12-23-2001
9 More Discussions You Might Find Interesting
1. Web Development
Hello,
I have created a web page on a server using apache and added .htaccess and .htpasswd in the folder for authentification.
I was wondering if there was anyway to tie-in the login for this page with the login used to logon to the server.
i.e. the same login info. is used for both,... (2 Replies)
Discussion started by: WhotheWhat
2 Replies
2. Cybersecurity
Hello,
I have created a web page on a server using apache and added .htaccess and .htpasswd in the folder for authentification.
I was wondering if there was anyway to tie-in the login for this page with the login used to logon to the server.
i.e. the same login info. is used for both, when... (1 Reply)
Discussion started by: WhotheWhat
1 Replies
3. Solaris
Hello World ~
HW : SUN Fire V240
OS : Solaris 8
Error message prompts 'rmclomv ... SC login failure ...' on terminal.
and
Error Message prompts continually 'SC Login Failure for user Please login:' on Single Mode(init S)
The System is in normal operation, though
In case of rain, Can... (1 Reply)
Discussion started by: lifegeek
1 Replies
4. HP-UX
why I can login by telnet using root account
but when i use login by ssh using root account
it is not successful ,is it different password
i am sure ssh service is started (2 Replies)
Discussion started by: alert0919
2 Replies
5. AIX
I want to learn AIX. I would like to find someone who would be willing to give me a login to their AIX home lab server. My intent is to poke around and discover the similarities and differences of AIX compared to other *NIXs.
I am a UNIX admin so I can think of what some immediate concerns may... (1 Reply)
Discussion started by: perl_in_my_shel
1 Replies
6. Shell Programming and Scripting
Hi,
How i can pass the login details to the URL which is password protected with the htaccess using command line or script (perl,or shell,or php).
Any help or hint appreciated.
Thanks,
SJ (4 Replies)
Discussion started by: SilvesterJ
4 Replies
7. UNIX for Advanced & Expert Users
Hey folks,
When a user is added to a new group, the user has to be log out and log in again to make the new group effective. Is there any system command or technique to refresh user group ID update without re-login?
I am not talking about to use "login" or "su -l" commands which can only make... (2 Replies)
Discussion started by: hce
2 Replies
8. AIX
Hi,
i am able to login to AX server thru console but not able to login directly thru server.
also the server is not ping-able with other server.
filesystem is fine. and OS version is AIX 5.3.
please let me know if you need any specific log.
thx in advance.
Scriptor (2 Replies)
Discussion started by: scriptor
2 Replies
9. UNIX for Advanced & Expert Users
Hello,
we have an problem on kubuntu16.04 that when i login with ldap, and it is my first login, nothing is copied from skel. With SSH it is working fine. Can anyone say we how KDE setup an new first userlogin? Tested with SDDM and Lightdm. Thanks a lot!
Best Regard
darktux
----------... (1 Reply)
Discussion started by: darktux
1 Replies
Env(3) User Contributed Perl Documentation Env(3)
NAME
Env - perl module that imports environment variables as scalars or arrays
SYNOPSIS
use Env;
use Env qw(PATH HOME TERM);
use Env qw($SHELL @LD_LIBRARY_PATH);
DESCRIPTION
Perl maintains environment variables in a special hash named %ENV. For when this access method is inconvenient, the Perl module "Env"
allows environment variables to be treated as scalar or array variables.
The "Env::import()" function ties environment variables with suitable names to global Perl variables with the same names. By default it
ties all existing environment variables ("keys %ENV") to scalars. If the "import" function receives arguments, it takes them to be a list
of variables to tie; it's okay if they don't yet exist. The scalar type prefix '$' is inferred for any element of this list not prefixed by
'$' or '@'. Arrays are implemented in terms of "split" and "join", using $Config::Config{path_sep} as the delimiter.
After an environment variable is tied, merely use it like a normal variable. You may access its value
@path = split(/:/, $PATH);
print join("
", @LD_LIBRARY_PATH), "
";
or modify it
$PATH .= ":.";
push @LD_LIBRARY_PATH, $dir;
however you'd like. Bear in mind, however, that each access to a tied array variable requires splitting the environment variable's string
anew.
The code:
use Env qw(@PATH);
push @PATH, '.';
is equivalent to:
use Env qw(PATH);
$PATH .= ":.";
except that if $ENV{PATH} started out empty, the second approach leaves it with the (odd) value "":."", but the first approach leaves it
with ""."".
To remove a tied environment variable from the environment, assign it the undefined value
undef $PATH;
undef @LD_LIBRARY_PATH;
LIMITATIONS
On VMS systems, arrays tied to environment variables are read-only. Attempting to change anything will cause a warning.
AUTHOR
Chip Salzenberg <chip@fin.uucp> and Gregor N. Purdy <gregor@focusresearch.com>
perl v5.16.3 2013-03-02 Env(3)