Hi ,
I have a file (a.txt ) with data :
17
18
19
I wants to make file which will have data as :
17,18,19
Can anyone please suggest me the way or any code snippet.
Thanks in advance.
Regards,
VJ (8 Replies)
A very naive question... I have a file which has many rows and many columns and I would like to chop off the rows and create a new file per row named after the first column of every row + 1. The data files look like:
# Donades de la trajectoria de la particula 60001
# 1:T 2:Massa 3:Rx 4:Ry 5:Rz... (7 Replies)
Hi,
I am a beginner in bash&perl.
I have data in form of:-
A 1
B 2
C 3
D 4
E 5
I would like your help to find a simple way to change it to :-
A B C D E
1 2 3 4 5
Any help would be highly appreciated. (8 Replies)
Hello. very new to shell scripting and would like to know if anyone could help me.
I have data thats being pulled into a txt file and currently have to manually transpose the data which is taking a long time to do.
here is what the data looks like.
Server1 -- Date -- Other -- value... (7 Replies)
I can no longer find my commands, but I use to be able to transpose data with common fields from a single column to rows using a command line. My data is separated as follows:
NAME=BOB
ADDRESS=COLORADO
PET=CAT
NAME=SUSAN
ADDRESS=TEXAS
PET=BIRD
NAME=TOM
ADDRESS=UTAH
PET=DOG
I would... (7 Replies)
Hi I have below requirement, need help
One file contains the meta data information and other file would have the data, match the column from file1 and with file2 and extract corresponding column value and display in another file
File1:
CUSTTYPECD
COSTCENTER
FNAME
LNAME
SERVICELVL
... (1 Reply)
Hello Everyone,
I have a input file looks like
-0.005-0.004-0.003-0.002-0.00100.0010.0020.0030.0040.005My desired output should look like
-0.005
-0.004
-0.003
-0.002
-0.001
0
0.001
0.002
0.003
0.004
0.005I had some success in getting the desired output. But i face a problem when i... (15 Replies)
I have data such as below where the value in second field is the same as that in the row after.
123456,22222,John,0,xyz
234567,22222,John1,1,cde
43212,3333,Jean,3,pip
84324,3333,Abel,2,cat
I'd like to rearrange the output like below to put such records beside each other and separated with... (5 Replies)
Discussion started by: james2009
5 Replies
LEARN ABOUT REDHAT
amplot
AMPLOT(8) System Manager's Manual AMPLOT(8)NAME
amplot - visualize the behavior of Amanda
SYNOPSIS
amplot [ -c ] [ -e ] [ -g ] [ -l ] [ -p ] [ -t T ] amdump_files
DESCRIPTION
Amplot reads an amdump output file that Amanda generates each run (e.g. amdump.1) and translates the information into a picture format
that may be used to determine how your installation is doing and if any parameters need to be changed. Amplot also prints out amdump lines
that it either does not understand or knows to be warning or error lines and a summary of the start, end and total time for each backup
image.
Amplot is a shell script that executes an awk program (amplot.awk) to scan the amdump output file. It then executes a gnuplot program
(amplot.g) to generate the graph. The awk program is written in an enhanced version of awk, such as GNU awk (gawk version 2.15 or later)
or nawk.
During execution, amplot generates a few temporary files that gnuplot uses. These files are deleted at the end of execution.
See the amanda(8) man page for more details about Amanda.
OPTIONS -c Compress amdump_files after plotting.
-e Extend the X (time) axis if needed.
-g Direct gnuplot output directly to the X11 display (default).
-p Direct postscript output to file YYYYMMDD.ps (opposite of -g).
-l Generate landscape oriented output.
-t T Set the right edge of the plot to be T hours.
The amdump_files may be in various compressed formats (compress, gzip, pact, compact).
INTERPRETATION
The figure is divided into a number of regions. There are titles on the top that show important statistical information about the configu-
ration and from this execution of amdump. In the figure, the X axis is time, with 0 being the moment amdump was started. The Y axis is
divided into 5 regions:
QUEUES: How many backups have not been started, how many are waiting on space in the holding disk and how many have been transferred
successfully to tape.
%BANDWIDTH: Percentage of allowed network bandwidth in use.
HOLDING DISK: The higher line depicts space allocated on the holding disk to backups in progress and completed backups waiting to be
written to tape. The lower line depicts the fraction of the holding disk containing completed backups waiting to be written to tape
including the file currently being written to tape. The scale is percentage of the holding disk.
TAPE: Tape drive usage.
%DUMPERS: Percentage of active dumpers.
The idle period at the left of the graph is time amdump is asking the machines how much data they are going to dump. This process can take
a while if hosts are down or it takes them a long time to generate estimates.
AUTHOR
Olafur Gudmundsson ogud@tis.com
Trusted Information Systems
formerly at University of Maryland, College Park
BUGS
Reports lines it does not recognize, mainly error cases but some are legitimate lines the program needs to be taught about.
SEE ALSO amanda(8), amdump(8), gawk(1), nawk(1), awk(1), gnuplot(1), sh(1), compress(1), gzip(1)4th Berkeley DistributionAMPLOT(8)