OK below is what my sample file looks like. I need to sort by the Primary Key ie: {1:F01SAESVAV0AXXX0466020126} in the first record. Record seperator is $.
I tried sort, but it completely messes it up. I am thinking I will need to use something like awk which understands the record seperator and allows me to substring or something to sort by PK. Any assistance is greatly appreciated.
Helo,
my server side system is running on a redhat linux o.s.
I have c program on the server which export list file into CSV format. now,
I want that my program on server side is able to add support for
CRLF(carriage return Line feed)into csv file format. so how do i write C program whcih... (3 Replies)
Hello
I am trying to sort on the last field and it seems to have lost ideas on what to do. the file am sorting looks like this
Tan\da\1223
hey\1234
two\three\think\4579
i want to sort on the last fields (1223, 1234 and 4579).
thank you (2 Replies)
I have a nawk that reads in a log file and outputs a file that matches my search.
IFS=" "
while read record
do
`echo $record | nawk 'BEGIN {
FS=" "
}
{
type_record=substr($0, 1, 1);
if (... (14 Replies)
Hi all,
Sorry the title is a mess, but did not find a better description at the time.
So here is my problem:
I have an input file:
8:Mass40s -- 0
48:Mass40s -- 0
67:Mass40s -- 0
86:Mass40s -- 0
105:Mass40s -- 0
9:Mass -- 1
49:Mass -- 86... (5 Replies)
Hi,
I have a file that has data in it that says
00:01:48.233 1212
00:01:56.233 345
00:09:01.221 5678
00:12:23.321 93444
The file has more line than this but i just wanted to put in a snippet to ask how I would get the highest number with time stamp into another file. So from the above... (2 Replies)
In some cases I would like to sort by index, in some cases by color and in some cases by Callsign. Can this be done? :D
vector< vector<string> > table;
vector<string> row;
row.push_back("1");row.push_back("green");row.push_back("alpha");
table.push_back(row);... (0 Replies)
Hi,
I have two files, one of which I would like to sort based on the order of the data in the second. I would like to do this using a simple unix statement.
My two files as follows:
File 1:
12345 1 2 2 2 0 0
12349 0 0 2 2 1 2
12350 1 2 1 2 2 2
.
.
.
File2:
12350... (3 Replies)
the below is sorted as it is. the fields that i'm interested in are the 4th and 5th field.
i want to sort the based on the 4th field.
my past attempt to do this was to do something like this:
awk '{print $4}'| awk '{print $1":"$2}' datafile | sort | uniq
however, if i do that, i lose... (2 Replies)
Oracle Enterprise Linux 6
This is my file. Two fields separated by space
$ cat testfile.txt
MARCH9 MARCH4
MARCH1 MARCH5
MARCH2 MARCH326
MARCH821 MARCH7
MARCH6 MARCH2
$
$
The following numeric sort, based on the first field's 6th character works as expected.
$
$ sort -n -k 1.6... (7 Replies)
Discussion started by: John K
7 Replies
LEARN ABOUT FREEBSD
mac_set_fd
MAC_SET(3) BSD Library Functions Manual MAC_SET(3)NAME
mac_set_file, mac_set_fd, mac_set_proc -- set the MAC label for a file or process
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <sys/mac.h>
int
mac_set_file(const char *path, mac_t label);
int
mac_set_link(const char *path, mac_t label);
int
mac_set_fd(int fd, mac_t label);
int
mac_set_proc(mac_t label);
DESCRIPTION
The mac_set_file() and mac_set_fd() functions associate a MAC label specified by label to the file referenced to by path_p, or to the file
descriptor fd, respectively. Note that when a file descriptor references a socket, label operations on the file descriptor act on the
socket, not on the file that may have been used as a rendezvous when binding the socket. The mac_set_link() function is the same as
mac_set_file(), except that it does not follow symlinks.
The mac_set_proc() function associates the MAC label specified by label to the calling process.
A process is allowed to set a label for a file only if it has MAC write access to the file, and its effective user ID is equal to the owner
of the file, or has appropriate privileges.
RETURN VALUES
The mac_set_fd(), mac_set_file(), mac_set_link(), and mac_set_proc() functions return the value 0 if successful; otherwise the value -1 is
returned and the global variable errno is set to indicate the error.
ERRORS
[EACCES] MAC write access to the file is denied.
[EBADF] The fd argument is not a valid file descriptor.
[EINVAL] The label argument is not a valid MAC label, or the object referenced by fd is not appropriate for label operations.
[EOPNOTSUPP] Setting MAC labels is not supported by the file referenced by fd.
[EPERM] The calling process had insufficient privilege to change the MAC label.
[EROFS] File system for the object being modified is read only.
[ENAMETOOLONG] The length of the pathname in path_p exceeds PATH_MAX, or a component of the pathname is longer than NAME_MAX.
[ENOENT] The file referenced by path_p does not exist.
[ENOTDIR] A component of the pathname referenced by path_p is not a directory.
SEE ALSO mac(3), mac_free(3), mac_get(3), mac_is_present(3), mac_prepare(3), mac_text(3), posix1e(3), mac(4), mac(9)HISTORY
Support for Mandatory Access Control was introduced in FreeBSD 5.0 as part of the TrustedBSD Project.
BSD January 14, 2003 BSD