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KDE Neon defaults to Plasma Wayland, but compatibility issues with NVIDIA, legacy X11 apps, or screen recording may require the X11 session. Learn how to check your current session and switch safely.
A GUI application exits with cannot open display or wrong authentication. Covers DISPLAY, X authority, SSH forwarding, and escalation.
Guide to decide between Wayland and X11 sessions in KDE neon, with hardware constraints, trade‑off table, steps to switch, and verification commands.
Learn how to toggle between X11 and Wayland sessions in KDE neon using SDDM, with commands, checks, and caveats to keep your workflow stable.
Background Neovim can be built with both the +clipboard and +xterm_clipboard features. On Linux systems, the former typically maps to the X11 clipboard helper (e.g., xclip or xsel ), while the latter is intended for terminal‑based clipboards such as wl-clipboard on Wayland. The clipboard option accepts values like unnamed , unnamedplus , or a comma‑separated
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