11 мар. 2011 г. · Easy to Ctr-C out of this: until passwd; do echo "Try again"; sleep 2; done - all you have to do is press Ctr-C right after (within the two seconds given) the ...

27 нояб. 2012 г. · Is it possible in Linux command line to have a command repeat every n seconds? Say, I have an import running, and I am doing ls -l. to check if ...

30 июн. 2013 г. · If you want to run a command periodically, there's 3 ways : using the crontab command ex. * * * * * command (run every minutes) ...

17 февр. 2009 г. · Try the watch command. Usage: watch [-dhntv] [--differences[=cumulative]] [--help] [--interval=<n>] [--no-title] [--version] <command>`.

15 февр. 2012 г. · Run a command at one second intervals (one second between the end of one command and the beginning of the next, which is not the same as running every second), ...

17 сент. 2010 г. · If your range has a variable, use seq , like this: count=10 for i in $(seq $count); do command done. Simply: for run in {1..10}; do command ...

12 мая 2015 г. · I want to run a command n number of times if it returns unsuccessful. I have started with the below loop until find . -type f -exec md5sum {} \; do <something ...

19 окт. 2012 г. · I've written a fuzzy test that fails unreliably. I've added some debug code, but now I want to run the test until it fails so I can gather the debug output.

8 мая 2013 г. · I am making a bash script for my use. How can I run a command for certain time, like 20 seconds and terminate command? I tried a lot of ...

15 июл. 2017 г. · I want to print the date after every bash command I run. This could help me understand how much a command took to execute when I am away from keyboard.