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 vote384 views6 answers
C++ to c converter online
BASIC
0 vote396 views1 answer
Detailview with form mixing
BASIC
1 vote398 views1 answer
How to add basic authentication on haproxy backend server
BASIC
0 vote361 views1 answer
API Key Authentication, Basic , Pasword Grant, Client Credentials
BASIC
0 vote357 views1 answer
Whatv are additional library files in c
BASIC
0 vote354 views1 answer
Visual basic get mouse position
BASIC
1 vote417 views1 answer
The terminal process failed to launch
BASIC
0 vote339 views1 answer
NÃO CONSIGO MANDAR UM POST EM VBNET USANDO POSTMAN
BASIC
0 vote372 views1 answer
Theme leaf concatenate
BASIC
0 vote354 views3 answers
JWT EM VBNET
BASIC