I searched the post and someone said to clear the screen in C, use
printf("\033[2J"); ??
However, this doesn't work...typo or no.
What is an equivalent command to 'CLS' in DOS/'clear' in UNIX to clear the screen and go to top of screen??
Thank you. (2 Replies)
HPUX 11.0.X / Korn Shell
Hope this makes sense.
I have a little function to place things on the screen using the column and row parameters. Question is, how can I be sure of where the current cursor postion is so that if I print something to the upper right hand corner of the screen, I can... (2 Replies)
Hi
There is a program running which displays output on the screen
I have to grep a particular string from that screen how do i do this
My problem is i'm running this program from a script which executes after every fifteen mins but sometimes it's happen that there is an error in the program... (4 Replies)
I'm using Fedora3 and Screen
when i do that, Scree dont load my Bash profile
so my MC, centericq and swedish keyboard is mesed up..
how can i use screen and my bash_profile?
or is there another way to fix it? (0 Replies)
Hi Guys,
I'm using a double screen machine with linux Red Hat. The problem is that I see the same image in both screens...
Can anybody tell me how to solve this problem?
Thanks a lot,
Pablo. (0 Replies)
Hi,
I'm trying to create a virtual screen, (maybe xvfb? or any other virtual screen buffer) and be able to use Screen Sharing to connect to it.
The setup is that I have a Mac Mini connected to the TV. But when my girlfriend is using Front Row, I can't use Screen Sharing at the same time from... (0 Replies)
I am using Intel HD 400 Graphics on a laptop.
When I logout, I get a black screen with no cursor or anything. I have to hard reboot the system to get into linux again.
Working on RHEL 6 (gnome) (1 Reply)
I made a screen within a screen.
Is there a way to move the inner screen up one level so that it is at the same level as the first screen running from the shell? (2 Replies)
#Random Scripts 4
#Desc:
clear
echo "1. To see all processes currently running on the system"
echo "2. To kill any given process"
echo "Choose between the two"
read x
case $x in
"1")print `ps aux`;;
"2") echo "Choose a process to be killed"
read y
check=`ps ax | grep... (1 Reply)
Discussion started by: targetshell
1 Replies
LEARN ABOUT SUSE
irsend
IRSEND(1) FSF IRSEND(1)NAME
irsend - basic LIRC program to send infra-red commands
SYNOPSIS
irsend [options] DIRECTIVE REMOTE CODE [CODE...]
DESCRIPTION
Asks the lircd daemon to send one or more CIR (Consumer Infra-Red) commands. This is intended for remote control of electronic devices such
as TV boxes, HiFi sets, etc.
DIRECTIVE can be:
SEND_ONCE - send CODE [CODE ...] once
SEND_START - start repeating CODE
SEND_STOP - stop repeating CODE
LIST - list configured remote items
SET_TRANSMITTERS - set transmitters NUM [NUM ...]
SIMULATE - simulate IR event
REMOTE is the name of a remote, as described in the lircd configuration file.
CODE is the name of a remote control key of REMOTE, as it appears in the lircd configuration file.
NUM is the transmitter number of the hardware device.
For the LIST DIRECTIVE, REMOTE and/or CODE can be empty:
LIST "" "" - list all configured remote names
LIST REMOTE "" - list all codes of REMOTE
LIST REMOTE CODE - list only CODE of REMOTE
The SIMULATE command only works if it has been explicitly enabled in lircd.
-h --help
display usage summary
-v --version
display version
-d --device
use given lircd socket [/var/run/lirc/lircd]
-a --address=host[:port]
connect to lircd at this address
-# --count=n
send command n times
EXAMPLES
irsend LIST DenonTuner ""
irsend SEND_ONCE DenonTuner PROG-SCAN
irsend SEND_ONCE OnkyoAmpli VOL-UP VOL-UP VOL-UP VOL-UP
irsend SEND_START OnkyoAmpli VOL-DOWN ; sleep 3
irsend SEND_STOP OnkyoAmpli VOL-DOWN
irsend SET_TRANSMITTERS 1
irsend SET_TRANSMITTERS 1 3 4
irsend SIMULATE "0000000000000476 00 OK TECHNISAT_ST3004S"
FILES
/etc/lirc/lircd.conf
Default lircd configuration file. It should contain all the remotes, their infra-red codes and the corresponding timing and wave-
form details.
DIAGNOSTICS
If lircd is not running (or /var/run/lirc/lircd lacks write permissions) irsend aborts with the following diagnostics:
"irsend: could not connect to socket"
"irsend: Connection refused" (or "Permission denied").
SEE ALSO
The documentation for lirc is maintained as html pages. They are located under html/ in the documentation directory.
lircd(8), mode2(1), smode2(1), xmode2(1), irrecord(1), irw(1), http://www.lirc.org.
irsend 0.8.7pre1 May 2010 IRSEND(1)