10-22-2009
Hi Scrutinizer,
The script works perfectly :-)
Thanks tons
regards,
Israel
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Example:
O o x
What I would like to do is to rename the first column of the above file without affecting the format. The output should look like the following:
Output:
O o x
#! /bin/ksh
cd $HOME/lib/.Lee
#nl = no. of lines.
nl=`grep 'X' ex | wc -l`
#ln = line no.
ln=1 (17 Replies)
Discussion started by: ilak1008
17 Replies
2. Shell Programming and Scripting
I have a file which has only one colomn of numbers,ex:
122
173
292
400
979
2152
2339
2376
2387
2446
2450
What ksh / unix command should I use to create a file in which those numbers will be in one line,like this
122 173 292 400 979 .... etc
Thanks a lot for help (9 Replies)
Discussion started by: aoussenko
9 Replies
3. AIX
I have seen references in the forum about getting yesterday's date but it is either by changing something in the system (date, time zone, ...) or with more then one line of script cmds.
How can I get yesterday's date without changing anything in the system and in one single command line ? (4 Replies)
Discussion started by: Browser_ice
4 Replies
4. Shell Programming and Scripting
I had posted previously about this problem I had.
I have multiple text files with hundreds of lines of the following type:
2000001 34 54 234 2000001
32 545 2000001 -2000001 77 2000001 44 2000001 998 2000001
77 32 2000001 45 23 111 89
98 75 23 34 999
.
.
.
etc...
What I wanted was... (2 Replies)
Discussion started by: xchen89x
2 Replies
5. Shell Programming and Scripting
Hi,
I have a file like below
robert
PREF: 3
AVAIL:
henry
PREF: 234
AVAIL:
john
PREF: 145,178
AVAIL: 123
matt
PREF: 564,932
AVAIL:
ten
PREF: 389
AVAIL: kill (2 Replies)
Discussion started by: rocky1954
2 Replies
6. Shell Programming and Scripting
Hi,
i have file which contains data as below(Only sample shown, it may contain more data similar to the one shown here)
i need to read this file line by line and generate an output file like the one below
i.e based on N value the number of MSISDNs will vary, if N=1 then the following... (14 Replies)
Discussion started by: aemunathan
14 Replies
7. Shell Programming and Scripting
I need to change the content of the line after I grep it.
The line is :
Date SNWD.I-1 (in) WTEQ.I-1 (in) PREC.I-1 (in) TOBS.I-1 (degC) TMAX.D-1 (degC) TMIN.D-1 (degC) TAVG.D-1 (degC)
I want to change the second column (SNWD.I-1(in)) to SNWD.I-1(m), how could I do that?
I use csh... (2 Replies)
Discussion started by: handsonzhao
2 Replies
8. Shell Programming and Scripting
So I have a python program that I run, which runs accordingly to options I have listed in a text file (ie user_prefs). Now there are many options listed in this user_prefs.txt, but the one of most interest to me is that of the file path of the time series.
I have over a hundred of these time... (8 Replies)
Discussion started by: Jimmyd24
8 Replies
9. UNIX for Dummies Questions & Answers
Hello
I created 3 files by:
dd if=/dev/urandom bs=1024 count=1000000 of=./testfile1
dd if=/dev/urandom bs=1024 count=5000000 of=./testfile2
dd if=/dev/urandom bs=1024 count=10000000 of=./testfile3
Now I want to know how to make a change in a specific byte and/or line of theses files? (2 Replies)
Discussion started by: frhling
2 Replies
10. Shell Programming and Scripting
Hello,
I need a program that read a file line by line and prints out lines 1, 2 & 3 after an empty line... An example of entries in the file would be:
SRVXPAPI001 ERRO JUN24 07:28:34 1775
REASON= 0000, PROCID= #E506 #1065: TPCIPPR, INDEX= 003F
... (8 Replies)
Discussion started by: Ferocci
8 Replies
LEARN ABOUT FREEBSD
mac_prepare_ifnet_label
MAC_PREPARE(3) BSD Library Functions Manual MAC_PREPARE(3)
NAME
mac_prepare, mac_prepare_type, mac_prepare_file_label, mac_prepare_ifnet_label, mac_prepare_process_label -- allocate appropriate storage for
mac_t
SYNOPSIS
#include <sys/mac.h>
int
mac_prepare(mac_t *mac, const char *elements);
int
mac_prepare_type(mac_t *mac, const char *name);
int
mac_prepare_file_label(mac_t *mac);
int
mac_prepare_ifnet_label(mac_t *mac);
int
mac_prepare_process_label(mac_t *mac);
DESCRIPTION
The mac_prepare family of functions allocates the appropriate amount of storage and initializes *mac for use by mac_get(3). When the result-
ing label is passed into the mac_get(3) functions, the kernel will attempt to fill in the label elements specified when the label was pre-
pared. Elements are specified in a nul-terminated string, using commas to delimit fields. Element names may be prefixed with the '?' char-
acter to indicate that a failure by the kernel to retrieve that element should not be considered fatal.
The mac_prepare() function accepts a list of policy names as a parameter, and allocates the storage to fit those label elements accordingly.
The remaining functions in the family make use of system defaults defined in mac.conf(5) instead of an explicit elements argument, deriving
the default from the specified object type.
mac_prepare_type() allocates the storage to fit an object label of the type specified by the name argument. The mac_prepare_file_label(),
mac_prepare_ifnet_label(), and mac_prepare_process_label() functions are equivalent to invocations of mac_prepare_type() with arguments of
"file", "ifnet", and "process" respectively.
RETURN VALUES
Upon successful completion, the value 0 is returned; otherwise the value -1 is returned and the global variable errno is set to indicate the
error.
SEE ALSO
mac(3), mac_free(3), mac_get(3), mac_is_present(3), mac_set(3), mac(4), mac.conf(5), maclabel(7)
STANDARDS
POSIX.1e is described in IEEE POSIX.1e draft 17. Discussion of the draft continues on the cross-platform POSIX.1e implementation mailing
list. To join this list, see the FreeBSD POSIX.1e implementation page for more information.
HISTORY
Support for Mandatory Access Control was introduced in FreeBSD 5.0 as part of the TrustedBSD Project. Support for generic object types first
appeared in FreeBSD 5.2.
BSD
August 22, 2003 BSD