The output puts the counts before the entries; you can pass that to another simple sed or awk script if you really require the count to be the second field.
Hello all !I have two sets of folders that have IP address from two sources.The below perl script I was working with needs some corrections.I am looking for the perl script to identify and count what IP address are found to be duplicated between both files.The format from both files are the same... (4 Replies)
Hi friends, I am working on a perl script to count the commented lines, blank lines and source lines separately. Let me know if you have one. For example i have a file containing the lines:
/**
* SOURCE CODE
*/
public class SessionConstants {
/**
* Code for Session created
*/... (4 Replies)
how to count the total number of lines of all the files under a directory using perl script..
I mean if I have 10 files under a directory then I want to count the total number of lines of all the 10 files contain. Please help me in writing a perl script on this. (5 Replies)
Hi, I need some help with a script I'm trying to write. I have a log file containing references to a number of different webservices. I wish to write a script that will list the webservices with a count as to how many times they appear in the log.
An example of the log file content:
... (2 Replies)
Hi Guys
I have a text file that contains the message like this
/var/log/messages.all-20120401: Mar 26 12:12:23 brent kernel: NVRM: Xid (0003:00): 43, 0005 00009097 00000000 00000000 00001b0c 1000f010
/var/log/messages.all-20120401: Mar 27 20:42:40 brent kernel: NVRM: Xid (0003:00): 43,... (4 Replies)
Hi
I have a file with number of entries
name 1 123
name 1 345
name 1 65346
name2 3243
name2 24234
name 2 234234
so on .........
how to count total number of entries for name 1 and name2...and so on Please guide. (1 Reply)
Need perl or shell script to sort vertical lines to horizontal line in csv format
My file like below
-------------------------
================================================================================
PATH PINKY1000#I1-1-ZENTA1000-2#I7-1-ASON-SBR-UP-943113845 ... (4 Replies)
Hi,
I have a input file(text file) with the following lines.
0x000000 0x5a80 0x0060 BRA.l 0x60 ;file:UserCall.s ;function:_user_call_table ;C_sourceLine:24
0x000002 0x1bc5 RETI ;file:UserCall.s ;function:_user_call_table ;C_sourceLine:30
0x000003 0x6840 MOV R0L,R0L ;file:UserCall.s... (6 Replies)
I want to count the number of lines, I need this result be a number, and sum the last numeric column, I had done to make this one at time, but I need to make this for a crontab, so, it has to be an script, here is my lines:
It counts the number of lines:
egrep -i String file_name_201611* |... (5 Replies)
The input file is a .dat file which is delimited by null (^@ in Linux). On a windows PC it looks something like this (numbers are masked with 1).
https://i.imgur.com/nta2Gqp.jpg
The entire file is in one row but it has multiple records - each record contains 80 fields i.e. there are 81 counts... (9 Replies)
Discussion started by: digitalnirvana
9 Replies
LEARN ABOUT NETBSD
uniq
UNIQ(1) BSD General Commands Manual UNIQ(1)NAME
uniq -- report or filter out repeated lines in a file
SYNOPSIS
uniq [-cdu] [-f fields] [-s chars] [input_file [output_file]]
DESCRIPTION
The uniq utility reads the standard input comparing adjacent lines, and writes a copy of each unique input line to the standard output. The
second and succeeding copies of identical adjacent input lines are not written. Repeated lines in the input will not be detected if they are
not adjacent, so it may be necessary to sort the files first.
The following options are available:
-c Precede each output line with the count of the number of times the line occurred in the input, followed by a single space.
-d Don't output lines that are not repeated in the input.
-f fields
Ignore the first fields in each input line when doing comparisons. A field is a string of non-blank characters separated from adja-
cent fields by blanks. Field numbers are one based, i.e. the first field is field one.
-s chars
Ignore the first chars characters in each input line when doing comparisons. If specified in conjunction with the -f option, the
first chars characters after the first fields fields will be ignored. Character numbers are one based, i.e. the first character is
character one.
-u Don't output lines that are repeated in the input.
If additional arguments are specified on the command line, the first such argument is used as the name of an input file, the second is used
as the name of an output file.
The uniq utility exits 0 on success, and >0 if an error occurs.
COMPATIBILITY
The historic +number and -number options have been deprecated but are still supported in this implementation.
SEE ALSO sort(1)STANDARDS
The uniq utility is expected to be IEEE Std 1003.2 (``POSIX.2'') compatible.
BSD January 6, 2007 BSD