Because the FILENAME only changes if FNR is 1, you can save a CPU cycle if you put the split part into
or, advisable for big files, into another for-loop in the END section:
Last edited by MadeInGermany; 06-15-2014 at 01:58 PM..
Hi,
Please help to share your thought about how to perfrom summation for particular delimited field, and output to the particular file based on
-rw-r--r-- 1 abc other 3094 Oct 19 09:40 0132019832-ps5_online_cdrm.unl
-rw-r--r-- 1 abc other 1588 Oct 19 09:47... (2 Replies)
Hey,
I have a file with following data..
and I want to get the summation of 10th column. And this happens in every 10 seconds for a minute max.
242001 A mqsitst 794864 1249516 0 60 20 293050400 77016 * 02:05:33 - 0:04 DataFlowEngine EAITIBR2_BROKER... (6 Replies)
I have around 1000 files in a directory (file1.txt, file2.txt, ... file1000.txt), each file is 2 columns, the first colums are same for all of them, second one is different.
file1.txt
1 10
2 20
3 30
4 40
5 50
file2.txt
1 100
2 400
3 500
4 600
5 900
what I need is , I want... (3 Replies)
Hi All,
I need to sum values in a row.
eg:
input is: sum,value1,value2,value3,.....,value N
Required Output: sum,<summation of N values>
Please help me... (1 Reply)
Hello again,
A little while back I got help with creating a command to search all directories and sub directories for files from daystart of day x.
I'm wondering if there is a command that I've overlooked that may be able to search for / write folder names to an output file which ideally... (2 Replies)
Hello Guys
Please find my below requirement
I have a flat file with column headers in first line and data
The structure like below
col1 col2 col3
A 1 2
B 3 4
C 5 6
Say I have to take the summation of col2 (that will depend on the... (2 Replies)
Hello Guru s
I need your kind help to solve my below issue
I have a directory of flat files and have to calculate sum of some columns from the flat file .
Say for flat file 302 I need the column summation of 2 and 3 rd column
For flat file 303 I need the column summation of 5 and... (2 Replies)
Hi
I am executing below command to do summation on 46th coloumn.
cat File1| awk -F"|" '{p += $46} END { printf"Column Name | SUM | " p}'
I am getting output as
Column Name | SUM | 1.01139e+10
Here I want output in Proper decimal format. Can someone tell me what change is required for same? (1 Reply)
hi guys,
i have a script that basically just sums up the values of 2 particular columns in a file, grouped by the columns specified as well
The script is quite long, but it's basically just repetitive.. just for each condition.
This script only accepts one type of input file.
... (22 Replies)
Hi All ,
I am having an input file as stated below
Input file
6 ddk/djhdj/djhdj/Q 10 0.5
dhd/jdjd.djd.nd/QB 01 0.5
hdhd/jd/jd/jdj/Q 10 0.5
512 hd/hdh/gdh/Q 01 0.5
jdjd/jd/ud/j/QB 10 0.5
HD/jsj/djd/Q 01 0.5
71 hdh/jjd/dj/jd/Q 10 0.5
... (5 Replies)
Discussion started by: kshitij
5 Replies
LEARN ABOUT DEBIAN
shtool-path
SHTOOL-PATH.TMP(1) GNU Portable Shell Tool SHTOOL-PATH.TMP(1)NAME
shtool-path - GNU shtool command dealing with shell path variables
SYNOPSIS
shtool path [-s|--suppress] [-r|--reverse] [-d|--dirname] [-b|--basename] [-m|--magic] [-p|--path path] str [str ...]
DESCRIPTION
This command deals with shell $PATH variables. It can find a program through one or more filenames given by one or more str arguments. It
prints the absolute filesystem path to the program displayed on "stdout" plus an exit code of 0 if it was really found.
OPTIONS
The following command line options are available.
-s, --suppress
Supress output. Useful to only test whether a program exists with the help of the return code.
-r, --reverse
Transform a forward path to a subdirectory into a reverse path.
-d, --dirname
Output the directory name of str.
-b, --basename
Output the base name of str.
-m, --magic
Enable advanced magic search for ""perl"" and ""cpp"".
-p, --path path
Search in path. Default is to search in $PATH.
EXAMPLE
# shell script
awk=`shtool path -p "${PATH}:." gawk nawk awk`
perl=`shtool path -m perl`
cpp=`shtool path -m cpp`
revpath=`shtool path -r path/to/subdir`
HISTORY
The GNU shtool path command was originally written by Ralf S. Engelschall <rse@engelschall.com> in 1998 for Apache. It was later taken
over into GNU shtool.
SEE ALSO shtool(1), which(1).
18-Jul-2008 shtool 2.0.8 SHTOOL-PATH.TMP(1)