文件操作 - delete-or-exit.fish
返回文件管理
返回主菜单
删除本文件
文件: /usr/share/fish/functions/delete-or-exit.fish
编辑文件内容
# # This function deletes a character from the commandline if it is # non-empty, and exits the shell otherwise. Implementing this # functionality has been a longstanding request from various # fish-users. # function delete-or-exit set -l cmd (commandline) switch "$cmd" case '' exit 0 case '*' commandline -f delete-char end end
修改文件时间
将文件时间修改为当前时间的前一年
删除文件