Half my clipboard is secrets. SSH commands, API keys, connection strings I'll need again in twenty minutes.
No clipboard manager I tried on Linux treated it that way — so I built one for myself and shipped it.
Clipmer: offline history, mask entries during screen shares, folders and searchable notes. No account, no telemetry, source published.
Running containers on Ubuntu 26.04? Heads up ⚠️
cgroup v1 is gone for good (systemd 259).
Old images that need v1, like CentOS 7 running systemd inside, may not start.
Check your host:
stat -fc %T /sys/fs/cgroup
cgroup2fs means you're on v2.
#Ubuntu#Linux#Docker