zshrc: ping -n

.zshrc2

@@ -105,8 +105,8 @@ alias "sl"='sudo zsh -l'
 alias "cps"='rsync -avh --info=progress2'
 alias "mvs"='rsync -avh --info=progress2 --remove-source-files'
 alias "pbd"='ping baidu.com'
-alias "p114"='ping 114.114.114.114'
-alias "p666"='ping6 2001:da8::666'
+alias "p114"='ping -n 114.114.114.114'
+alias "p666"='ping6 -n 2001:da8::666'
 alias "cbd"='curl http://www.baidu.com'
 alias "cbds"='curl https://www.baidu.com'
 alias "gdebug"='git add -A; git commit --allow-empty -m "bug fix ($(date))"'

tools/ubuntu.sh

@@ -14,11 +14,11 @@ apt_install()
 {
     apt-get update -y
     # lite
-    apt-get install -y git zsh bash tmux vim curl inetutils-ping less bsdmainutils
+    DEBIAN_FRONTEND=noninteractive apt-get install -y git zsh bash tmux vim curl iputils-ping less bsdmainutils
     # full
     if [[ -z "$DFS_LITE" || "$DFS_LITE" == "0" ]]; then
-        apt-get install -y wget dialog net-tools dnsutils netcat traceroute sudo python3 python3-pip cron openssh-client openssh-server htop gcc g++ cmake make zip
-        for i in {fzf,ripgrep,man-db}; do apt-get install -y $i; done
+        DEBIAN_FRONTEND=noninteractive apt-get install -y wget dialog net-tools dnsutils netcat traceroute sudo python3 python3-pip cron openssh-client openssh-server htop gcc g++ cmake make zip
+        for i in {fzf,ripgrep,man-db}; do DEBIAN_FRONTEND=noninteractive apt-get install -y $i; done
     fi
 }