FOR loop: pass 2 variables from a file simultaniously
I am writing shell script, to extract 2 variables from a file, and have used below FOR loop.
for i j in `cat list`
do
echo total "$i" "," "$j"
done
where cat list is
AAA 111
BBB 222
CCC 333
Getting error as `j' unexpected, I have used "while loop" but no luck.
expect output is
total AAA,111
total BBB,222
total CCC,333
please help.
linux bash shell-script
asked 3 mins ago
SSKSSK
82
add a comment |
I am writing shell script, to extract 2 variables from a file, and have used below FOR loop.
for i j in `cat list`
do
echo total "$i" "," "$j"
done
where cat list is
AAA 111
BBB 222
CCC 333
Getting error as `j' unexpected, I have used "while loop" but no luck.
expect output is
total AAA,111
total BBB,222
total CCC,333
please help.
linux bash shell-script
asked 3 mins ago
SSKSSK
82
add a comment |
I am writing shell script, to extract 2 variables from a file, and have used below FOR loop.
for i j in `cat list`
do
echo total "$i" "," "$j"
done
where cat list is
AAA 111
BBB 222
CCC 333
Getting error as `j' unexpected, I have used "while loop" but no luck.
expect output is
total AAA,111
total BBB,222
total CCC,333
please help.
linux bash shell-script
asked 3 mins ago
SSKSSK
82
I am writing shell script, to extract 2 variables from a file, and have used below FOR loop.
for i j in `cat list`
do
echo total "$i" "," "$j"
done
where cat list is
AAA 111
BBB 222
CCC 333
Getting error as `j' unexpected, I have used "while loop" but no luck.
expect output is
total AAA,111
total BBB,222
total CCC,333
please help.
linux bash shell-script
linux bash shell-script
asked 3 mins ago
SSKSSK
82
asked 3 mins ago
SSKSSK
82
asked 3 mins ago
SSKSSK
82
asked 3 mins ago
SSKSSK
82
asked 3 mins ago
SSKSSK
82
82
add a comment |
add a comment |
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