While loop shell script

While loop bash

while true;
do
	#code
done

Source: stackoverflow.com

Linux while loop

while true;
do
	#code
;done

Shell script while loop example

#!/bin/sh
INPUT_STRING=hello
while [ "$INPUT_STRING" != "bye" ]
do
  echo "Please type something in (bye to quit)"
  read INPUT_STRING
  echo "You typed: $INPUT_STRING"
done

Source: shellscript.sh

For while bash

Use for in bash for iterating words in a string or values in an array as:
for value in {1, 2, 3}; do echo $value; done
for value in $(cat arguments_files.txt); do [some_command]; done
And use while for iterating lines from a pipe output as:
cat arguments_file.txt | while read line; do [some_command]; done

While loop shell script

#!/bin/sh

a=0

while [ $a -lt 10 ]
do
   echo $a
   a=`expr $a + 1`
done

Source: tutorialspoint.com

For loop while loop shell functions

while check1
do
    # Loop while check1 is successful (returns 0)

    if check1
    then
        echo 'check1 was successful'
    fi

done

Source: stackoverflow.com

Similar codes

0 vote220 views1 answer
Smb cant write to mounted
Shell/Bash
0 vote134 views1 answer
Npm install styled components in gatsby
Shell/Bash
0 vote166 views1 answer
Bash set var if not set
Shell/Bash
1 vote167 views1 answer
Windows give an ip address a name
Shell/Bash
3 votes198 views1 answer
Check cpu temp linux
Shell/Bash
3 votes216 views1 answer
Linux auto shutdown
Shell/Bash
0 vote174 views1 answer
Ros 20.04
Shell/Bash
0 vote200 views1 answer
Windows is showing wrong time when I switch from ubuntu
Shell/Bash
0 vote125 views1 answer
Powershell identify empty folders
Shell/Bash
23 votes170 views4 answers
Homebrew for windows
Shell/Bash