Differences

This shows you the differences between two versions of the page.

--- linux [2018/06/24 15:03] – fe80:7b22:d660:6fb3:cbd4:1cb5:1e9d:3ff3
+++ linux [2025/06/11 02:21] (current) – [nspawn] ealmr
@@ Line 1: / Line 1: @@
-====== Chromium OS ======
+====== nspawn ======
+create Arch Linux container:
+  wget https://mirror.rackspace.com/archlinux/iso/latest/archlinux-bootstrap-x86_64.tar.zst
+  #setup pacman:
+  pacman-key --init
+  pacman-key --populate
+  #enable container:
+  systemctl enable systemd-nspawn@arch
+create Debian container:
+  debootstrap --include=dbus,libpam-systemd stable /var/lib/machines/debian [mirror]
+  #modify password
+  chroot /var/lib/machines/debian
+  passwd
+====== virt-manager ======
+enable Debian guest serial console:
+  systemctl enable --now [email protected]
 ====== Wine ======
@@ Line 7: / Line 32: @@
 ch_font.reg:
-```
+<code>
 REGEDIT4
@@ Line 19: / Line 44: @@
 "Arial"="PingFang.ttc"
 "Arial Black"="PingFang.ttc"
-```
+</code>
 ====== Arch Linux ======
@@ Line 38: / Line 63: @@
 ====== KDE tweaks ======
+Workaround for generic wayland icons for GTK apps showed in taskbar on KDE 6 wayland session:
+  #from: https://discussion.fedoraproject.org/t/whats-with-the-wayland-icons-and-associated-apathy/40180/5
+  Open the app you are wanting to fix (Vivaldi, Firefox Nightly, HandBrake, etc.)
+  Add new kwin rule with Alt+F3 → More Actions → Configure Special Application Settings → Add Property → Desktop file name →
+  Enter the desktop file name without extension (e.g. chromium-browser.desktop, fr.handbrake.ghb.desktop, vivaldi-stable.desktop, etc.)
+  If you are using standard package, check name in “/usr/share/applications/”
+  if you are using flatpak package, check name in “var/lib/flatpak/exports/share/applications/”
 Scroll slow in KDE apps:
@@ Line 75: / Line 111: @@
 ====== Fcitx ======
-```
+<code>
 fcitx
 fcitx-configtool
@@ Line 85: / Line 121: @@
 fcitx-sogoupinyin
 fcitx5-git
-```
+</code>
 for SDDM, LightDM, `cat > ~/.xprofile`:
-```
+<code>
  export GTK_IM_MODULE=fcitx
  export QT_IM_MODULE=fcitx
  export XMODIFIERS=@im=fcitx
-```
+</code>
 ====== Debian ======
+no-cloud images:
+  https://cdimage.debian.org/cdimage/cloud/
 time:
@@ Line 102: / Line 142: @@
   date -R #show time
   tzselect
+  ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
+  cat /etc/adjtime
+  #0.000000 1528473643 0.000000
+  #1528473643
+  #UTC
 ====== Command ======