11-29-2013
Good.
Ever left your terminal waiting for keyboard input and gone out to lunch?
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1. Solaris
Hello and thanks in advance.
I have a Sun box with raid 1 on the O/S disks using solaris svm.
I want to unmirror my swap partition, and add the slice on the second disk as an additional swap device. This would give me twice as much swap space.
I have been warned not to do this by some... (3 Replies)
Discussion started by: BG_JrAdmin
3 Replies
2. UNIX for Dummies Questions & Answers
ls displays files in tabbed output. Say a directory contains 3 files. ls will list all 3 in one line. So, I expect ls | wc -l to give 1, but it counts the nr of files and gives 3.
Can someone explain how this works? (3 Replies)
Discussion started by: krishmaths
3 Replies
3. Programming
pls explain me how this works....
DECODE (SUBSTR (field, 1, 1),'''', '''''' || field || '''','''' || field || '''')
here field is a column in an oracle table.... (7 Replies)
Discussion started by: vijay_0209
7 Replies
4. UNIX for Dummies Questions & Answers
When I try to execute script, I get message:
>aa.pl
zsh: command not found: aa.pl
but
>./aa.pl
works OK.
What to change in environment to force the former way to work?
Thank you,
Alex Z (4 Replies)
Discussion started by: zzol
4 Replies
5. Red Hat
free -m : 1023 total swap space
created default partition /dev/sdb1 50M using fdisk. i did write the changes.
#mkswap /dev/sdb1
#swapon /dev/sdb1
free -m : 1078 total swap space
this shows that the swap is on
Question : i did not change the type LINUX SWAP (82) in fdisk.
so why is... (5 Replies)
Discussion started by: dplinux
5 Replies
6. HP-UX
Hi
I have an integrity machine rx7620 and rx8640 running hp-ux 11.31. I'm planning to fine tune the system:
- I would like to know when does the memory swap space spill over to the device swap space?
- And how much % of memory swap utilization should be specified (swap space device... (6 Replies)
Discussion started by: lamoul
6 Replies
7. UNIX for Advanced & Expert Users
I have a program............
#include<stdio.h>
#include<unistd.h>
main()
{
if(fork == 0)
{
printf("Hi every body:p!!!!!!!!!!");
}
}
This program works with out any error. here fork is not a system call. It just act as a variable.But how it works without declaring it? What data type it... (19 Replies)
Discussion started by: carolsanjeevi
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8. Solaris
Hi All,
I want to know how to understand the actual swap size.
My o/p shows as below
root@ecovs1a # swap -s
total: 4546056k bytes allocated + 358856k reserved = 4904912k used, 5046688k available
root@ecovs1a # swap -l
swapfile dev swaplo blocks free
/dev/md/dsk/d31 ... (9 Replies)
Discussion started by: vivek.goel.piet
9 Replies
9. Solaris
Hi Solaris Folks :),
I need to calculate the swap usage on solaris server, please let me understand the output of below swap -s and swap -l commands.
$swap -s
total: 1774912k bytes allocated + 240616k reserved = 2015528k used, 14542512k available
$swap -l
swapfile dev swaplo... (6 Replies)
Discussion started by: seenuvasan1985
6 Replies
10. AIX
Please take your time to answer/comment. no urgency. it would help upcoming sysadmins like me in understanding how things work in real time.
OS: AIX
Middleware: Weblogic/WAS
Database: Oracle DB/IBM DB2
Backup s/w tools: not available as of now (except native OS commands/utilities)
I'm a... (5 Replies)
Discussion started by: aaron8667
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LEARN ABOUT SUSE
vga_getkey
vga_getkey(3) Svgalib User Manual vga_getkey(3)
NAME
vga_getkey - read a character from the keyboard without waiting
SYNOPSIS
#include <vga.h>
int vga_getkey(void);
DESCRIPTION
Read a character from the keyboard without waiting; returns zero if no key pressed and the ASCII value otherwise. This function must not be
used in raw keyboard mode. In this situation use keyboard_getstate(3) or keyboard_keypressed(3) instead.
SEE ALSO
svgalib(7), vgagl(7), libvga.config(5), eventtest(6), keytest(6), keyboard_init(3), keyboard_close(3), keyboard_setdefaulteventhandler(3),
keyboard_seteventhandler(3), keyboard_getstate(3), keyboard_clearstate(3), keyboard_translatekeys(3), keyboard_keypressed(3), vga_getch(3),
vga_waitevent(3),
AUTHOR
This manual page was edited by Michael Weller <eowmob@exp-math.uni-essen.de>. The exact source of the referenced function as well as of the
original documentation is unknown.
It is very likely that both are at least to some extent are due to Harm Hanemaayer <H.Hanemaayer@inter.nl.net>.
Occasionally this might be wrong. I hereby asked to be excused by the original author and will happily accept any additions or corrections
to this first version of the svgalib manual.
Svgalib (>= 1.2.11) 27 July 1997 vga_getkey(3)