/Shell/Bash/Shell read file line by line

Shell read file line by line

Read file using shell script

#!/bin/bash
input="/path/to/txt/file"
while IFS= read -r line
do
  echo "$line"
done < "$input"

12

Source: cyberciti.biz

Bash for each line of file

while read p; do
  echo "$p"
done <peptides.txt

8

Shell read file line by line

while read line; do    
    echo $line    
done < file.txt

1

Source: stackoverflow.com

Similar codes

0 vote185 views1 answer
Failed to save two-factor authentication : The Perl module Authen::OATH needed for two-factor authentication is not installed. Use the Perl Modules page in Webmin to install it.
Shell/Bash
5 votes221 views1 answer
Pip install failing on python2?
Shell/Bash
0 vote220 views1 answer
Npm install reat
Shell/Bash
0 vote218 views1 answer
How can I specific line in ubuntu?
Shell/Bash
1 vote208 views1 answer
Run bash script on zsh
Shell/Bash
0 vote227 views1 answer
Unix symbolic link
Shell/Bash
2 votes222 views1 answer
Git add all tracked files
Shell/Bash
0 vote209 views1 answer
Bash format string
Shell/Bash
-1 vote214 views1 answer
How to install wine in ubuntu 18.04
Shell/Bash
162 votes239 views5 answers
Starting nodemon server
Shell/Bash

Share