Actually joeyg, I just gave a sample.. My file is something similar in these lines but is very big with lot of lines and each line having lot of info... But when i used sort command, The output was getting jumbled...
But this is not what i am expecting
Last edited by Scrutinizer; 05-30-2012 at 05:32 PM..
Reason: code tags
Is there a way to combine two lines onto a single line...append the following line onto the previous line?
I have the following file that contains some blank lines and some lines I would like to append to the previous line...
current file:
checking dsk c19t2d6
checking dsk c19t2d7
... (2 Replies)
I have file like this
d123, rahim, 140
d123, rahul, 440
d123, begum, 340
d234, bajaj, 755
d234, gajal, 657
I want to group this file like this
d123, rahim, 140
rahul, 440
begum, 340
d234, bajaj, 755
gajal, 657
can any one help me on this
thanks in advance (8 Replies)
Hello All,
I have a small problem with file group/splitting and I am trying to get the best way to perform this in unix. I am trying with awk but need some suggestion what would be the best and fastest way to-do it.
Here is the problem. I have a fixed length file with filled with product... (4 Replies)
Hi all,
I have input lines like below:
A;100;Paris;City;10;0;0
A;100;Paris;City;0;10;0
A;100;Paris;City in Europe;0;0;20
B;101;London;City;20;0;0
B;101;London;City;0;20;0
B;101;London;City in Europe;0;0;40
I need to group the above lines to:
A;100;Paris;City in Europe;10;10;20... (4 Replies)
Whats a good way to group (by adding a new integer to the front of each line) pairs of lines, such that lines 1 & 2 are group 1, lines 3 & 4 are group 2, etc...
ex input:
A
B
C
D
etc...
ex output:
1A
1B
2C
2D
etc... (5 Replies)
I am having 6 files named file1,file2....file6 and i need to append number of lines in each file to begining of the file. For example,
If file 1 contains
a
b
c
d
then after adding new line file1 should contain
4
a
b
c
d
Thanks in advance. (2 Replies)
Hi all,
I have a file with some number of lines. I need to add certain number of lines from another file which may vary according to the user's input and to it.
eg
code:
I/P
file 1
apps/file/xyz
apps/file/abc
apps/file/def
file 2
progs/file/xyz
... (2 Replies)
Hi,
I am looking for a way to Group the Lines in a file.. Basically My file structure is something like this
A 1 100 abc def
A 1 200 abc def
A 1 300 abc def
A 2 100 pqr def
A 2 200 pqr def
A 2 300 pqr def
A 1 100 abc def
A 1 200 xyz def
A 1 300 xyz def
I need it as... (1 Reply)
Hi Friends,
I am working on a file which has content as follows
Wed,Database,ABC_cube,loaded
Wed,Logging,out,user,302002654,active,for,0,minutes
Wed,Logging,out,user,109000151,active,for,8,minutes
Wed,Logging,out,user,302002654,active,for,0,minutes... (8 Replies)
Hello,
I have a file like:
str1,"HEX"H,(39),info
str2,"HEX"H,(854548),info
str3,"HEX"H,'BGTOUR',info
str4,"HEX"H,(534322),info
str1,"HEX"H,,info
str3,"HEX"H,'Landing',info
str4,"HEX"H,'BG',info
str1,"HEX"H,,info
str3,"HEX"H,'Ay',info
str1,"HEX"H,(27),info
str2,"HEX"H,(854548),info... (2 Replies)
Discussion started by: apenkov
2 Replies
LEARN ABOUT X11R4
uniq
UNIQ(1) User Commands UNIQ(1)NAME
uniq - report or omit repeated lines
SYNOPSIS
uniq [OPTION]... [INPUT [OUTPUT]]
DESCRIPTION
Filter adjacent matching lines from INPUT (or standard input), writing to OUTPUT (or standard output).
With no options, matching lines are merged to the first occurrence.
Mandatory arguments to long options are mandatory for short options too.
-c, --count
prefix lines by the number of occurrences
-d, --repeated
only print duplicate lines, one for each group
-D print all duplicate lines
--all-repeated[=METHOD]
like -D, but allow separating groups with an empty line; METHOD={none(default),prepend,separate}
-f, --skip-fields=N
avoid comparing the first N fields
--group[=METHOD]
show all items, separating groups with an empty line; METHOD={separate(default),prepend,append,both}
-i, --ignore-case
ignore differences in case when comparing
-s, --skip-chars=N
avoid comparing the first N characters
-u, --unique
only print unique lines
-z, --zero-terminated
line delimiter is NUL, not newline
-w, --check-chars=N
compare no more than N characters in lines
--help display this help and exit
--version
output version information and exit
A field is a run of blanks (usually spaces and/or TABs), then non-blank characters. Fields are skipped before chars.
Note: 'uniq' does not detect repeated lines unless they are adjacent. You may want to sort the input first, or use 'sort -u' without
'uniq'. Also, comparisons honor the rules specified by 'LC_COLLATE'.
AUTHOR
Written by Richard M. Stallman and David MacKenzie.
REPORTING BUGS
GNU coreutils online help: <http://www.gnu.org/software/coreutils/>
Report uniq translation bugs to <http://translationproject.org/team/>
COPYRIGHT
Copyright (C) 2017 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO comm(1), join(1), sort(1)
Full documentation at: <http://www.gnu.org/software/coreutils/uniq>
or available locally via: info '(coreutils) uniq invocation'
GNU coreutils 8.28 January 2018 UNIQ(1)