08-20-2010
Please be careful, my code is not for Rounding.
If you need rounding (0.145893), it should be 0.15
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1. Shell Programming and Scripting
how would you calculate percentage by per line? Given a column of 16 lines, grab each line and divide it by the sum of the entire column and multiply by 100?
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2. Shell Programming and Scripting
Hi
I need a awk script to calculate percentage.
I have to pass the pararmeters in to the awk script and calculate the percentage.
Sum = 50
passed = 43
failed = 7
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Dear Friends,
Anybody knows how to take antilog of an value in unix.
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So, I know this can be done but my awk and sed wizardry is not up to snuff for the job. Basically, I have tons and tons of Macbooks at my work and I am trying to grab the current percentage of the battery power on each client.
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5. Shell Programming and Scripting
Hi,
I have two variable and I need to calculate the percentage of them.
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6. Shell Programming and Scripting
i am trying to get percentage : but not able to do it:
i tried :
x=1
y=2
z=`expr $x/$y*100`
it is not giving me result
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Please help me with this ...
Input file
/vol/test1 10G
/vol/test2 1G
/vol/test3 200G
/vol/test4 3G
Output File
/vol/test1 10G - - 9G -
/vol/test2 1024M - - 921M -
/vol/test3 200G - - 180G -
/vol/test4 3072M - - 2764M -
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Hi,
I have a text file in below format.
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Directory ALLOCATED USED
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NAME2 25G 62K
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i have a file say test with the below mentioned details
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having two columns, A and B.. i need to add another column C in a file and calculate the percentage based on the column A and B. (COLUMN B/ COLUMN A *100) . "|" is delimiter separating the A and B.. need C column with the percentage value. Thanks for your help
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LEARN ABOUT NETBSD
column
COLUMN(1) BSD General Commands Manual COLUMN(1)
NAME
column -- columnate lists
SYNOPSIS
column [-tx] [-c columns] [-s sep] [file ...]
DESCRIPTION
The column utility formats its input into multiple columns. Rows are filled before columns. Input is taken from file operands, or, by
default, from the standard input. Empty lines are ignored.
The options are as follows:
-c Output is formatted for a display columns wide.
-s Specify a set of characters to be used to delimit columns for the -t option.
-t Determine the number of columns the input contains and create a table. Columns are delimited with whitespace, by default, or with
the characters supplied using the -s option. Useful for pretty-printing displays.
-x Fill columns before filling rows.
column exits 0 on success, >0 if an error occurred.
ENVIRONMENT
COLUMNS The environment variable COLUMNS is used to determine the size of the screen if no other information is available.
EXAMPLES
(echo "PERM LINKS OWNER GROUP SIZE MONTH DAY HH:MM/YEAR NAME";
ls -l | sed 1d) | column -t
SEE ALSO
colrm(1), ls(1), paste(1), sort(1)
HISTORY
The column command appeared in 4.3BSD-Reno.
BSD
March 9, 2008 BSD