Fix*_*xeR 9 command-line bash scripts
我想为我的家用 PC 制作一个安装脚本，我想让它更灵活。
如何用当前用户变量替换我的用户名？
示例：下载到：/home/THISUSER/Downloads/
dad*_*x86 21
您可以将变量$HOME用于家庭和$USER用户。
您的示例可以是$HOME/Downloads或/home/$USER/Downloads。
Rin*_*ind 15
如果你想这样做，你应该使用......
more ~/.config/user-dirs.dirs
# This file is written by xdg-user-dirs-update
# If you want to change or add directories, just edit the line you're
# interested in. All local changes will be retained on the next run
# Format is XDG_xxx_DIR="$HOME/yyy", where yyy is a shell-escaped
# homedir-relative path, or XDG_xxx_DIR="/yyy", where /yyy is an
# absolute path. No other format is supported.
#
XDG_DESKTOP_DIR="/discworld/Desktop"
XDG_DOWNLOAD_DIR="/discworld/Downloads"
XDG_TEMPLATES_DIR="/discworld/Templates"
XDG_PUBLICSHARE_DIR="/discworld/Public"
XDG_DOCUMENTS_DIR="/discworld/Documents"
XDG_MUSIC_DIR="/discworld/Music"
XDG_PICTURES_DIR="/discworld/Pictures"
XDG_VIDEOS_DIR="/discworld/Videos"
所以那将是
echo $(xdg-user-dir DOWNLOAD)
它将显示默认下载位置（在我的情况下/discworld/Downloads）。适用于所有这些词。喜欢 ...
echo $(xdg-user-dir DESKTOP)