08-12-2016
Uhm where is the problem to try it with a short example like you have already given? It comes to principle about the problem, not to process an 8GB file...
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1. Shell Programming and Scripting
I have a m X n matrix written out to file, say like this:
1,2,3,4,5,6
2,6,3,10,34,67
1,45,6,7,8,8
I want to calculate the column averages in the MINIMUM amount of code or processing possible. I would have liked to use my favorite tool, "AWK" but since it processes rowwise, getting the... (5 Replies)
Discussion started by: Abhishek Ghose
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2. Shell Programming and Scripting
hi
i have file which hav following entries
1501,AAA,2.00
1525,AAA,2.00
1501,AAA,2.00
1525,AAA,2.00
1501,AAA,3.00
1525,AAA,3.00
1525,AAA,3.00
1501,AAA,3.00
1501,AAA,3.00
i want to have a o/p coloum wise
like
1501,AAA,13
1525,AAA,10
here 13 comes as a sum of last colum value... (6 Replies)
Discussion started by: aaysa123
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3. Shell Programming and Scripting
Shell script for the below operation :
File "A" contains :
SEQ++1'
MOA+9:000,00:ABC'
RFF+AIK:000000007'
FII+PH+0170++AA'
NAD+PL+++XXXXXXXXXXX XXXXXXX XX++XXX XXXX XXXX X.X. XXXXXXXXX+++NL'
SEQ++2'
MOA+9:389,47:ABC'
RFF+AIK:02110300000008'
FII+PH+0PSTBNL2A:25:5+BB'... (5 Replies)
Discussion started by: navojit dutta
5 Replies
4. Solaris
Hi,
I have two files. Want to make an addition of the fifth column of from both the files and redirect it to a third file.
Both files have same records except fifth field and same record should be inserted into new file having fifth field as addition of fifth fields of both files.
for... (2 Replies)
Discussion started by: sanjay1979
2 Replies
5. UNIX for Advanced & Expert Users
Hi All,
I have two txt files like this
File1:
no name
----------
12 aaaa
23 bbbb
55 cccc
File2
dname dno
------------
civil 33
mech 55
arch 66
Now i want to compare col1 from File and col2 from File2, if its match i want fetch all columns from... (3 Replies)
Discussion started by: psiva_arul
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6. Shell Programming and Scripting
Hello All ,
I have a problem with summing of column by group
Input File -
COL_1,COL_2,COL_3,COL_4,COL_5,COL_6,COL_7,COL_8,COL_9,COL_10,COL_11
3010,21,1923D ,6,0,0.26,0,0.26,-0.26,1,200807
3010,21,192BI ,6,24558.97,1943.94,0,1943.94,22615.03,1,200807
3010,21,192BI... (8 Replies)
Discussion started by: jambesh
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7. Shell Programming and Scripting
i have a file which has a column that is unique
i am intending to serach it and if it is there to remove the row.
the file looks like
ROLLNO,NAME ,SUB1,SUB2,SUB3,TOTAL,PERCENTAGE,RESULT
15 ,rig ,34 ,56 ,87 ,177 ,59 % ,PASS
23 ,wel ,45 ,76 ,56 ,177 ,59 % ... (0 Replies)
Discussion started by: gotam
0 Replies
8. Shell Programming and Scripting
Scottn, m really sorry but i have not got my answer yet.
my concern is how to delete the row !!!
i have a file which has a column that is unique
i am intending to serach it and if it is there to remove the row.
the file looks like
ROLLNO,NAME ,SUB1,SUB2,SUB3,TOTAL,PERCENTAGE,RESULT... (9 Replies)
Discussion started by: gotam
9 Replies
9. Shell Programming and Scripting
awk '{ gsub(/....=/,""); print }' want.dat >final.dat
the above awk command which removes all the chars before and including '=' on the entire row. --thats what it meant be.:)
but i need to remove text on column-wise on each row.
many thanks,
EM
---------- Post updated at 10:00 AM... (4 Replies)
Discussion started by: elamurugu
4 Replies
10. Shell Programming and Scripting
Hi I have pasted sample data as below:- in data.txt
Please suggest any way out: as the 3rd field is
cat data.txt
22:37:34 STARTING abc
22:37:40 FAILURE sadn
00:06:42 STARTING asd
00:06:51 FAILURE ad
02:06:38 STARTING acs
02:06:46 FAILURE cz
04:06:35 STARTING xzc... (1 Reply)
Discussion started by: Gaurav198
1 Replies
LEARN ABOUT CENTOS
reporter-rhtsupport
REPORTER-RHTSUPPORT(1) LIBREPORT MANUAL REPORTER-RHTSUPPORT(1)
NAME
reporter-rhtsupport - Reports problem to RHTSupport.
SYNOPSIS
reporter-rhtsupport [-v] [-c CONFFILE] -d DIR
Or:
reporter-rhtsupport [-v] [-c CONFFILE] [-d DIR] -t[ID] FILE...
DESCRIPTION
The tool reads problem directory DIR. Then it logs in to RHTSupport and creates a new case.
The URL to new case is printed to stdout and recorded in reported_to element in DIR.
If not specified, CONFFILE defaults to /etc/libreport/plugins/rhtsupport.conf.
Option -t uploads FILEs to the already created case on RHTSupport site. The case ID is retrieved from directory specified by -d DIR. If
problem data in DIR was never reported to RHTSupport, upload will fail.
Option -tCASE uploads FILEs to the case CASE on RHTSupport site. -d DIR is ignored.
Configuration file
Configuration file lines should have PARAM = VALUE format. The parameters are:
Login
Login to RHTSupport account.
Password
Password to RHTSupport account.
URL
HTTP(S) address. (default: https://api.access.redhat.com/rs)
SSLVerify
Use yes/true/on/1 to verify server's SSL certificate. (default: yes)
Parameters can be overridden via $RHTSupport_PARAM environment variables.
Integration with ABRT events
reporter-rhtsupport can be used as an ABRT reporter. Example fragment for /etc/libreport/report_event.conf:
# Report Python crashes
EVENT=report_RHTSupport analyzer=Python
reporter-rhtsupport -d . -c /etc/libreport/plugins/rhtsupport.conf
OPTIONS
-d DIR
Path to problem directory.
-c CONFFILE
Path to configuration file.
-t[ID]
Upload FILEs to the already created case on RHTSupport site.
SEE ALSO
abrt_event.conf
LIBREPORT 2.1.11 06/18/2014 REPORTER-RHTSUPPORT(1)