03-19-2011
I learned it from tutorials on the Web
And from studying AWK solutions posted on this forum
This User Gave Thanks to bartus11 For This Post:
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello,
I have a bash shell script and I use awk to print certain columns of one file and direct the output to another file. If I do a less or cat on the file it looks correct, but if I email the file and open it with Outlook the lines outputted by awk are concatenated.
Here is my awk line:... (6 Replies)
Discussion started by: xadamz23
6 Replies
2. Shell Programming and Scripting
Hi,
I have 2 files
file1
********
01-05-09|java.xls|
02-05-08|c.txt|
08-01-09|perl.txt|
01-01-09|oracle.txt|
********
file2
********
01-02-09|windows.xls|
02-05-08|c.txt|
01-05-09|java.xls|
08-02-09|perl.txt|
01-01-09|oracle.txt|
******** (8 Replies)
Discussion started by: shekhar_v4
8 Replies
3. UNIX for Advanced & Expert Users
Hi All,
I have a very huge file (4GB) which has duplicate lines. I want to delete duplicate lines leaving unique lines. Sort, uniq, awk '!x++' are not working as its running out of buffer space.
I dont know if this works : I want to read each line of the File in a For Loop, and want to... (16 Replies)
Discussion started by: krishnix
16 Replies
4. Shell Programming and Scripting
Hi friends,
I have multiple files. For now, let's say I have two of the following style
cat 1.txt
cat 2.txt
output.txt
Please note that my files are not sorted and in the output file I need another extra column that says the file from which it is coming. I have more than 100... (19 Replies)
Discussion started by: jacobs.smith
19 Replies
5. UNIX for Dummies Questions & Answers
hi
i have used comm -13 <(sort 1.txt) <(sort 2.txt) option to get the unique lines that are present in file 2 but not in file 1. but some how i am getting the entire file 2. i would expect few but not all uncommon lines fro my dat. is there anything wrong with the way i used the command?
my... (1 Reply)
Discussion started by: anurupa777
1 Replies
6. Shell Programming and Scripting
hi
my problem is little complicated one. i have 2 files which appear like this
file 1
abbsss:aa:22:34:as akl abc 1234
mkilll:as:ss:23:qs asc abc 0987
mlopii:cd:wq:24:as asd abc 7866
file2
lkoaa:as:24:32:sa alk abc 3245
lkmo:as:34:43:qs qsa abc 0987
kloia:ds:45:56:sa acq abc 7805
i... (5 Replies)
Discussion started by: anurupa777
5 Replies
7. Shell Programming and Scripting
Hello everyone,
Maybe somebody could help me with an awk script.
I have this input (field separator is comma ","):
547894982,M|N|J,U|Q|P,98,101,0,1,1
234900027,M|N|J,U|Q|P,98,101,0,1,1
234900023,M|N|J,U|Q|P,98,54,3,1,1
234900028,M|H|J,S|Q|P,98,101,0,1,1
234900030,M|N|J,U|F|P,98,101,0,1,1... (2 Replies)
Discussion started by: Ophiuchus
2 Replies
8. Shell Programming and Scripting
file 1
Sun Mar 17 00:01:33 2013 submit , Name="1234"
Sun Mar 17 00:01:33 2013 submit , Name="1344"
Sun Mar 17 00:01:33 2013 submit , Name="1124"
..
..
..
..
Sun Mar 17 00:01:33 2013 submit , Name="8901"
file 2
Sun Mar 17 00:02:47 2013 1234 execute SUCCEEDED
Sun Mar 17... (24 Replies)
Discussion started by: aravindj80
24 Replies
9. UNIX for Dummies Questions & Answers
I would like to print unique lines without sort or unique. Unfortunately the server I am working on does not have sort or unique. I have not been able to contact the administrator of the server to ask him to add it for several weeks. (7 Replies)
Discussion started by: cokedude
7 Replies
10. UNIX for Beginners Questions & Answers
I have a directory of files, I can show the number of lines in each file and order them from lowest to highest with:
wc -l *|sort
15263 Image.txt
16401 reference.txt
40459 richtexteditor.txt
How can I also print the number of unique lines in each file?
15263 1401 Image.txt
16401... (15 Replies)
Discussion started by: spacegoose
15 Replies
LEARN ABOUT DEBIAN
cfenvgraph
cfengine(8) System Manager's Manual cfengine(8)
NAME
cfengine - network configuration engine
SYNOPSIS
/usr/sbin/cfenvgraph [options]
COMMAND LINE OPTIONS
--help
--file Override default input database
--erasehistory
Erase machine-learned history of named traces. Comma separated list (no spaces)
--outputdir
override name of output directory
--titles
Generate titles in output data files for traces
--timestamps
Add time stamps to output directory
--resolution
Maximum output resolution (default is smoothed over each hour).
--separate
Plot separate output files for each trace.
--no-error-bars
Do not add uncertainty margins to output.
--no-scaling
Do not renormalize graphs for convenient representation
--now Show data for last four hours only in high resolution.
--verbose
DESCRIPTION
cfengine is a language based system specifically designed for testing and configuring unix-like systems attached to a TCP/IP network.
Cfenvd is part of the anomaly detection subsystem for cfagent.
cfenvgraph is a research tool for extracting graphs of the learned history of system performance from the learned database. Users are
referred to the web page
http://www.cfengine.org/confdir/cfenvgraph.html
for an explanation of this graphical tool.
AUTHOR
Mark Burgess, Oslo University College
INFORMATION
http://www.cfengine.org
Maintenance Commands cfengine(8)