how to print screen in linux Post: 13354

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

echo or print to screen and file

I did a search for this topic but I couldn't find it and I was sure I have seen something similar before (hard because I am not sure of the criteria for the keywords) What I was looking for was to be able to echo a message to the screen from a bash.sh script at the same time logging it to a...

2. UNIX for Advanced & Expert Users

How to print contents on the screen?

I have the following questions regrading Unix commands. 1. Could you provide the commands how to print the content of ".profile" and ".shrc" files on the screen using "more" and "piple" command? 2. How can i use the "head" and "tail" to display lines from 25 through 75... 3. How to search...

3. UNIX for Dummies Questions & Answers

How to print content on the screen

I have the following questions regrading Unix commands. 1. Could you provide the commands how to print the content of .profile and .shrc files on the screen using more and piple command? or a better way? 2. How can i use the head and tail to display lines from 25 through 75... or a better...

4. Shell Programming and Scripting

print to screen and to file using awk?!

Hello all!.. does anyone know the syntax to print to the screen and to a file? Im using something like AWK .... print header |tee -a invalid_csv_file ; END {..} ' invalid_csv_file="$invalid_csv_dir_file" but no joy? I get sh:...

5. AIX

print screen

Hi all, Could you please tell me how to take a screenshot in aix (like Print Screen button in windows)? Thanks

6. Shell Programming and Scripting

Print on the screen a table in ascii

Hi Is there some kind of generator in the internet which could help me to create a table where i will place some values. Trying to do this with echo cmd, but maybe you will suggest me some generator fo r this. thx. ---------- Post updated at 10:59 AM ---------- Previous update was at...

7. Shell Programming and Scripting

Print from screen session

Hello everyone, Following command sends word 'test' followed by an enter into a screen session (in our case screen_1). How do I print the result, if that would result ? How do I print the result, even if the program running in the session is locked ? Thank you :) screen -S screen_1 -X...

8. Red Hat

alt print screen problems

Can anyone explain why I am having a alt print screen? I am used to alt print screen taking a picture of the top window in focus. Do I need to make a shortcut or something?

9. Shell Programming and Scripting

Print variable on screen

Hi, I've stored the output of a command into a variable. The variable contains the following output: outputline1 outputline2 outputline3 ... How can I echo the variable so that the output is as follow and not one line: outputline1 outputline2 outputline2 ... Thanks a lot!

10. Shell Programming and Scripting

Print the one function's log to the screen

c() { if something failed;then echo "failed" exit 1 fi } f() { functinona #if something failed call "c" functionb #if something failed call "c" } f > log 2>&1 #put the log to file not print on the screen I want all the stdout/stdrr to the log file...

LEARN ABOUT DEBIAN

uuidd

UUIDD(8)						       System Administration							  UUIDD(8)

NAME

       uuidd - UUID generation daemon

SYNOPSIS

       uuidd [options]

DESCRIPTION

       The  uuidd  daemon is used by the UUID library to generate universally unique identifiers (UUIDs), especially time-based UUIDs, in a secure
       and guaranteed-unique fashion, even in the face of large numbers of threads running on different CPUs trying to grab UUIDs.

OPTIONS

       -d     Run uuidd in debugging mode.  This prevents uuidd from running as a daemon.

       -h, --help
	      Display help screen and exit.

       -k, --kill
	      If currently a uuidd daemon is running, kill it.

       -n, --uuids number
	      When issuing a test request to a running uuidd, request a bulk response of number UUIDs.

       -p, --pid path
	      Specify the pathname where the pid file should be written.  By default, the pid file is written to /var/run/uuidd/uuidd.pid.

       -q     Suppress some failure messages.

       -r, --random
	      Test uuidd by trying to connect to a running uuidd daemon and request it to return a random-based UUID.

       -s, --socket path
	      Specify the pathname used for the unix-domain socket used by uuidd.  By default, the pathname used is /var/run/uuidd/request.   This
	      is primarily for debugging purposes, since the pathname is hard-coded in the libuuid library.

       -T, --timeout timeout
	      Specify a timeout for uuidd.  If specified, then uuidd will exit after timeout seconds of inactivity.

       -t, --time
	      Test uuidd by trying to connect to a running uuidd daemon and request it to return a time-based UUID.

       -V, --version
	      Output version information and exit.

EXAMPLE

       Start up a daemon, print 42 random keys, and then stop the daemon.

	      uuidd -p /tmp/uuidd.pid -s /tmp/uuidd.socket
	      uuidd -d -r -n 42 -s /tmp/uuidd.socket
	      uuidd -d -k -s /tmp/uuidd.socket

AUTHOR

       The uuidd daemon was written by Theodore Ts'o <tytso@mit.edu>.

AVAILABILITY

       The uuidd daemon is part of the util-linux package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/.

SEE ALSO

       uuid(3), uuidgen(1)

util-linux							     June 2011								  UUIDD(8)