im making c code in linux and im having problems with one command, id should bring up a list but instead id doesnt do nothing, there are no error's, can anyone solve whats wrong ?
i dont get any indents in the code... it says there are no errors.. but yet when i compile it and type in environ the next line just asks for another command and it shouldnt do that, it should display a list first.
Last edited by figureout; 03-27-2010 at 09:36 AM..
Reason: Please indent your code and use code tags!!
I have a Linux server connected to the Internet like so:
Server (66.77.88.130) -> /29 VLAN Gateway (66.77.88.129) -> Core Router (64.0.0.1) -> Internet
If I run a traceroute from my server to an arbitrary site on the internet I get a result like this:
# traceroute some-other-server... (2 Replies)
I'm trying to compile vim73 with the Motif Toolkit.
./configure --enable-gui=motif
make
./src/vim -g
Vim runs in a window, without the standard toolbar and
menu bar.
I tried to recompile with
./configure --enable-gui=gnome2It compiled with GTK2 toolkit, but still no menubar, nor toolbar.... (0 Replies)
Hi,
I have used df -k always just to check the % of disk space left.
Recently i discovered that the sum availabl space and used space is not equal to 1K-blocks.
Can anyone explain me the reason for this difference.
Thanks. (3 Replies)
Hi guys.
I have installed Acronis disk director in windows XP and allocate some free space to install Debian beside fedora.
after completion i rebooted and now grub is in command line mode and does not show the menu list.
(I didn't remove the fedora partition. I just allocate some space from... (1 Reply)
When I do sudo -i isn't that like creating a root login shell session? Why isn't motd displayed? motd=message of the day.
---------- Post updated at 09:54 AM ---------- Previous update was at 09:25 AM ----------
I think I answered it myself, it is only called for remote login sessions, once... (2 Replies)
Hi,
I have a cronjob that mounts machines every 15 minutes.
sudo mount -t cifs -o username=Ren_user,password=AIB#1109$,nounix,bg,sec=ntlmssp //10.204.129.233/Desktop /mnt/clinical/234mac
When I open a new shell and ls /mnt/clinical/234macto the mount point it is blank, but when I do the... (7 Replies)
Hello Experts,
I need the description (like if user has done sudo,logging from winscp termial or ssh from other machine) using the last command.Can someone help me out please.
Thanks. (3 Replies)
This is the description of the option -print0 fon the command find in the man page:
What does the "True" in the first line of the description mean? (3 Replies)
Discussion started by: puertas12
3 Replies
LEARN ABOUT OSF1
environ
environ(5) File Formats Manual environ(5)NAME
environ - User environment
SYNOPSIS
extern char **environ;
DESCRIPTION
An array of strings called the environment is made available by the execve() function when a process begins. By convention these strings
have the form name=value. The following names are used by various commands: A startup list of commands read by ex, edit, and vi. A user's
login directory, set by login from the password file passwd. The sequence of directories, separated by colons, searched by csh, sh, sys-
tem, execvp, etc, when looking for an executable file. PATH is set to :/usr/ucb:/bin:/usr/bin initially by login. The name of the default
printer to be used by lpr, lpq, and lprm. The full pathname of the user's login shell. The kind of terminal for which output is to be
prepared. This information is used by commands, such as nroff which may exploit special terminal capabilities. The string describing the
terminal in the TERM environment variable, or, if it begins with a / (slash), the name of the termcap file. See TERMPATH below. A sequence
of pathnames of termcap files, separated by colons or spaces, which are searched for terminal descriptions in the order listed. Having no
TERMPATH is equivalent to a TERMPATH of $HOME/.termcap:/etc/termcap. TERMPATH is ignored if TERMCAP contains a full pathname. The login
name of the user.
Further names may be placed in the environment by the export command and name=value arguments in sh, or by the setenv command if you use
csh. It is unwise to change certain sh variables that are frequently exported by files, such as MAIL, PS1, PS2, and IFS.
SEE ALSO
Functions: exec(2), system(3)
Commands: csh(1), ex(1), login(1), sh(1)environ(5)