diff options
| -rw-r--r-- | .config/zsh/lib/functions.zsh | 86 |
1 files changed, 76 insertions, 10 deletions
diff --git a/.config/zsh/lib/functions.zsh b/.config/zsh/lib/functions.zsh index b3f6c4e..dc4d712 100644 --- a/.config/zsh/lib/functions.zsh +++ b/.config/zsh/lib/functions.zsh @@ -382,12 +382,14 @@ function ip() { network=`current_networkservice` networksetup -getinfo $network | grep '^IP address' | awk -F: '{print $2}' | sed 's/ //g' } + ssh-create() { if [ ! -z "$1" ]; then ssh-keygen -f $HOME/.ssh/$1 -t rsa -N '' -C "$1" chmod 700 $HOME/.ssh/$1* fi } + historystat() { history 0 | awk '{print $2}' | sort | uniq -c | sort -n -r | head } @@ -395,10 +397,69 @@ historystat() { promptspeed() { for i in $(seq 1 10); do /usr/bin/time zsh -i -c exit; done } -matrix () { + +#matrix () { +# local lines=$(tput lines) +# cols=$(tput cols) +# +# awkscript=' +# { +# letters="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789@#$%^&*()" +# lines=$1 +# random_col=$3 +# c=$4 +# letter=substr(letters,c,1) +# cols[random_col]=0; +# for (col in cols) { +# line=cols[col]; +# cols[col]=cols[col]+1; +# printf "\033[%s;%sH\033[2;32m%s", line, col, letter; +# printf "\033[%s;%sH\033[1;37m%s\033[0;0H", cols[col], col, letter; +# if (cols[col] >= lines) { +# cols[col]=0; +# } +# } +# } +# ' +# +# echo -e "\e[1;40m" +# clear +# +# while :; do +# echo $lines $cols $(( $RANDOM % $cols)) $(( $RANDOM % 72 )) +# sleep 0.05 +# done | awk "$awkscript" +#} + +matrix() { local lines=$(tput lines) cols=$(tput cols) + # Check if tmux is available + if command -v tmux > /dev/null; then + # Save the current status setting + local status_setting=$(tmux show -g -w -v status) + + # Turn off tmux status + tmux set -g status off + else + echo "tmux is not available. Exiting." + return 1 + fi + + # Function to restore terminal state + restore_terminal() { + # Clear the screen + clear + + # Bring back tmux status to its original setting + if command -v tmux > /dev/null; then + tmux set -g status "$status_setting" + fi + } + + trap 'restore_terminal' INT + awkscript=' { letters="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789@#$%^&*()" @@ -415,17 +476,20 @@ matrix () { if (cols[col] >= lines) { cols[col]=0; } + } } -} -' + ' + + echo -e "\e[1;40m" + clear -echo -e "\e[1;40m" -clear + while :; do + echo $lines $cols $(( $RANDOM % $cols)) $(( $RANDOM % 72 )) + sleep 0.05 + done | awk "$awkscript" -while :; do - echo $lines $cols $(( $RANDOM % $cols)) $(( $RANDOM % 72 )) - sleep 0.05 -done | awk "$awkscript" + # Restore terminal state + restore_terminal } # Follow this page to avoid enter password # http://apple.stackexchange.com/questions/236806/prevent-networksetup-from-asking-for-password @@ -605,5 +669,7 @@ extract () { } ports() { - sudo netstat -tulpn | grep LISTEN | fzf; + local result + result=$(sudo netstat -tulpn | grep LISTEN) + echo "$result" | fzf } |