I have been trying to find out all IDs for those entries with duplicate names in 2nd and 3rd columns and their count like how many time duplication happened for any name if any,
Hello,
My text file has input of the form
abc dft45.xml
ert rt653.xml
abc ert57.xml
I need to write a perl script/shell script to find duplicates in the first column and write it into a text file of the form...
abc dft45.xml
abc ert57.xml
Can some one help me plz? (5 Replies)
Given a file such as this I need to remove the duplicates.
00060011 PAUL BOWSTEIN ad_waq3_921_20100826_010517.txt
00060011 PAUL BOWSTEIN ad_waq3_921_20100827_010528.txt
0624-01 RUT CORPORATION ad_sade3_10_20100827_010528.txt
0624-01 RUT CORPORATION ... (13 Replies)
Hi,
I need an awk script (or whatever shell-construct) that would take data like below and get the max value of 3 column, when grouping by the 1st column.
clientname,day-of-month,max-users
-----------------------------------
client1,20120610,5
client2,20120610,2
client3,20120610,7... (3 Replies)
Hi,
I have a file (sorted by sort) with 8 tab delimited columns. The first column contains duplicated fields and I need to merge all these identical lines.
My input file:
comp100002 aaa bbb ccc ddd eee fff ggg
comp100003 aba aba aba aba aba aba aba
comp100003 fff fff fff fff fff fff fff... (5 Replies)
Hi, I have a file with +/- 13000 lines and 4 column. I need to search the 3rd column for a word that begins with "SAP-" and move/skip it to the next column (4th). Because the 3rd column need to stay empty.
Thanks in advance.:)
89653 36891 OTR-60 SAP-2
89653 36892 OTR-10 SAP-2... (2 Replies)
input
"A","B","C,D","E","F"
"S","T","U,V","W","X"
"AA","BB","CC,DD","EEEE","FFF"
required output:
"A","B","C,D","C,D","F"
"S", T","U,V","U,V","X"
"AA","BB","CC,DD","CC,DD","FFF"
tried using awk but double quotes not preserving for every field. any help to solve this is much... (5 Replies)
Hi Experts,
Please bear with me, i need help
I am learning AWk and stuck up in one issue.
First point : I want to sum up column value for column 7, 9, 11,13 and column15 if rows in column 5 are duplicates.No action to be taken for rows where value in column 5 is unique.
Second point : For... (1 Reply)
Hello Team,
My source data (INput) is like below
EPIC1 router EPIC2 Targetdefinition
Exp1 Expres rtr1 Router
SQL SrcQual Exp1 Expres
rtr1 Router EPIC1 Targetdefinition
My output like
SQL SrcQual Exp1 Expres
Exp1 Expres rtr1 Router
rtr1 Router EPIC1 Targetdefinition... (5 Replies)
Discussion started by: sekhar.lsb
5 Replies
LEARN ABOUT BSD
ls
LS(1) General Commands Manual LS(1)NAME
ls - list contents of directory
SYNOPSIS
ls [ -acdfgiloqrstu1ACLFR ] name ...
DESCRIPTION
For each directory argument, ls lists the contents of the directory; for each file argument, ls repeats its name and any other information
requested. By default, the output is sorted alphabetically. When no argument is given, the current directory is listed. When several
arguments are given, the arguments are first sorted appropriately, but file arguments are processed before directories and their contents.
There are a large number of options:
-l List in long format, giving mode, number of links, owner, size in bytes, and time of last modification for each file. (See below.)
If the file is a special file the size field will instead contain the major and minor device numbers. If the file is a symbolic
link the pathname of the linked-to file is printed preceded by ``->''.
-o Include the file flags in a long (-l) output.
-g Include the group ownership of the file in a long output.
-t Sort by time modified (latest first) instead of by name.
-a List all entries; in the absence of this option, entries whose names begin with a period (.) are not listed.
-s Give size in kilobytes of each file.
-d If argument is a directory, list only its name; often used with -l to get the status of a directory.
-L If argument is a symbolic link, list the file or directory the link references rather than the link itself.
-r Reverse the order of sort to get reverse alphabetic or oldest first as appropriate.
-u Use time of last access instead of last modification for sorting (with the -t option) and/or printing (with the -l option).
-c Use time of file creation for sorting or printing.
-i For each file, print the i-number in the first column of the report.
-f Output is not sorted.
-F cause directories to be marked with a trailing `/', sockets with a trailing `=', symbolic links with a trailing `@', and executable
files with a trailing `*'.
-R recursively list subdirectories encountered.
-1 force one entry per line output format; this is the default when output is not to a terminal.
-C force multi-column output; this is the default when output is to a terminal.
-q force printing of non-graphic characters in file names as the character `?'; this is the default when output is to a terminal.
The mode printed under the -l option contains 11 characters which are interpreted as follows: the first character is
d if the entry is a directory;
b if the entry is a block-type special file;
c if the entry is a character-type special file;
l if the entry is a symbolic link;
s if the entry is a socket, or
- if the entry is a plain file.
The next 9 characters are interpreted as three sets of three bits each. The first set refers to owner permissions; the next refers to per-
missions to others in the same user-group; and the last to all others. Within each set the three characters indicate permission respec-
tively to read, to write, or to execute the file as a program. For a directory, `execute' permission is interpreted to mean permission to
search the directory. The permissions are indicated as follows:
r if the file is readable;
w if the file is writable;
x if the file is executable;
- if the indicated permission is not granted.
The group-execute permission character is given as s if the file has the set-group-id bit set; likewise the user-execute permission charac-
ter is given as s if the file has the set-user-id bit set.
The last character of the mode (normally `x' or `-') is t if the 1000 bit of the mode is on. See chmod(1) for the meaning of this mode.
When the sizes of the files in a directory are listed, a total count of blocks, including indirect blocks is printed.
FILES
/etc/passwd to get user id's for `ls -l'.
/etc/group to get group id's for `ls -g'.
BUGS
Newline and tab are considered printing characters in file names.
The output device is assumed to be 80 columns wide.
The option setting based on whether the output is a teletype is undesirable as ``ls -s'' is much different than ``ls -s | lpr''. On the
other hand, not doing this setting would make old shell scripts which used ls almost certain losers.
3rd Berkeley Distribution December 20, 1994 LS(1)