Hi All,
How to Replace the delimiter for a particular field. I have used awk to replace the field values based on the position, but I tried to remove/replace delimiters with space on particular positions.
I tried tr command with combination of awk not sure if this is the correct way, but I am not getting the required output. Is there any other way we can achieve this.
I want to replace the second and fourth pipe delimiter with space
Regards,
Mora.
Moderator's Comments:
Use CODE tags; not HTML tags to display sample input, output, and code samples.
I'm confused. You have 3 pipe delimiters and you want to change the 2nd and 4th???
Do all input lines have the same number of pipe delimiters?
Please show us sample input that matches your description of what you want to do AND show us sample output corresponding to that input.
Hi
I need to know how I change the spaces by _ in folders and filder founded by find
ex.
find . -name "* *" -exec echo {} \;
./test space
./test space/new file.txt
./test space/new file
./test space/untitled folder
./test space/untitled folder/new fileruben
./Backup/backup/Image... (6 Replies)
Hai masters,
If a file contains content of 2000 lines,
from which i need to remove the first n characters or first n spaces from each line of the file.
If suppose to remove n characters or first n spaces from a single line means, just use the command nx.
But from the above scenario,... (9 Replies)
I need to write a Bash script to process a data file that is in this format:
1 A B C D E
2 F G "H H" I J
As you can see, the data is delimited by a space, but there are also some fields that contain spaces and are surrounded by double-quotes. An example of that is "H H".
I wrote... (7 Replies)
I would like to know how to replace a space delimiter with a ^_ (\037) delimiter and a double quote delimiter while maintaining the spaces inside the double quotes. The double quote delimiter is only used on text fields.
I'd prefer a one-liner, but could handle a function or script that accepts... (4 Replies)
Basically , i want to delete strings of a particular pattern from the flat file which is " | " pipe delimited.
Below are the valid formats :
1) AAA (0) 111-111-111, AAA, BB
2) AAA (0) 111-111-1111;X, AAA, BB
original flat file example :
|ABC ABC XHAMK|AAA (0) 111-111-111, AAA,... (3 Replies)
Hi All,
i have file name like below
ABC_065224_123456_123456_your_130413_163005.txt
ABC_065224_123456_MAIN_20130413_163005.txt
ABC_065224_123456_123456_MAIN_130413_163005.txt
ABC_065224_123456_123456_434567_MAIN_130413_163005.txt
i need to find out the number of characters in the filed... (6 Replies)
Hello,
I would need to replace a delimiter in a flat file using.I would like to replace the semicolon (";") but only if it was contained in a string between quotes. For example:
Original flat file example:
abc;abc;"abc;abc";cd;"ef;ef";abc
aa;bb;"aa";cc;"ddd;eee";ff
Desired output:... (9 Replies)
I can find and replace text when the delimiters are unique. What I cannot do is replace text using two NON-unique delimiters:
Ex.,
"This html code <text blah >contains <garbage blah blah >. All tags must go,<text > but some must be replaced with <garbage blah blah > without erasing other... (5 Replies)
Discussion started by: bedtime
5 Replies
LEARN ABOUT BSD
join
JOIN(1) General Commands Manual JOIN(1)NAME
join - relational database operator
SYNOPSIS
join [ options ] file1 file2
DESCRIPTION
Join forms, on the standard output, a join of the two relations specified by the lines of file1 and file2. If file1 is `-', the standard
input is used.
File1 and file2 must be sorted in increasing ASCII collating sequence on the fields on which they are to be joined, normally the first in
each line.
There is one line in the output for each pair of lines in file1 and file2 that have identical join fields. The output line normally con-
sists of the common field, then the rest of the line from file1, then the rest of the line from file2.
Fields are normally separated by blank, tab or newline. In this case, multiple separators count as one, and leading separators are dis-
carded.
These options are recognized:
-an In addition to the normal output, produce a line for each unpairable line in file n, where n is 1 or 2.
-e s Replace empty output fields by string s.
-jn m Join on the mth field of file n. If n is missing, use the mth field in each file.
-o list
Each output line comprises the fields specified in list, each element of which has the form n.m, where n is a file number and m is a
field number.
-tc Use character c as a separator (tab character). Every appearance of c in a line is significant.
SEE ALSO sort(1), comm(1), awk(1)BUGS
With default field separation, the collating sequence is that of sort -b; with -t, the sequence is that of a plain sort.
The conventions of join, sort, comm, uniq, look and awk(1) are wildly incongruous.
7th Edition April 29, 1985 JOIN(1)