/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

1 vote144 views3 answers
Env: sh\r: No such file or directory
Shell/Bash
-1 vote160 views5 answers
Install youtube-dl ubuntu
Shell/Bash
0 vote152 views1 answer
Check if bash variable is undefined
Shell/Bash
5 votes133 views2 answers
Install ejs
Shell/Bash
0 vote150 views1 answer
Mac remove extra file attributes
Shell/Bash
72 votes161 views6 answers
How to kill port in ubuntu
Shell/Bash
0 vote211 views1 answer
Ffmpeg cut video without re encoding
Shell/Bash
0 vote112 views1 answer
Hide ssd icon in ubuntu
Shell/Bash
2 votes150 views2 answers
Set date and time linux
Shell/Bash
1 vote164 views1 answer
How to access adb globally on mac
Shell/Bash

Share