07-07-2018
Just to be sure, you did mean /dev/random and /dev/urandom ?
9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I am trying to run openwin on Solaris 5.8, but get an error:
/dev/fb: No such file or directory
Graphics Adapter device /dev/fb is of unknown type
Fatal server error:
InitOutput: Error loading module for /dev/fb
giving up.
/usr/openwin/bin/xinit: Connection refused (errno 146): ... (5 Replies)
Discussion started by: heinb
5 Replies
2. UNIX for Dummies Questions & Answers
Hi, how do I use /dev/urandom to generate a single number between 1-100? I can od /dev/urandom but it gives me an endless list of random numbers, I just want 1 between 1-100. How can I get that? Thanks. (12 Replies)
Discussion started by: Takumi
12 Replies
3. AIX
Hello
I was doing a mksysb and was given an error message that my /dev/ipldevice was missing.
when i do an lslv -m hd5 i get the following output:
LP PP1 PV1 PP2 PV2 PP3 PV3
0001 0001 hdisk0
0002 0002 hdisk0
I check other... (3 Replies)
Discussion started by: mhenryj
3 Replies
4. Solaris
Hi, Anyone can help
My solaris 8 system has the following
/dev/null , /dev/tty and /dev/console
All permission are lrwxrwxrwx
Can this be change to a non-world write ??
any impact ?? (12 Replies)
Discussion started by: civic2005
12 Replies
5. SuSE
Hello all.
I have a device thats suposed to be /dev/sg7 but when I do "ls -laF /dev/sg*" all sgXX are there from 0 to 15 except 7. what is going wrong:mad:. Please its urgent:wall: (1 Reply)
Discussion started by: eXadra
1 Replies
6. Solaris
So, we removed a LUN from the SAN and the system is refusing to remove the references to it in the /dev folder. I've done the following:
devfsadm -Cv
powermt -q
luxadm -e offline <drive path>
luxadm probe
All those commands failed to remove the path. The drive stills shows up as <drive... (13 Replies)
Discussion started by: DustinT
13 Replies
7. Shell Programming and Scripting
Need to use dd to generate a large file from a sample file of random data. This is because I don't have /dev/urandom.
I create a named pipe then:
dd if=mynamed.fifo do=myfile.fifo bs=1024 count=1024
but when I cat a file to the fifo that's 1024 random bytes:
cat randomfile.txt >... (7 Replies)
Discussion started by: Devyn
7 Replies
8. Shell Programming and Scripting
Objective: To recreate the partitioning setup of /dev/sda on /dev/sdc
How would I parse the below information and initialize variables
(an array?) that can be used to build sgdisk commands in a script, regardless of the number of partitions?
Something along the lines of:
sgdisk -n... (12 Replies)
Discussion started by: RogerBaran
12 Replies
9. UNIX for Advanced & Expert Users
Hi
I'm running the following command to generate a random password in a KSH script on a RHEL Linux VM but for some reason the cmd is not being closed and it's causing problems on the host.
PASSWORD="$(cat /dev/urandom | tr -dc "a-zA-Z0-9" | fold -w 16 | head -1)Aa0!"
The code worked as... (2 Replies)
Discussion started by: user052009
2 Replies
LEARN ABOUT DEBIAN
colorgccrc
COLORGCCRC(5) File Formats Manual COLORGCCRC(5)
NAME
colorgccrc - configuration file for colorgcc
DESCRIPTION
A colorgccrc configuration file is used to configure the highlighting of the compiler output from colorgcc.
SYNTAX
Each line consists of a keyword designating a configuration variable. The keyword is followed by `:' and then one or several values
(depending on the keyword). Lines beginning with a hash mark `#' are comments.
CONFIGURATION VARIABLES
g++ | gcc | c++ | cc | g77 | gcj | gnat | gpc
Specifies the paths to the compilers. Takes one value; a path to the compiler.
nocolor
Specifies what terminal types colorization should be disabled on. Takes one or several values, separated by whitespace.
srcColor
Specifies the highlighting attributes source-code should be given. Takes one or several color attributes. See the section COLOR
ATTRIBUTES for more information.
introColor
Specifies the highlighting attributes for normal compiler output. Takes one or several color attributes. See the section COLOR
ATTRIBUTES for more information.
warningFileNameColor | errorFileNameColor
Specifies the highlighting attributes for the filename in a warning or an error, respectively. Takes one or several color
attributes. See the section COLOR ATTRIBUTES for more information.
warningNumberColor | errorNumberColor
Specifies the highlighting attributes for the line-number in a warning or an error, respectively. Takes one or several color
attributes. See the section COLOR ATTRIBUTES for more information.
warningMessageColor | errorMessageColor
Specifies the highlighting attributes for the message-text in a warning or an error, respectively. Takes one or several color
attributes. See the section COLOR ATTRIBUTES for more information.
COLOR ATTRIBUTES
The following attributes are valid for highlighting.
clear, reset
bold, underline, underscore, blink, reverse, concealed
black, red, green, yellow, blue, magenta, cyan, white
on_black, on_red, on_green, on_yellow, on_blue, on_magenta, on_cyan, on_white
SEE ALSO
gcc(1), colorgcc(1)
HISTORY
Jan 15 2003: Initial version of this manual-page.
REPORTING BUGS
Report bugs to <jmoyers@geeks.com>
AUTHORS
Jamie Moyers <jmoyers@geeks.com> is the author of colorgcc.
This manual page was written by Joe Wreschnig <piman@sacredchao.net>, and modified by David Weinehall <tao@debian.org>, for the Debian
GNU/Linux system (but may be used by others).
COPYRIGHT
Copyright (C) 2003 Jamie Moyers
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
LAR PURPOSE.
Jan 15, 2003 COLORGCCRC(5)