Bash catch ctrl-c in a script

#!/bin/bash

function finish() {
        echo "bye bye!"
}

trap finish SIGINT

for number in $(seq 10); do
        echo "TODO: Insert work here..."
        # Insert work to do here.
done

Source: askubuntu.com

Bash catch ctrl-c in a script

#!/bin/bash
# type "finish" to exit

stty -echoctl # hide ^C

# function called by trap
other_commands() {
    tput setaf 1
    printf "\rSIGINT caught      "
    tput sgr0
    sleep 1
    printf "\rType a command >>> "
}

trap 'other_commands' SIGINT

input="$@"

while true; do
    printf "\rType a command >>> "
    read input
    [[ $input == finish ]] && break
    bash -c "$input"
done

Source: stackoverflow.com

Similar codes

0 vote314 views1 answer
NÃO CONSIGO MANDAR UM POST EM VBNET USANDO POSTMAN
BASIC
0 vote390 views1 answer
Basic latex document
BASIC
0 vote371 views1 answer
Visual basic how to dynamically change a button to bold
BASIC
0 vote386 views1 answer
Curl with basic auth
BASIC
0 vote322 views1 answer
Dos assign command output to variable (when output is a single line)
BASIC
0 vote370 views1 answer
Hello world in basic
BASIC
0 vote330 views1 answer
Xolo themeforest
BASIC
0 vote314 views1 answer
Vb.net printing set page size
BASIC
0 vote317 views2 answers
Python3 base64 encode basic authentication
BASIC
2 votes388 views1 answer
Vb string to int32
BASIC