|
|
|
|
UGU: Unix Guru Universe - Unix Tip #4587- October 2, 2023
- Home : Help
: Today's Tip
Unix Tip #4587- October 2, 2023
Suppose we want to check whether the web server is running or
not, but we don't have any browsers ( lynx, IE, Netscape ...),
then there is a simple way of doing that. Just telnet to that
machine on the http port ( port no 80 in general).
% telnet
And then, say "get /" (without quotes). If the webserver is running,
it displays the HTML script of the homepage or basic info and closes the
connection to the remote host.
% telnet yahoo.com 80
Trying 204.71.200.245...
Connected to yahoo.com.
Escape character is '^]'.
get /
HTTP/1.0 302 RD
Location: http://www.yahoo.com/
Connection closed by foreign host.
NOTE: All tips provided are USE AT YOUR OWN RISK. Tips are submitted
by various unix admins around the globe. UGU suggest you read and
test each tip in a non-volitile environment before placing into
production.
LAST 5 TIPS
4586
- CTRL-D ANOTHER USE
4585
- HIDE THOSE FILES
4584
- TCSH AND RMSTAR
4583
- PERFORMANCE OF CROND TASKS
4582
- SHELL SCRIPTING A SQLPLUS SCRIPT
I want to
SUBSCRIBE
and get a UGU Tip everyday.
I want to
UNSUBSCRIBE
and NOT get a UGU Tip everyday.
If you have a UNIX TIP let us know, we just may use it:
(All tips become the property of the Unix Guru Universe)
|
|
| |
Copyright 1994-2018 Unix Guru Universe
|
|
|
|
|
Home
