cat file1|while read i
do
echo "$i"|wc
done
with this command the space in the end of the line not considered
how can solve that
for example:
read h
"hgyr "
echo "$h"|wc
4 (2 Replies)
Hi ,
I have below file with 13 columns. I need 2-13 columns seperated by comma and I want to append each row with a string "INSERT INTO xxx" in the begining as 1st column and then a variable "$node" and then $2,$3,$4,$5,$6,$7,$8,$9,$10,$11,$12,$13 and at the end another string " ; COMMIT;"
... (4 Replies)
HI,
I need the help from the experts like I have created one file with text like:
Code:
a b c de f g hi j k l
So my question is that i have to write the script in which like in the first sentence it will take only one space after d and remove all the extra space in the end.I dont... (0 Replies)
I have number/strings like below
input =23412133
output = 234121330000 (depends on the number give at runtime)
i need to padd zeros based on runtime input . i tried below
printf ' %d%04d\n', "23412133";
But the precision 4 is static here how can i pass this as runtime input.
i am... (11 Replies)
I need to read in the string from input file and reform it by cut each segment and check the last segement lenght. If the last segment length is not as expected (see below segment file or table. It is predefined), then pad enough space.
Old string
FU22222222CA6666666666AKxvbFMddreeadBP999... (1 Reply)
Hi,
I am trying to remove lines once a string is found till another string is found including the start string and end string. I want to basically grab all the lines starting with color (closing bracket). PS: The line after the closing bracket for color could be anything (currently 'more').... (1 Reply)
Dear All
I am having a text file which is having more than 200 lines.
EX:
001010122 12000 BIB 12000 11200 1200003
001010122 2000 AND 12000 11200 1200003
001010122 12000 KVB 12000 11200 1200003
In the above file i want to search for string KVB... (5 Replies)
Hi Guys,
Hope, you all are doing good out there.
I am writing a shell script and currrint in need of your help.
This is what I need to do;
I have position based plain file. One of the fields is 15 character long. I need to fill that field. The problem is that the value is dynamic, it could... (4 Replies)
Hello everyone,
I am comparing two floating point numbers by storing them in seperate files and then using difference command to verify,it is working fine.
But I want to compare two values which will come at 4 precision places.
ex:
file1
Date,Count,Checksum... (7 Replies)
hi,
I'm trying to calculate IP addresses and their respective calls to our apache Server. The standard format of the input is
HOST IP DATE/TIME - - "GET/POST reuest" "User Agent"
HOST IP DATE/TIME - - "GET/POST reuest" "User Agent"
HOST IP DATE/TIME - - "GET/POST reuest" "User Agent"
HOST... (2 Replies)
Discussion started by: busyboy
2 Replies
LEARN ABOUT SUNOS
wcswidth
wcswidth(3C) Standard C Library Functions wcswidth(3C)NAME
wcswidth - number of column positions of a wide-character string
SYNOPSIS
#include <wchar.h>
int wcswidth(const wchar_t *pwcs, size_t n);
DESCRIPTION
The wcswidth() function determines the number of column positions required for n wide-character codes (or fewer than n wide-character codes
if a null wide-character code is encountered before n wide-character codes are exhausted) in the string pointed to by pwcs.
RETURN VALUES
The wcswidth() function either returns 0 (if pwcs points to a null wide-character code), or returns the number of column positions to be
occupied by the wide-character string pointed to by pwcs, or returns -1 (if any of the first n wide-character codes in the wide-character
string pointed to by pwcs is not a printing wide-character code).
ERRORS
No errors are defined.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|CSI |Enabled |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
|MT-Level |MT-Safe with exceptions |
+-----------------------------+-----------------------------+
SEE ALSO setlocale(3C), wcwidth(3C), attributes(5), standards(5)SunOS 5.10 14 Aug 2002 wcswidth(3C)