE Plasma, GNOME, Xfce and friends apart, pick one that suits you, and try another without reinstalling.tag:homelabkit.dev,2026-09-23:/examples/ntfy-onfailure-alerts/newntfy with systemd OnFailure alerts2026-09-28T00:00:00Z2026-09-28T00:00:00ZNew. A private ntfy server plus one drop-in that sends a push alert whenever a user service fails.tag:homelabkit.dev,2026-09-23:/examples/recyclarr/newRecyclarr v8 on a systemd timer2026-09-28T00:00:00Z2026-09-28T00:00:00ZNew. A daily one-shot sync of TRaSH guide profiles and minimum sizes into Radarr and Sonarr.tag:homelabkit.dev,2026-09-23:/examples/restic-backup-offsite/newrestic backups with an offsite cloud copy2026-09-28T00:00:00Z2026-09-28T00:00:00ZNew. Nightly restic snapshots of every container volume, plus a daily one-way copy to the cloud.tag:homelabkit.dev,2026-09-23:/examples/seerr/newSeerr (Jellyseerr) media requests2026-09-28T00:00:00Z2026-09-28T00:00:00ZNew. A request page where Jellyfin users ask for films and series, handed to Radarr and Sonarr.tag:homelabkit.dev,2026-09-23:/guides/cockpit/cockpit-gotchas/newCockpit: Common gotchas2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Recognise the usual Cockpit problems on openSUSE by their symptom and fix them in a minute.tag:homelabkit.dev,2026-09-23:/guides/cockpit/install-cockpit/newCockpit: Install Cockpit2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Install Cockpit, enable its socket, decide who may reach port 9090, and get administrative access on the first login.tag:homelabkit.dev,2026-09-23:/guides/cockpit/cockpit-quadlets-systemd/newCockpit: Quadlets and systemd units2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Start, stop and debug quadlet services from Cockpit, and know which tasks still belong in the terminal.tag:homelabkit.dev,2026-09-23:/guides/cockpit/cockpit-over-wireguard/newCockpit: Reach Cockpit over WireGuard2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Put the WireGuard interface in its own firewalld zone, allow Cockpit only there, and prove that the internet cannot reach it.tag:homelabkit.dev,2026-09-23:/guides/cockpit/cockpit-podman/newCockpit: The podman plugin2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Add the Podman containers page, see your rootless and rootful containers, and understand why some containers are missing.tag:homelabkit.dev,2026-09-23:/tools/cron-schedule-builder/newcron schedule builder2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Click together a schedule in plain words and get the systemd timer, the cron line and the next 5 run times.tag:homelabkit.dev,2026-09-23:/tools/find-grep-command-builder/newfind and grep command builder2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Click together a find or grep command, see what every flag does, and preview before you delete anything.tag:homelabkit.dev,2026-09-23:/tools/journalctl-command-builder/newjournalctl command builder2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Tick what you want to see in the systemd journal and get the journalctl command, with every flag explained.tag:homelabkit.dev,2026-09-23:/guides/rsync-and-tar/newLinux basics: Copy, sync and archive2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Copy and sync folders without surprises, pack archives with tar, and know what a real backup needs.tag:homelabkit.dev,2026-09-23:/guides/disk-space/newLinux basics: Disk space2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. See which disk is full, find what filled it, and understand why df, du and btrfs disagree.tag:homelabkit.dev,2026-09-23:/guides/file-permissions/newLinux basics: File permissions2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Read rwxr-xr-x at a glance, set it with chmod and chown, and fix the classic permission mistakes.tag:homelabkit.dev,2026-09-23:/guides/find-and-grep/newLinux basics: find and grep2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Find files by name, size and age, search inside them, and delete old files without surprises.tag:homelabkit.dev,2026-09-23:/guides/network-basics/newLinux basics: Network basics2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Find your address and interface, see which ports are open, set a static IP, and check DNS.tag:homelabkit.dev,2026-09-23:/guides/processes/newLinux basics: Processes and resources2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Find what eats CPU or memory, stop a stuck program politely, and keep long jobs out of nohup.tag:homelabkit.dev,2026-09-23:/guides/rolling-vs-fixed-release/newLinux basics: Rolling or fixed release2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Pick a distribution by how it updates, not by its wallpaper, and know how long it gets security fixes.tag:homelabkit.dev,2026-09-23:/guides/systemctl-journalctl/newLinux basics: systemctl and journalctl2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Start, stop and enable services, then read their logs by unit, boot, time and priority.tag:homelabkit.dev,2026-09-23:/guides/linux-directory-layout/newLinux basics: The directory layout2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Know where configuration, data, logs and programs live, so you know what to edit and what to back up.tag:homelabkit.dev,2026-09-23:/guides/users-groups-sudo/newLinux basics: Users, groups and sudo2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Create users, share files through groups, and set up sudo the way your distribution expects.tag:homelabkit.dev,2026-09-23:/guides/zypper-dnf-apt-compared/newLinux basics: zypper, dnf and apt compared2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Install, upgrade, search and clean up packages on openSUSE, Fedora and Debian/Ubuntu without guessing.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/apparmor-selinux-gotchas/newopenSUSE server: AppArmor and SELinux gotchas2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Find out which security module you run, fix the usual container volume denials, and read the log instead of switching it off.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/automatic-updates/newopenSUSE server: Automatic updates2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Let the server patch itself on a schedule, reboot when needed, and tell you when something failed.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/firewalld-basics/newopenSUSE server: firewalld basics2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Read the current rules, open a service or port the permanent way, and limit it to the networks that need it.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/install-first-steps/newopenSUSE server: Install and first steps2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Install openSUSE with the choices that matter later, then update, name and check the new server.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/quadlet-basics/newopenSUSE server: Quadlet basics2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Write a .container file, let systemd generate the service, start it at boot, and debug it when it does not appear.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/rootless-podman/newopenSUSE server: Rootless podman2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Give containers their own unprivileged user, make limits work with cgroup delegation, and avoid the session traps.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/snapper-rollback/newopenSUSE server: Snapper rollback2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Find the snapshot from before the problem, restore one file or the whole system, and keep snapshots from filling the disk.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/zypper-updates/newopenSUSE server: Updates with zypper2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Use the right zypper command for Leap or Tumbleweed, finish the update properly, and keep extra repos in check.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/ssh-hardening/newopenSUSE server: Users and SSH hardening2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Make sudo use your own password, log in with keys only, and lock down sshd without locking yourself out.tag:homelabkit.dev,2026-09-23:/guides/opensuse-server/why-opensuse/newopenSUSE server: Why openSUSE2026-09-27T00:00:00Z2026-09-27T00:00:00ZNew. Weigh openSUSE's rollbacks, tooling and podman support against its smaller community, and pick Leap or Tumbleweed.tag:homelabkit.dev,2026-09-23:/tools/chmod-calculator/updated-2026-09-26chmod calculator (updated)2026-09-26T00:00:00Z2026-09-26T00:00:00ZUpdated: added a file or folder switch, ls -l style input and output, plain-word explanations and common presets. Convert file permissions between 755 and rwxr-xr-x, with a plain-English explanation.tag:homelabkit.dev,2026-09-23:/tools/df-du-free-explainer/newdf, du and free explainer2026-09-26T00:00:00Z2026-09-26T00:00:00ZNew. Paste df, du or free output to see which disk is full, what takes the space and whether memory is really low.tag:homelabkit.dev,2026-09-23:/tools/firewalld-port-helper/newfirewalld port helper2026-09-26T00:00:00Z2026-09-26T00:00:00ZNew. Choose a port or service and who may connect; get the firewall-cmd commands, how to check them and how to undo them.tag:homelabkit.dev,2026-09-23:/tools/nas-fstab-generator/newfstab generator for NAS shares2026-09-26T00:00:00Z2026-09-26T00:00:00ZNew. Enter the NAS, the share and a folder; get the fstab line, the credentials file and the commands to test it safely.tag:homelabkit.dev,2026-09-23:/tools/backup-command-builder/newrsync and tar backup command builder2026-09-26T00:00:00Z2026-09-26T00:00:00ZNew. Pick a folder and a destination; get the backup script, a dry run, a nightly systemd timer and the restore command.tag:homelabkit.dev,2026-09-23:/tools/explain-shell-command/newShell command explainer2026-09-26T00:00:00Z2026-09-26T00:00:00ZNew. Paste a command to see what each flag, pipe and redirection does, and whether it is dangerous.tag:homelabkit.dev,2026-09-23:/tools/ssh-key-config-helper/newSSH key and config helper2026-09-26T00:00:00Z2026-09-26T00:00:00ZNew. Set up SSH key login step by step: create the key, copy it, get a short ssh name, then switch off passwords safely.tag:homelabkit.dev,2026-09-23:/examples/adguard-home/newAdGuard Home quadlet2026-09-25T00:00:00Z2026-09-25T00:00:00ZNew. A network-wide DNS ad blocker as a rootful systemd service that starts at boot.tag:homelabkit.dev,2026-09-23:/examples/caddy-reverse-proxy/newCaddy reverse proxy quadlet2026-09-25T00:00:00Z2026-09-25T00:00:00ZNew. Automatic HTTPS in front of your other containers, with certificates kept in a named volume.tag:homelabkit.dev,2026-09-23:/examples/changedetection/newchangedetection.io quadlet2026-09-25T00:00:00Z2026-09-25T00:00:00ZNew. A website change monitor with its data in a named volume you can back up in one command.tag:homelabkit.dev,2026-09-23:/examples/media-stack-pod/newMedia stack pod: Radarr, Sonarr, Lidarr, Prowlarr, NZBGet, Bazarr2026-09-25T00:00:00Z2026-09-25T00:00:00ZNew. Six media apps in one rootless pod that talk over localhost and share one /srv/media folder.tag:homelabkit.dev,2026-09-23:/examples/netalertx/newNetAlertX network monitor quadlet2026-09-25T00:00:00Z2026-09-25T00:00:00ZNew. A LAN device scanner that alerts on new devices, using the host network and raw sockets.tag:homelabkit.dev,2026-09-23:/examples/unifi-mongodb-pod/newUniFi Network Application and MongoDB pod2026-09-25T00:00:00Z2026-09-25T00:00:00ZNew. An app and its database in one pod, with the passwords in podman secrets instead of the unit files.tag:homelabkit.dev,2026-09-23:/examples/whoami/newwhoami quadlet2026-09-25T00:00:00Z2026-09-25T00:00:00ZNew. The hello world of quadlets: one tiny web server as a systemd user service.tag:homelabkit.dev,2026-09-23:/tools/caddyfile-generator/newCaddyfile generator2026-09-23T00:00:00Z2026-09-23T00:00:00ZNew. Fill in a form, get a valid Caddyfile for reverse proxies, static sites and redirects.tag:homelabkit.dev,2026-09-23:/tools/chmod-calculator/newchmod calculator2026-09-23T00:00:00Z2026-09-23T00:00:00ZNew. Convert file permissions between 755 and rwxr-xr-x, with a plain-English explanation.tag:homelabkit.dev,2026-09-23:/tools/cron-to-systemd-timer/newcron to systemd timer converter2026-09-23T00:00:00Z2026-09-23T00:00:00ZNew. Paste a crontab line, get a working .timer and .service pair plus the command to enable it.tag:homelabkit.dev,2026-09-23:/tools/docker-run-to-quadlet/newdocker run to quadlet converter2026-09-23T00:00:00Z2026-09-23T00:00:00ZNew. Paste a docker run command, get a .container file that systemd can start at boot.tag:homelabkit.dev,2026-09-23:/tools/compose-to-quadlet/newdocker-compose to quadlet converter2026-09-23T00:00:00Z2026-09-23T00:00:00ZNew. Turn a compose file into .container, .volume, .network and .pod files for systemd.tag:homelabkit.dev,2026-09-23:/tools/systemd-unit-explainer/newsystemd unit explainer2026-09-23T00:00:00Z2026-09-23T00:00:00ZNew. Paste a unit file or quadlet to get every key explained and its mistakes flagged.tag:homelabkit.dev,2026-09-23:/tools/wireguard-config-generator/newWireGuard config generator2026-09-23T00:00:00Z2026-09-23T00:00:00ZNew. Generate wg0.conf, client configs, keys and QR codes, entirely in your browser.