Loop bash

For loop in shell script

for i in {1..5}
do
   echo "Welcome $i times"
done

Loop bash

years=(2018 2019)
days=(74 274)

for year in "${years[@]}"; do
    for day in $(seq -w ${days[0]} ${days[1]}); do
               echo $year
               echo $day
    done
done

For loop in shell script

for i in `seq 1 10`
do
	echo $i #Do something here.
done

Loop 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

Bash for loop step

for i in `seq 0 2 10`; do echo $i; done

Source: stackoverflow.com

Similar codes

0 vote102 views1 answer
Add directory to path on linux
Shell/Bash
0 vote113 views1 answer
Shell access
Shell/Bash
0 vote134 views1 answer
File android/java_pid9583.hprof is 576.22 MB; this exceeds GitHub's file size limit of 100.00 MB
Shell/Bash
1 vote109 views6 answers
Install docker debian 10
Shell/Bash
0 vote104 views3 answers
Untar multiple archives into thier own folders linux command
Shell/Bash
9 votes101 views3 answers
Openssl windows
Shell/Bash
0 vote103 views1 answer
Install perl 5 on ubuntu 2020
Shell/Bash
1 vote108 views1 answer
Github actions sequential jobs
Shell/Bash
3 votes108 views2 answers
Merge master with main
Shell/Bash
0 vote108 views4 answers
Ais data integration sentinel SAR data github
Shell/Bash