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 V7
uniq
UNIQ(1) General Commands Manual UNIQ(1)NAME
uniq - report repeated lines in a file
SYNOPSIS
uniq [ -udc [ +n ] [ -n ] ] [ input [ output ] ]
DESCRIPTION
Uniq reads the input file comparing adjacent lines. In the normal case, the second and succeeding copies of repeated lines are removed;
the remainder is written on the output file. Note that repeated lines must be adjacent in order to be found; see sort(1). If the -u flag
is used, just the lines that are not repeated in the original file are output. The -d option specifies that one copy of just the repeated
lines is to be written. The normal mode output is the union of the -u and -d mode outputs.
The -c option supersedes -u and -d and generates an output report in default style but with each line preceded by a count of the number of
times it occurred.
The n arguments specify skipping an initial portion of each line in the comparison:
-n The first n fields together with any blanks before each are ignored. A field is defined as a string of non-space, non-tab charac-
ters separated by tabs and spaces from its neighbors.
+n The first n characters are ignored. Fields are skipped before characters.
SEE ALSO sort(1), comm(1)UNIQ(1)