help on UniQ

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1. Shell Programming and Scripting

Uniq help

hello I want to check on first column duplicates and print the unique first and second columns My trial output is not generating what I needed, i.e the second column. thanks in advance

2. OS X (Apple)

Hello, I have recently imported all my scripts into OS X. There is one unix command that is problematic in the new environment: sort temp7.txt | uniq -u -w4 > temp8.txt The system doesn't seem to like the -w tag. Is there an alternative command? Here is the objective: Data: 1234 aaa...

3. Shell Programming and Scripting

Uniq not doing what I want it to

I have a master list of servers. I also have a list of servers I'm not supposed to touch. I'm trying to filter out the list servers that I'm not supposed to touch from the master list of servers, so I will have a "master list of servers I can touch". When I try to filter these I'm not getting...

4. Shell Programming and Scripting

uniq commmand

Hi I'm having a file (extract.txt) which contains lots of repeated values i want to extract it only with unique values,while am using the the uniq command It result's with 1510 lines this too have the duplicates,pls help me on this. I attached my extract.txt file as attachment here. ...

5. Shell Programming and Scripting

uniq -c

When I do uniq -c on a list of sorted numbers, for eg: 1 1 2 2 2 3 3 4 It outputs 2 1 3 2 2 3 1 4. Now, is there a way to sort on the column that "uniq -c" produced?

6. Shell Programming and Scripting

Keep the last uniq record only

Hi folks, Below is the content of a file 'tmp.dat', and I want to keep the uniq record (key by first column). However, the uniq record should be the last record. 302293022|2|744124889|744124889 302293022|3|744124889|744124889 302293022|4|744124889|744124889 302293022|5|744124889|744124889...

7. Shell Programming and Scripting

Help with uniq command

I call.... cat 1.txt | uniq -c Sample of whats in 1.txt vmstat cd exit w cd cd cd newgrp xinit f cd cd cd rlogin

8. UNIX for Dummies Questions & Answers

Difference between plain "uniq" and "uniq -u"

Dear all, It's not entirely clear to me from manpage the difference between them. Why we still need "-u" flag? - monkfan

9. Shell Programming and Scripting

How to use uniq on a certain field?

How can I use uniq on a certain field or what else could I use? If I want to use uniq on the second field and the output would remove one of the lines with a 5. bob 5 hand jane 3 leg jon 4 head chris 5 lungs

10. Shell Programming and Scripting

who - uniq output

Hi, I'd like to have a script what takes the 'who' output and grabs the user names and outputs just the user name, and no duplicates. I know I could do something like: who | awk '{print $1}' | uniq -u but I'd like to stay away from using the 'uniq' comand and just use awk. Thanks

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groff_mom

GROFF_MOM(7)						 Miscellaneous Information Manual					      GROFF_MOM(7)

NAME

       groff_mom - groff `mom' macros

SYNOPSIS

       pdfmom [-Tps [pdfroff options]] [groff options] files ...

       groff [-mom] files ...

       groff [-m mom] files ...

DESCRIPTION

       mom is a macro set for groff, designed primarily to format documents for PDF and PostScript output.

       mom  provides  two categories of macros: macros for typesetting, and macros for document processing.  The typesetting macros provide access
       to groff's typesetting capabilities in ways that are simpler to master than groff's primitives.	The  document  processing  macros  provide
       highly  customizable  markup  tags  that  allow	the user to design and output professional-looking documents with a minimum of typesetting
       intervention.

       Files processed with pdfmom (man(1) pdfmom), with or without the -Tps option, produce PDF documents.  The documents include a  PDF  outline
       that appears in the 'Contents' panel of document viewers, and may contain clickable internal and external links.

       When  -Tps is absent, groff's native PDF driver, gropdf, is used to generate the output.  When given, the output is still PDF, but process-
       ing is passed over to pdfroff, which uses groff's PostScript driver, grops.  Not all PDF features are available when  -Tps  is  given;  its
       primary use is to allow processing of files with embedded PostScript images.

       Files processed with groff -mom (or -m mom ) produce PostScript output by default.

       mom  comes  with her own very complete documentation in HTML format.  A separate PDF manual, Producing PDFs with groff and mom, covers full
       mom/PDF usage.

FILES

       om.tmac
	      - the main macro file
       mom.tmac
	      - a wrapper file that calls om.tmac directly.

       </usr/share/doc/groff-1.22.2/html/mom/toc.html>
	      - entry point to the HTML documentation

       /usr/share/doc/groff-1.22.2/pdf/mom-pdf.pdf
	      - the PDF manual, Producing PDFs with groff and mom

       /usr/share/doc/groff-1.22.2/examples/mom/*.mom
	      - example files using mom

AUTHOR

       mom was written by Peter Schaffter <peter@schaffter.ca>.
       PDF support was provided by Deri James <deri@chuzzlewit.demon.co.uk>.

       Please send bug reports to the groff-bug mailing list <bug-groff@gnu.org> or directly to the authors.

Groff Version 1.22.2						  7 February 2013						      GROFF_MOM(7)

HP-UX