Hi,
I have a problem with a Unix server (SCO Unix version 3.2). If this server is rebooted the own server name and it's IP address is removed from the host table.
How is this possible? How can i solve this problem? (3 Replies)
I am using Tru64UX 5.1a on alphaserver 4100.
Users access the application through Telnet sessions to this server.
My requirement is to limit the users login through their PCs only.
Is there any way I can accomplish this on the unix box ?
I want to include a script in the .profile ( or... (1 Reply)
Hi,
I've got a Sun Solaris machine with host ID (840f8e57) and MAC address (0:14:4f:f:8e:57), how do I:
1. Write the MAC address in standard (IEEE 802) format, i.e. xx-xx-xx-xx-xx-xx? Do I need to add 0's before or after the 'f', i.e. 00-14-4f-0f-8e-57 or 00-14-4f-f0-8e-57?
2. What is... (4 Replies)
There's a piece in a C program I'm writing (Linux) that simply needs to take a host name and return an IP address (e.g., take 'mail.gnu.org' and return 199.232.76.166). I've gotten a successful status from getaddrinfo, but don't see any of the fields in the result structure that has what I'm... (7 Replies)
Hi
How to get the IP address / Host name of a particular user connected to Unix Server.
For example: If used 'DevUser1' is connected to Unix server. I need to find out from which PC this connection has been made.
How can this be achieved?
Thanks (6 Replies)
Hi All,
In Ultra 10 at time system is not displaying value for Ethernet address and Host ID.
Also, when i am trying to change the value of environment variables i am getting below message and value is not changing
Thanks (4 Replies)
I do a ssh to remote host(A1) from local host(L1). I then ssh to another remote(A2) from A1.
When I do a who -m from A2, I see the "connected from" as "A1".
=> who -m
userid pts/2 2010-03-27 08:47 (A1)
I want to identify who is the local host who initiated the connection to... (3 Replies)
Hello,
Greetings!!
I have a server with 3 TB of disk space and 12 GB RAM and a i7 processor.
What I did thus far is to install Oracle Enterprise Linux (OEL 5.7)as the host system and install Oracle Virtual box and created 3 VM's. Installed OEL 5.7 on one of the VM, working on installing... (1 Reply)
hi,
i want to get the hostname for the specified IP address.
# host www.google.com
www.google.com has address 173.194.69.104
www.google.com has address 173.194.69.105
www.google.com has address 173.194.69.106
www.google.com has address 173.194.69.147
www.google.com has address... (3 Replies)
Discussion started by: kavitha rao
3 Replies
LEARN ABOUT SUSE
sin
SIN(3) Linux Programmer's Manual SIN(3)NAME
sin, sinf, sinl - sine function
SYNOPSIS
#include <math.h>
double sin(double x);
float sinf(float x);
long double sinl(long double x);
Link with -lm.
Feature Test Macro Requirements for glibc (see feature_test_macros(7)):
sinf(), sinl(): _BSD_SOURCE || _SVID_SOURCE || _XOPEN_SOURCE >= 600 || _ISOC99_SOURCE; or cc -std=c99
DESCRIPTION
The sin() function returns the sine of x, where x is given in radians.
RETURN VALUE
On success, these functions return the sine of x.
If x is a NaN, a NaN is returned.
If x is positive infinity or negative infinity, a domain error occurs, and a NaN is returned.
ERRORS
See math_error(7) for information on how to determine whether an error has occurred when calling these functions.
The following errors can occur:
Domain error: x is an infinity
An invalid floating-point exception (FE_INVALID) is raised.
These functions do not set errno.
CONFORMING TO
C99, POSIX.1-2001. The variant returning double also conforms to SVr4, 4.3BSD, C89.
SEE ALSO acos(3), asin(3), atan(3), atan2(3), cos(3), csin(3), sincos(3), tan(3)COLOPHON
This page is part of release 3.25 of the Linux man-pages project. A description of the project, and information about reporting bugs, can
be found at http://www.kernel.org/doc/man-pages/.
2009-02-04 SIN(3)