|
|
Sponsored Content
Operating Systems
OS X (Apple)
Generate a random number in a fully POSIX compliant shell, 'dash'...
Post 303043195 by Neo on Tuesday 21st of January 2020 04:51:03 AM
|
|
10 More Discussions You Might Find Interesting
1. Programming
How to generate a random integer with specific range(for example, from 1 to 1000)?
Also, how to convert a floating point number into a integer? (2 Replies)
Discussion started by: MacMonster
2 Replies
2. Shell Programming and Scripting
I want to be able to generate a random number within a korn shell script..
Preferably i would like to be able to state how many digits should be in this random number... ie 4 digits or 5 digits etc
Any ideas? (2 Replies)
Discussion started by: frustrated1
2 Replies
3. Shell Programming and Scripting
Could any one tell how can I generate random number from (0, 100..200) in perl?
Thanks! (2 Replies)
Discussion started by: zx1106
2 Replies
4. Programming
I saw this formula to generate random number between two specified values in shell script.the following.
$(((RANDOM%(max-min+divisibleBy))/divisibleBy*divisibleBy+min))
Give a example in book.
Generate random number between 6 and 30.like this.
$(((RANDOM%30/3+1)*3))
But I have a... (1 Reply)
Discussion started by: luoluo
1 Replies
5. Shell Programming and Scripting
Hi All,
I have extracted some report from database for few activities done.
Now I have a requirement to add some random time(In range of 10-35) in front of each activity.
Can be generated random numbers in any bash/sh shell within a given number range, let's say in between 10-30.
... (10 Replies)
Discussion started by: gr8_usk
10 Replies
6. Shell Programming and Scripting
Hi,
i want to check if a variable var1 is not a or b or c
pseudo code:
If NOT (var1 = a or var1 = b or var1 = c)
then
...
fi
I want to use POSIX complaint Korn shell, and for string comparison
For the following code, logical.sh
#!/usr/bin/ksh
var="j"
echo "Var : $var"
if ! { || ||... (12 Replies)
Discussion started by: ysrini
12 Replies
7. UNIX for Dummies Questions & Answers
Dear all,
I have a question. I have a txt file say 4000 rows X 1800 Column. I 'd like to creat a new column as the first column which is a column of random numbers (n=4000)
thanks a lot!
Lin (2 Replies)
Discussion started by: forevertl
2 Replies
8. Shell Programming and Scripting
Hi,
Is anybody experience generate a pair of random number by using awk command?
I wanna to generate a pair of random number (range from 1 to 4124) and repeats it 416 times.
Desired output
2 326
123 1256
341 14
3245 645
.
.
.
I did write the below command:
awk... (5 Replies)
Discussion started by: perl_beginner
5 Replies
9. Shell Programming and Scripting
Hi Guys and gals...
As you know I am getting to grips with POSIX and hit this stumbling block.
Generating two random numbers 0 to 255 POSIXly. Speed in not important hence the 'sleep 1' command.
I have done a demo that works, but it sure is ugly! Is there a better way?
#!/bin/sh
# Random... (12 Replies)
Discussion started by: wisecracker
12 Replies
10. Shell Programming and Scripting
Hi all...
This is just a fun project to see if it is possible to get a square root of a positive integer from 1 to 9200000 to 6 decimal places on a 64 bit architecture machine.
It is coded around dash and the results show the values from 0 to 10000.
Complex numbers can easily be catered for by... (3 Replies)
Discussion started by: wisecracker
3 Replies
LEARN ABOUT SUSE
gst-feedback
gst-feedback-0.8(1) User Commands gst-feedback-0.8(1) NAME
gst-feedback-0.8, gst-feedback - generate debug information for GStreamer bug reports SYNOPSIS
gst-feedback-0.8 gst-feedback [--gst-list-mm] [--gst-mm=string] [--print] DESCRIPTION
gst-feedback-0.8 scans the system for various types of information that is useful to GStreamer developers to help diagnose user problems. Depending on the type of bug report, it might be useful to attach gst-feedback output when you contact the developers. Note: The current version of this script scans many directories: /usr/lib, /usr/local/lib, /home, /usr/include, /usr/local/include, and /home (again) for various GStreamer installations. Depending on your system, you might not want to do this. Note: gst-feedback-0.8 dumps a lot of information about a system. Some of this information might be considered sensitive. If this is a concern, review the information before posting to a public forum such as the GStreamer bug tracking system. gst-feedback is a wrapper script that runs the latest installed version of gst-feedback-X.X. For example, if both gst-feedback-0.7 and gst- feedback-0.8 are installed on your system, gst-feedback runs gst-feedback-0.8. OPTIONS
The following options are supported by gst-feedback only: --gst-list-mm List found major/minor versions. This option displays the versions that are available. --gst-mm=string Force major/minor version. This option enables you to specify a specific version to run, if you do not want to run the default version. --print Print wrapped command line. This option displays the command that will be run, and then runs the command. EXAMPLES
Example 1: Generating Feedback Information example% gst-feedback-0.8 Example 2: Generating Feedback Information and Redirecting Output and Errors to a File example% gst-feedback-0.8 &> myfeedback Example 3: Running the Wrapper Script and Displaying the Command Name example% gst-feedback --print /usr/bin/gst-feedback-0.8 FILES
The following files are used by this application: /usr/bin/gst-feedback-0.Executable to generate debug info for GStreamer bug reports /usr/bin/gst-feedback Wrapper script that runs the latest installed version of gst-feedback-X.X ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWgnome-media | +-----------------------------+-----------------------------+ |Interface stability |External | +-----------------------------+-----------------------------+ SEE ALSO
gst-complete(1), gst-compprep(1), gst-inspect(1), gst-launch(1), gst-launch-ext(1), gst-md5sum(1), gst-register(1), gst-thumbnail(1), gst- typefind(1), gst-xmlinspect(1), gst-xmllaunch(1), gstreamer-properties(1), libgstreamer-0.8(3), libgstgetbits(3) NOTES
Original man page written by the GStreamer team at http://gstreamer.net/. Updated by Brian Cameron, Sun Microsystems Inc., 2004. SunOS 5.10 14 Oct 2004 gst-feedback-0.8(1)