01-26-2010
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello
I want to make simple extension to vi , you know how you want to run some shell command
you do ":! ls -l " , then you go out the vi the command executed and then you hit enter and you back to vi
but now I want to be able to go out of vi and run several command outside of vi .. and in... (3 Replies)
Discussion started by: umen
3 Replies
2. Programming
Hi,
I have a database (a simple .dat file) which has multiple records (structure datatype) in it.
I would like to know if we can use write() system call to update/modify intermediate records in this file (using C). If so, could somegive give a code snippet of the same. :-)
Thanks in advance... (2 Replies)
Discussion started by: maverix
2 Replies
3. Shell Programming and Scripting
Hi,
I need to do frequently server down and up. Every time i am using nearly 5 to 6 commands to down and agin i am using the commands to up.
Can anybody help me to write a script to down and up.
which i can use once on unix platform it can down later it can up the server. (1 Reply)
Discussion started by: sreerao
1 Replies
4. Shell Programming and Scripting
Execute some commands in script and store result in excel sheet
Kindly help me........... (1 Reply)
Discussion started by: Computer_baby
1 Replies
5. Red Hat
I am using Fedora 8,Red hat 9.
Whenever we write a new command. Then we goto "/usr/bin" and then place this in this directory.And hence we can use it as a command anywhere from the terminal.
We generally see commands like "trap" which run only in bash shell.We also have other shell specific... (1 Reply)
Discussion started by: nsharath
1 Replies
6. Fedora
hi friends
i am using fedora linux operating system on the server and two clients(with windows os) are connected to it(server ).but here wall and write cmds are not working to send messages from one system to another system .
pls help me (4 Replies)
Discussion started by: sankar_vitam
4 Replies
7. UNIX for Dummies Questions & Answers
I have to
Write a program in C that recognizes the following commands and translates them into much simpler ones
Commands to recognize shorter command
list L
cd dir C - dir_length - dir
get file_name G - file_name_length - file_name
Long commands are read from the standard input and... (1 Reply)
Discussion started by: aintour
1 Replies
8. Homework & Coursework Questions
I have to
Write a program in C that recognizes the following commands and translates them into much simpler ones
Commands to recognize shorter command
list
L
cd dir
C - dir_length - dir
get file_name G - file_name_length - file_name
Long commands are read from the standard input... (1 Reply)
Discussion started by: aintour
1 Replies
9. Shell Programming and Scripting
I want to create a script with the php exec() or system() function to execute commands from a remote browser on the webserver. I am open to using Perl or whatever. I am using an Apache2 webserver on Ubuntu.
I have done quite a bit of research on this on google and read lots of responses about... (0 Replies)
Discussion started by: bash_in_my_head
0 Replies
10. Shell Programming and Scripting
can any one suggest me on how to write a update query in perl script for Oracle database and also tell me abt how we can write a code for sending mails with report as attachment to appropriate persons? (1 Reply)
Discussion started by: Ramesh V Kumar
1 Replies
LEARN ABOUT OPENSOLARIS
prof
prof(5) Standards, Environments, and Macros prof(5)
NAME
prof - profile within a function
SYNOPSIS
#define MARK
#include <prof.h>
void MARK(name);
DESCRIPTION
MARK introduces a mark called name that is treated the same as a function entry point. Execution of the mark adds to a counter for that
mark, and program-counter time spent is accounted to the immediately preceding mark or to the function if there are no preceding marks
within the active function.
name may be any combination of letters, numbers, or underscores. Each name in a single compilation must be unique, but may be the same as
any ordinary program symbol.
For marks to be effective, the symbol MARK must be defined before the header prof.h is included, either by a preprocessor directive as in
the synopsis, or by a command line argument:
cc -p -DMARK work.c
If MARK is not defined, the MARK(name) statements may be left in the source files containing them and are ignored. prof -g must be used
to get information on all labels.
EXAMPLES
In this example, marks can be used to determine how much time is spent in each loop. Unless this example is compiled with MARK defined on
the command line, the marks are ignored.
#include <prof.h>
work( )
{
int i, j;
. . .
MARK(loop1);
for (i = 0; i < 2000; i++) {
. . .
}
MARK(loop2);
for (j = 0; j < 2000; j++) {
. . .
}
}
SEE ALSO
profil(2), monitor(3C)
SunOS 5.11 3 Jul 1990 prof(5)