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

4 votes194 views1 answer
Linux move all files up a directory
Shell/Bash
16 votes200 views1 answer
Centos ls file size
Shell/Bash
1 vote196 views2 answers
How to scp from vm to local
Shell/Bash
0 vote233 views1 answer
Fordesktop como remover o messenger linux
Shell/Bash
0 vote259 views1 answer
Git 2
Shell/Bash
2 votes232 views1 answer
How to rename files with mv in linux
Shell/Bash
18 votes281 views1 answer
Linux append group
Shell/Bash
8 votes204 views4 answers
Linux command to open a file
Shell/Bash
8 votes208 views3 answers
Git delete unstaged files
Shell/Bash
2 votes205 views1 answer
Enable snap in linux mint
Shell/Bash