Hi
I have a file & always I need to remove or delete last 2 lines from that file. So in a file if I have 10 lines then it should return me first 8 lines.
Can someone help me? (4 Replies)
Hi,
Just consider there are around 10 lines in a file. Now is it possible to delete the first 2 lines in the file without opening the file. No matter whatever the content of the file is, I just wanna delete the first 2 lines without opening the file. Is that possible? If so, please help me out.... (3 Replies)
I have a file with 65 sets of 35 coordinates, and would like to isolate these coordinates so that I can easily copy the coordinates to another file. The problem is, I've got a 9 line header before each set of coordinates (so each set is 44 lines long). There are a zillion threads out there about... (3 Replies)
I am having a requirement like
File A contains All the records
eg.,
ONE
TWO
THREE
FOUR
FIVE
SIX
SEVEN
EIGHT
NINE
TEN
File B contains invalid records of File A
eg.,
TWO
FOUR
FIVE
SEVEN (7 Replies)
I tried a few ways to resolve this using a bash script w/ a loop, no luck.
File1: roughly 6,000 account numbers such as:
1111
1512
1113
123
I also have a dozen or so csv files, w/ the account number in the 4th field. What I would like to do is remove all lines if the... (19 Replies)
We have a server that logs transactions to a file. I want to write a script that will delete the first 50 lines of the file daily without renameing the file or moving the file. (8 Replies)
Hello Everyone,
I'm currently have a requirement where I've generated a list of files with specific attributes and I need to know what lines are similar between the two files. For example:
-File 1-
line1
line2
line3
-File 2-
line1
line2
line4
line5
-Desires Output-
line1
line2... (5 Replies)
Hi,
I have a file with the content:
for name in \
sree\
rama\
laila\
srihari\
vicky\
john
do
echo $name
done
I need to remove all the name lines that exist between for (first line) and do line so that i can replace with new names.
Output file should look like: (3 Replies)
Discussion started by: raosr020
3 Replies
LEARN ABOUT REDHAT
ne_buffer_finish
NE_BUFFER_DESTROY(3) neon API reference NE_BUFFER_DESTROY(3)NAME
ne_buffer_destroy, ne_buffer_finish - destroy a buffer object
SYNOPSIS
#include <ne_string.h>
void ne_buffer_destroy (ne_buffer *buf);
char *ne_buffer_finish (ne_buffer *buf);
DESCRIPTION
ne_buffer_destroy frees all memory associated with the buffer. ne_buffer_finish frees the buffer structure, but not the actual string
stored in the buffer, which is returned and must be free()d by the caller.
Any use of the buffer object after calling either of these functions gives undefined behaviour.
RETURN VALUE
ne_buffer_finish returns the malloc-allocated string stored in the buffer.
EXAMPLES
An example use of ne_buffer_finish; the duplicate function returns a string made up of n copies of str:
static char *duplicate(int n, const char *str)
{
ne_buffer *buf = ne_buffer_create();
while (n--) {
ne_buffer_zappend(buf, str);
}
return ne_buffer_finish(buf);
}
SEE ALSO ne_buffer(3), ne_buffer_create(3), ne_buffer_zappend(3)AUTHOR
Joe Orton <neon@webdav.org>.
neon 0.23.5 8 October 2002 NE_BUFFER_DESTROY(3)