9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am using the below to random generate a password but I need to have 2 numeric characters and 6 alphabetic chars
head /dev/urandom | tr -dc A-Za-z0-9 | head -c 8 ; echo ''
6USUvqRB
------ Post updated at 04:43 PM ------
Any Help folks - Can the output be passed onto a sed command to... (9 Replies)
Discussion started by: infernalhell
9 Replies
2. UNIX for Dummies Questions & Answers
There was an upload recently on generating a pseudo-random file when /dev/random does NOT exist.
This does not need /dev/random, /dev/urandom or $RANDOM either...
(I assume $RANDOM relies on the /dev/random device in some way.)
This code uses hexdump just because I like hexdump for ease of... (2 Replies)
Discussion started by: wisecracker
2 Replies
3. Shell Programming and Scripting
Hi,
I need a script that will generate a set of random strings in sequence, with the ability to predetermine the length, quantity, and alphabet of individual string, and to use the outputs of earlier strings in the sequence to define the parameters of later strings. For examples, I might want... (5 Replies)
Discussion started by: vajrajames
5 Replies
4. Shell Programming and Scripting
Hi,
I need to create a table with random sentences. I need lines that are upto 1000 characters in lenght. I need a random sentence generator that will create sentences and output it to a text file. The sentences should be of lenght varying from 1 to 1000.
Does anyone know how this can be... (7 Replies)
Discussion started by: kaushys
7 Replies
5. Shell Programming and Scripting
Hi,
this is fantastic forum for shell programming and scripting,
so please let me to introduce you with my very old concept to
have web form/s with radio, select, input fields
and have an application generating valid, syntax error free scripting code.
The same or alike questions are asked... (2 Replies)
Discussion started by: darius2
2 Replies
6. Solaris
I am trying to find a way to generate random numbers within a shell script.
Does Solaris have a utility that will generate random numbers?
Thanks in advance.
B (3 Replies)
Discussion started by: one_ring99
3 Replies
7. Programming
Hi everyone...
I'm working with XLib and I want to find out the pixel value of a particular point on screen and then map it to RGB values. I used XGetImage and XGetPixel to get the pixel value, but how do I get the RGB values of the pixel?
I went through a few XLib manuals, there seems to be no... (1 Reply)
Discussion started by: thebin
1 Replies
8. UNIX for Advanced & Expert Users
Greetings --
I'm curious as to an effective way for a user (not root) to set-up a supplemental rgb.txt file for personal use on an X11 system. It's easy
to set up the rgb.txt file (with only new colors) in my directory, but
how can I use it in addition to the standard rgb.txt file.
Thanks.... (0 Replies)
Discussion started by: slapshot_paulie
0 Replies
9. Shell Programming and Scripting
Hi,
I saw some people's vi editor show different colors on the text according the nature of text when using it.
It would be nice if I can see diffrerent colors with my vi editor.
Do anybody know how to set it up?
I use PowerTermPro program to access unix machine.
I tried to use vim editor but... (7 Replies)
Discussion started by: whatisthis
7 Replies