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The `export` command allows one to set environment variables easily within their configuration. It additionally allows one to get an environment variable using the `$ENV:<name>` syntax. With the configuration snippet listed below, which MUST appear before any `exec` commands -- so that environment variables are all available to these newly launched programs -- set a number of variables used by GTK & Qt for forcing Wayland rendering. ``` export GDK_BACKEND wayland export CLUTTER_BACKEND wayland export MOZ_ENABLE_WAYLAND 1 export QT_QPA_PLATFORM wayland-egl export QT_WAYLAND_DISABLE_WINDOWDECORATION 1 export ELM_DISPLAY wl export _JAVA_AWT_WM_NONREPARENTING 0 export SDL_VIDEODRIVER wayland ``` While the above does not demonstrate reading variables, the example below does demonstrates its use: ``` export PATH $ENV:HOME/bin:$ENV:PATH ``` Signed-off-by: Joseph Benden <joe@benden.us> |
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| .. | ||
| sway | ||
| swaybar | ||
| swaynag | ||
| background-image.h | ||
| cairo.h | ||
| ipc-client.h | ||
| ipc.h | ||
| list.h | ||
| log.h | ||
| loop.h | ||
| meson.build | ||
| pango.h | ||
| pool-buffer.h | ||
| stringop.h | ||
| util.h | ||