Store values from a file into an array variable in Shell
Dear All,
I have been trying to do a simple task of extracting 2 fields from the file (3 rows) and store it in an array variable. I tried with:
The filed 10 has 3 values: 14,19,6 in tmp.txt file. When I execute, I am getting:
but I would like to have:
Could you please help me to fix this?
Thanks in advance,
Ezhil
Last edited by Franklin52; 03-24-2012 at 09:16 AM..
Reason: Please use code tags for data and code samples, thank you
Hi,
Is is possible to get the value using shell script?
x=1
y1 = 10
y2 = 15
y3 = 7
echo $y$x is giving y1 (variable name)
but I need the value of y1 (i.e. 10 dynamically)
Is there any solution?
if so, please mail me at kkodava@maxis.com.my
... (2 Replies)
:)
Suppose,I have one table A. Table A have one column. Table A have 10 rows. I want this 10 rows store into shell script variable.
like
#!/bin/ksh
v_shell_var=Hi
here in call oracle , through loop How can I store table A's 10 rows into v_shell_var (Shell Script Array).
Regards,
Div (4 Replies)
Hi,
I do have a file and the contents are as follws:
10
20
30
40
50
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Hi,
Can you please help me of how to store the values into variables.
Here is the output in LINUX for the below command.
$free
output :
total used free
Mem: 3079276 3059328 19948
Swap: 1023992 6324 1017668
... (3 Replies)
Hi all.
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.txt file:
BR276828... (1 Reply)
Hi,
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ex:-
l_pc_291334_01_0_01_00.cmp
l_pc_441133_50_0_02_00.cmp
l_pc_441133_55_0_02_00.cmp
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EG:
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ps, google, 1.txt, 1
sam, google, 2.txt, 2
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Find the directories that are greater than 50GB in size and pick the owner of the directory as I would like to send an alert notification.
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139G Dir_1
84G Dir_2
15G Dir_3
ls -l Dir_1
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