This is my first post, but I have already received a lot of help from the forums in the past. Thanks!
I've searched the forums and my question is very similar to an earlier post entitled "Printing highest value from one column", which I am apparently not yet allowed to post a link to (only 4 more posts until I can spam!!).
My problem is that I have more columns, and want the whole line printed. For the tab delimited example:
Line
ID
Sort
Extra
Extra2
1
A
3
4
3
2
A
1
2
1
3
A
2
3
2
4
A
1
1
1
5
B
1
1
1
6
B
1
2
1
7
B
3
3
3
8
C
1
1
1
9
D
3
1
3
10
E
3
1
3
11
E
3
2
3
I want to print one line for every unique ID value that has the highest value in Sort. Giving the output:
Line
ID
Sort
Extra
Extra2
1
A
3
4
3
7
B
3
3
3
8
C
1
1
1
9
D
3
1
3
11
E
3
2
3
If the sort value is equal for any given ID, I don't really care which is returned as in ID=E.
Franklin52's answer (modified for my data) in the previous post mentioned was close:
However, I can't seem to get it to print the whole line. Please let me know what I am missing!
Hello folks,
Please guide me i have a file file.txt that have below text.
PETER JOHN peter@example.com
John Col john@example.com
Sara Paul sara@example.com
I just want to extract only email address list. (5 Replies)
I have a .csv file which is seperated with (;)
inputfile
---------
ZZZZ;AAAA;BBB;CCCC;DDD;EEE;
YYYY;BBBB;CCC;DDDD;EEE;FFF;
...
...
reading file line by line till end of file.
while reading each line output format should be .
i need to print only specific columns let say 5th... (2 Replies)
Hi everyone,
This is my first post, but I have already received a lot of help from the forums in the past. Thanks!
I've searched the forums and my question is very similar to an earlier post entitled "Printing highest value from one column", which I am apparently not yet allowed to post a... (1 Reply)
Hello everyone,
I am writing a script to process data from the ATP world tour.
I have a file which contains:
t=540 y=2011 r=1 p=N409
t=540 y=2011 r=2 p=N409
t=540 y=2011 r=3 p=N409
t=540 y=2011 r=4 p=N409
t=520 y=2011 r=1 p=N409
t=520 y=2011 r=2 p=N409
t=520 y=2011 r=3 p=N409
The... (4 Replies)
I have a file like:
I would like to find lines lines with duplicate values in column 1, and retain only one based on two conditions: 1) keep line with highest value in column 3, 2) if column 3 values are equal, retain the line with the highest value in column 4.
Desired output:
I was able to... (3 Replies)
Hi,
My input files is like this
axis1 0 1 10
axis2 0 1 5
axis1 1 2 -4
axis2 2 3 -3
axis1 3 4 5
axis2 3 4 -1
axis1 4 5 -6
axis2 4 5 1
Now, these are my following tasks
1. Print a first column for every two rows that has the same value followed by a string.
2. Match on the... (3 Replies)
Hi,
I have some data like below:
John 254
Chris 254
Matt 123
Abe 123
Raj 487
Moh 487
How can i print it using awk to have:
254 John,Chris
123 Matt,Abe
487 Raj,Moh
Thanks. (4 Replies)
Hi, I have a little issue right now.
I have a file with 4 columns
test0000002,10030010330,c_,218
test0000002,10030010330,d_,202
test0000002,10030010330,b_,193
test0000002,10030010020,c_,178
test0000002,10030010020,b_,170
test0000002,10030010330,a_,166
test0000002,10030010020,a_,151... (2 Replies)
Hi, I have a little issue right now.
I have a file with 4 columns
test0000002,10030010330,c_,218
test0000002,10030010330,d_,202
test0000002,10030010330,b_,193
test0000002,10030010020,c_,178
test0000002,10030010020,b_,170
test0000002,10030010330,a_,166
test0000002,10030010020,a_,151... (3 Replies)
grepping on a value but then want to print only those lines that have the highest value in the 4th column
log text text R59FJ
log text text R63FT
log text text R60JX
log1 text text R63EA
log1 text text R60JX desired output
log text text R63FT
log1 text text R63EAtried this but not getting... (2 Replies)
Discussion started by: jimmyf
2 Replies
LEARN ABOUT DEBIAN
slrnpull
slrnpull(1) User Manuals slrnpull(1)NAME
slrnpull - Pull a small newsfeed for offline reading.
SYNOPSIS
slrnpull [-d spooldir] [-h server] [--debug file] [--expire] [--fetch-score n] [--help] [--kill-log file] [--kill-score n] [--logfile file]
[--marked-bodies] [--new-groups] [--no-post] [--post] [--post-only] [--rebuild] [--version]
DESCRIPTION
slrnpull pulls a small newsfeed from an NNTP server. It puts the articles into a spool directory from which slrn can later read them, even
if the server is unreachable at that time. Typically, this is useful if you do not have a permanent network connection.
OPTIONS
The following options can be used when calling slrnpull from the command line.
-d spooldir
Set slrnpull's root directory for this run to spooldir, overriding the $SLRNPULL_ROOT environment variable.
-h host[:port]
Connect to the NNTP server on host, overriding the $NNTPSERVER environment variable. If no port is given, the default NNTP port
(119) will be used.
--debug file
Write dialogue with the server and some additional debugging output to file.
--expire
Expire (remove) old messages from the spool, but do not fetch news.
--fetch-score n
Fetch article bodies with a score of at least n automatically (in true offline mode, the default is to fetch only bodies that were
explicitly marked by the user).
--help Show help for command line switches.
--kill-log file
Keep a log of all articles that were killed by the scorefile in file. By default, no such logfile is created.
--kill-score n
Kill all articles with a score below n. The default value for this is 0.
--logfile file
Log the messages and errors that slrnpull prints to the screen to file. By default, they get written to the file log in slrnpull's
root directory.
--marked-bodies
Only fetch bodies that were marked for download within slrn.
--new-groups
Check for new groups, appending them to the file new.groups in the data directory.
--no-post
Do not post any articles to the server.
--post Obsolete version of --post-only.
--post-only
Post outgoing articles, but do not fetch news.
--rebuild
Like --expire, but also rebuild the overview information. To be used when the overview information is damaged.
--version
Print the version number.
ENVIRONMENT
slrnpull reads the following environment variables. Note that they can be overridden by command line switches.
NNTPSERVER
You can use this variable to tell slrnpull which NNTP server to connect to. It can be overridden by the command line option -h.
SLRNPULL_ROOT
Defines the directory where slrnpull will look for its configuration files and spool the articles. An absolute filename is needed
here. This can be overriden by the option -d.
FILES
$SLRNPULL_ROOT/authinfo
If the server requires authentication, this file needs to contain the data (username in the first line, password in the second). Be
careful not to make this file world-readable!
$SLRNPULL_ROOT/log
The default file to log status and error messages to.
$SLRNPULL_ROOT/score
If you want slrnpull to apply scoring rules to decide which articles to download, put them into this file.
$SLRNPULL_ROOT/slrnpull.conf
The main configuration file. It tells slrnpull how many articles to get from which groups and when to expire them.
SEE ALSO
The documentation that comes with slrnpull, especially README and SETUP. The FAQ of slrn also answers some questions about slrnpull.
You might also want to look at slrn's official home page, http://slrn.sourceforge.net/ or post to news.software.readers if you have a ques-
tion not covered by existing documentation.
The latest version of slrnpull is part of the slrn package available from http://prdownloads.sourceforge.net/slrn/
AUTHOR
John E. Davis <davis@space.mit.edu>
Please send any bug reports to the current maintainer, Thomas Schultz <tststs@gmx.de>
Unix September 2004 slrnpull(1)