/Shell/Bash/Shell script loop while process running

Shell script loop while process running

while [ condition ]
do
   command1
   command2
   command3
done

Source: cyberciti.biz

Shell script loop while process running

#!/bin/bash
counter=$1
factorial=1
while [ $counter -gt 0 ]
do
   factorial=$(( $factorial * $counter ))
   counter=$(( $counter - 1 ))
done
echo $factorial

Source: cyberciti.biz

Shell script loop while process running

#!/bin/bash
FILE=$1
# read $FILE using the file descriptors
exec 3<&0
exec 0<$FILE
while read line
do
	# use $line variable to process line
	echo $line
done
exec 0<&3

Source: cyberciti.biz

Shell script loop while process running

while [ condition ]; do commands; done
while control-command; do COMMANDS; done

Source: cyberciti.biz

Shell script loop while process running

#!/bin/bash
x=1
while [ $x -le 5 ]
do
  echo "Welcome $x times"
  x=$(( $x + 1 ))
done

Source: cyberciti.biz

Similar codes

1 vote187 views1 answer
Shell find string in directory
Shell/Bash
0 vote195 views1 answer
Rename all file extention terminal
Shell/Bash
0 vote195 views1 answer
Install rubygems version >=2.3.0
Shell/Bash
0 vote194 views1 answer
Install angular animation 10.0.12
Shell/Bash
0 vote216 views1 answer
Pipgui install
Shell/Bash
1 vote200 views1 answer
Subprocess.CalledProcessError: Command '('lsb_release', '-a')' returned non-zero exit status 1.
Shell/Bash
1 vote236 views1 answer
Login without a password is forbidden by configuration (see allownopassword) ubuntu
Shell/Bash
0 vote240 views1 answer
Kubernetes cert kubeconfig
Shell/Bash
1 vote261 views3 answers
Bash: /bin/rm: Argument list too long
Shell/Bash
5 votes194 views3 answers
Scan and print all keys redis shell
Shell/Bash