Bash While Read Line. Asked 12 years, 5 months ago. My assumption is when the while runs line variable is empty and it should be false and while loop exit but it does not.
BASH Scripting Lesson 5 using WHILE loops YouTube
Web 2 answers sorted by: Thus, the following would be the workaround: My assumption is when the while runs line variable is empty and it should be false and while loop exit but it does not. File=cat test echo $file |. I just started learning shell and confused on how a read line (variable) command reads the file in. Bash while loop read only one line. Modified 1 year, 9 months ago. As other have pointed out, awk redirection occur later. I want to do the following: Asked 12 years, 5 months ago.
Web while read from line in shell script sh linux. My assumption is when the while runs line variable is empty and it should be false and while loop exit but it does not. The_list=$ (.code.) while read line do echo $line done < $the_list. Modified 1 year, 9 months ago. You can also use && and || operators : Reading in file line by line w/ bash. Web read line by line in bash script. Asked 12 years, 5 months ago. Thus, the following would be the workaround: Web while read from line in shell script sh linux. Web 2 answers sorted by:
