07-24-2008
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
I am newbie to unix. I am been immensily impressed by this forum. I have installed sun solaris in my pc and started learning unix. The question is, If i know one unix flavour (say sun solaris) is that i can claim, i know all the unix and linux flavours. Can i be able to work on other vendor... (3 Replies)
Discussion started by: Balaji
3 Replies
2. Programming
:) Hello, i have been given the following code to help me learn how to use signals, it won't compile. The problem maybe because this was written for use in Unix and i am trying to compile in Linux.
The error i get says that SIGPIPE and SIG_IGN are undeclared.
I think that these are defined... (2 Replies)
Discussion started by: theultimatechuf
2 Replies
3. UNIX for Advanced & Expert Users
Please someone I need information on how to change a Unix form/document into a microsoft word document in order to be emailed to another company. Please help ASAP. Thankyou :confused: (8 Replies)
Discussion started by: Cheraunm
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4. UNIX for Dummies Questions & Answers
Hi,
I have a file, that is delimited by :: and the purpose of this file is none of your business. ;)
There are about 65000 lines in this file, and there are lines that I would like to remove. About 45000 of them.
Is there some sort of commands that I can run, to remove word(s) from this... (4 Replies)
Discussion started by: th3gh05t
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5. UNIX for Dummies Questions & Answers
I wanna to install a COBOL on the AIX unix server. Would u like to tell me the disk usage of COBOL installation?
Thanks in advance. (2 Replies)
Discussion started by: GCTEII
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6. Shell Programming and Scripting
hey all, I have repeatedly seen scripts containing the following syntax,
grep "hello" $myfile >> $log 2>&1
can anyone explain exactly what "2>&1" mean? THANK YOU (4 Replies)
Discussion started by: mpang_
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7. UNIX for Dummies Questions & Answers
Hello everyone,
Just started UNIX today! In our school we use solaris. I just want to know how do I setup Solaris 10 not the GUI one, the one where you have to type the commands like ECHO, ls, pwd, etc... I have windows xp and I also have vmware.
I hope I am not missing anything! :p (4 Replies)
Discussion started by: Hanamachi
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8. Shell Programming and Scripting
Hello everyone,
I am having to do a lot of perl scripting these days and I am learning a lot.
I have this problem
I want to move files from a folder and all its sub folders to one parent folder, they are all .gz files..
there is folder1\folder2\*.gz
and there are about 50 folders... (1 Reply)
Discussion started by: xytiz
1 Replies
9. UNIX for Dummies Questions & Answers
Hey. i am doing a lab work for shcool I am new to using the commands. This question is give to me. I do not no the length of file nor do i know the how many charterers they are in the question. Question below
"Assume that you are NOT currently in your home directory.
Enter a command to copy... (1 Reply)
Discussion started by: maniac173
1 Replies
10. Shell Programming and Scripting
I was looking through some code online and came accross this...
ls *.txt | grep text1 | cat file1 – file2 | `echo wc –l`
I know what "ls|grep text1" does and I know a word count gets echoed but beyond that I am confused. Please use layman terms as much as possible as I am a newbie. (8 Replies)
Discussion started by: elohssa
8 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)