04-26-2010
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
I'm looking for advice on where is the best place on Solaris to put a script that will setup system vairables prior to any users loging in. I've tried /etc/rc3.d without much success as the variables do not appear in the output from an env command.
I want the system to have these... (7 Replies)
Discussion started by: ianf
7 Replies
2. UNIX for Dummies Questions & Answers
I am writing a script that needs to accept numbers into a variable by prompting and using the code
read num
case $num in
000)
break
;;
*)
I am fairly new to unix and am loving the versatility of the language but need a little shove in the right... (1 Reply)
Discussion started by: noobian
1 Replies
3. UNIX for Dummies Questions & Answers
I'm trying to define a variable named sin
I already have a variable named cos, which has the value "hello"
I want sin to have the value of "hellothere",
so sin would be something like
sin = $cos & "there"
but I'm not sure that I know the syntax.
Can anyone help?
:confused: (4 Replies)
Discussion started by: sailorliones
4 Replies
4. Shell Programming and Scripting
Hi Gurus,
I have a requirement of writting the shell script where it should ask me two values
FND_TOP=/d02/app/oracle/xxx/fnd/11.5.0
CDCRM_TOP=/d02/app/oracle/xxx/cdcrm/11.5.0
and then keep these values stored as variables for the execution of rest of the script.
Because, I have to... (2 Replies)
Discussion started by: isingh786
2 Replies
5. Shell Programming and Scripting
Hey all, I was wondering if someone would take a look at this script I'm working on. I don't know if i have the syntax correct for my variables and if the for loop is written correctly.
any assistance would be greatly appreciated.
#!/usr/bin/bash
###########################################... (12 Replies)
Discussion started by: em23
12 Replies
6. Shell Programming and Scripting
How do I assign values to reference variables?
I am assigning a variable name to --> $user_var
Then I am trying to change its underlying variable value by
$((user_var))=$user_value .. its failing,,
Please let me know if there is a way to do this dynamically..
FileA.props... (5 Replies)
Discussion started by: kchinnam
5 Replies
7. UNIX for Dummies Questions & Answers
I am trying to compare the floating number variables but i am receiving an error, can you please help what is wrong. Thank you.
#!/bin/bash
var1=100.25
var2=100.25
if (( $var1 == $var2 )); then
echo "Matching"
else
echo "Not Matching"
fi
Error:
./number.sh: line... (6 Replies)
Discussion started by: Ariean
6 Replies
8. Shell Programming and Scripting
Hi All,
I am really struggling to solve this problem, this might be small but I am not able to, can somebody help me?
I have few directories and these directories receives text files in large amount with in fraction of seconds. So I just want to send all the files in current directory to... (2 Replies)
Discussion started by: VasuKukkapalli
2 Replies
9. Shell Programming and Scripting
Hi all,
I want to dynamically set variables in a bash script. I made a naive attempt in a while loop that hopefully can clarify the idea.
n=0; echo "$lst" | while read p; do n=$(($n+1)); p"$n"="$p"; done
The error message is:
bash: p1=line1: command not found
bash: p2=line2: command... (8 Replies)
Discussion started by: jeppe83
8 Replies
10. Shell Programming and Scripting
Hi Experts
I would like to ask if there is a way to validate if the variable passed is in this kind of sample format "06-10" or "10-01". It was really a challenge to me on how to start and echnically the "6-10" stands for "June 10" and "10-01" stands as "October 1", overall it needs to have ... (3 Replies)
Discussion started by: ersan-poguita
3 Replies
LEARN ABOUT OSX
syscallbysysc.d
syscallbysysc.d(1m) USER COMMANDS syscallbysysc.d(1m)
NAME
syscallbysysc.d - syscalls by syscall. Uses DTrace.
SYNOPSIS
syscallbysysc.d
DESCRIPTION
syscallbysysc.d is a DTrace OneLiner to a report of the number of each type of system call made.
This is useful to identify which system call is the most common.
Docs/oneliners.txt and Docs/Examples/oneliners_examples.txt in the DTraceToolkit contain this as a oneliner that can be cut-n-paste to run.
Since this uses DTrace, only users with root privileges can run this command.
EXAMPLES
This samples until Ctrl-C is hit.
# syscallbysysc.d
FIELDS
first field
This is the system call type. Most have man pages in section 2.
second field
This is the count, the number of occurrances for this system call.
DOCUMENTATION
See the DTraceToolkit for further documentation under the Docs directory. The DTraceToolkit docs may include full worked examples with ver-
bose descriptions explaining the output.
EXIT
syscallbysysc.d will sample until Ctrl-C is hit.
AUTHOR
Brendan Gregg [Sydney, Australia]
SEE ALSO
procsystime(1M), dtrace(1M), truss(1)
version 1.00 May 15, 2005 syscallbysysc.d(1m)