Good day, everyone!
Could anybody explain me the following situation.
If I'm running similar script:
Var="anna.kurnikova"
Var2="Anna Kurn"
echo $Var | tr -t "$Var" "$Var2"
Why the output is :
anna KurniKova
instead of Anna Kurnikova?
:confused:
Thank you in advance for any... (2 Replies)
Hi,
I was trying to learn forking in C in UNIX. Somehow i still haven't been able to get the concept well. I mean, i do understand that fork creates an exact replica of the parent (other than the fact that parent gets the process id of the child and child gets 0 when fork is called). This is the... (2 Replies)
Hi,
Could somebody throw some light on the below queries:
- For a run-level X, the S* scripts are executed when coming here from X-n run-level. The K* scripts are executed when coming to X runlevel from X+n runlevel.
- Does reaching to runlevel X from X-3 executes K* scritps from X-2 & X-1... (4 Replies)
Hello, I hope all is well.
Two issues that I am grappling with.
One: Is this a true statement: (AIX, LDAP configured), even if authentication is configured with LDAP, the system would still need to be authenticated against local (/etc/passwd); incase of network failure?
Two: I can log... (0 Replies)
I know that windows uses CRLF as a end of line character while Unix uses LF. But visually i could not see any difference in files while creating on either of plat forms.
CR (Carriage Return) means to bring cursor to beginning of line while LF (Line feed) means to bring cursor to next line... (5 Replies)
Hell Unix.com Community:
I am working on a personal project using yad v0.12.4 (zenity fork) and have hit a wall on how to show a progress bar while my function is processing.
I have been all over the ABS Guide, googled 21 Linux-specific sites that I revere. I even asked on the yad-common... (4 Replies)
Hello All,
I have a problem in counting number of process getting run with my current script name..
Here it is
ps -ef | grep $0 | grep -v grep
This display just one line with the PID, PPID and other details when i print it in the script.
But when I want to count the numbers in my... (11 Replies)
Hi all,
I am looking to get a few questions answered but I am having trouble finding an answer to these specific questions online.
1. Order of operations: THere are plenty of fancy diagrams online that illustrate the order of operations for IPTables (Raw before Mangle for example) but what I... (1 Reply)
Can anyone guide me whats happening in this program given below. I got the Output 7 7 12 49... i was expecting 5 16 9 25.
First is simple (3+1)*(3+1)
Second is again 3*3; i =4 now
Third i =5 then 5*5;
i don't know where i am going wrong!
#include<stdio.h>
#define PRODUCT(x) (x*x)
int... (5 Replies)
All,
I am trying to clear ACL's completely from all files and folders in a directory. I can get the directories as cleared as:
# owner: root
# group: root
user::rwx
group::r-x
other::rwx
default:user::rwx
default:group::r-x
default:other::r-x
What ever I do I can't remove the... (4 Replies)
Discussion started by: hburnswell
4 Replies
LEARN ABOUT OPENSOLARIS
i860
machid(1) User Commands machid(1)NAME
machid, sun, iAPX286, i286, i386, i486, i860, pdp11, sparc, u3b, u3b2, u3b5, u3b15, vax, u370 - get processor type truth value
SYNOPSIS
sun
iAPX286
i386
pdp11
sparc
u3b
u3b2
u3b5
u3b15
vax
u370
DESCRIPTION
The following commands will return a true value (exit code of 0) if you are using an instruction set that the command name indicates.
sun True if you are on a Sun system.
iAPX286 True if you are on a computer using an iAPX286 processor.
i386 True if you are on a computer using an iAPX386 processor.
pdp11 True if you are on a PDP-11/45tm or PDP-11/70tm.
sparc True if you are on a computer using a SPARC-family processor.
u3b True if you are on a 3B20 computer.
u3b2 True if you are on a 3B2 computer.
u3b5 True if you are on a 3B5 computer.
u3b15 True if you are on a 3B15 computer.
vax True if you are on a VAX-11/750tm or VAX-11/780tm.
u370 True if you are on an IBM(R) System/370tm computer.
The commands that do not apply will return a false (non-zero) value. These commands are often used within makefiles (see make(1S)) and
shell scripts (see sh(1)) to increase portability.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO make(1S), sh(1), test(1), true(1), uname(1), attributes(5)NOTES
The machid family of commands is obsolete. Use uname -p and uname -m instead.
SunOS 5.11 5 Jul 1990 machid(1)