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Shell Programming and Scripting
Comparing list of files in parallel
Post 302960813 by Ameenah Palmer on Thursday 19th of November 2015 05:22:14 PM
11-19-2015
Same Problem I think
I am having a problem I think is similar to this one. I recently started a new class and I am way behind and I do not have a clue. I got one class with powershell ISE which that one I have ok I can get the work but for this shell and scripting class I am lost. I found a script but it only opens one file so I don't know what to do with that. I DL Fedora virtual OS on USB and I am running that then i used the terminal to install kornshell
I ran this code I found and changed the name to testfile 1 and test file2 but I can only get it to read one file.
I used this code that I found here
#!/bin/ksh
file="/path/to/file.txt"
# while loop
while IFS= read -r line
do
# display line or do somthing on $line
echo "$line"
done <"$file"
and I tried to change it by adding
echo "$line" twice and changing
(while IFS= read -r line)
to
while IFS= read -r line1
IFS= read -r line2
but it does not work anymore. I will add the assignment details as well
I ran this code I found and changed the name to testfile 1 and test file2 but I can only get it to read one file.I used this code that I found here
#!/bin/ksh
file="/path/to/file.txt"
# while loop
while IFS= read -r line
do
# display line or do somthing on $line
echo "$line"
done <"$file"
and I tried to change it by adding
echo "$line" twice and changing
(while IFS= read -r line)
to
while IFS= read -r line1
IFS= read -r line2
but it does not work anymore. I will add the assignment details as well
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