Hello Everyone
Im planning to make a C program to check a proxy server if it is working or bot, test the proxy speed ,response time , as well as a proxy type.
i'm learning using libcurl right now to fetch http headers. do you guys have some links about how to check proxy headers?. Thank you.
... (0 Replies)
I'm trying to write a small utility for syntax checking. I've tried using Flex/Bison, but these seem too advanced for my task. A simpler tool would be appreciated. (1 Reply)
Hi,
I am involved in a project on Debian. One of my requirement is to route an IP packet in my application to a proxy server and receive the reply from the proxy server as an IP packet. My application handles data at the IP frame level. My application creates an IP packet(with all the necessary... (0 Replies)
Hi,
Not sure if this post belongs to this forum but I have been trying every so often to setup a simple http server in awk. After a couple of try and errors I finally came across this:
REMCONF - TCP/IP Internetworking With `gawk'
This tutorial is not to cut and paste without change, so here... (0 Replies)
I am having problems receiving data from a remote server. It seems that I can send an HTTP request to any host such as http://www.google.com, but I can't get a reply.
I'm sending the host a HTTP 1.0 request that is formatted as such:
GET / HTTP/1.0
Host: http://www.google.com
Connection:... (0 Replies)
I'm fairly new to bash scripts, and all things unix in general. But I was in desperate need of this script, so I took matters into my own hands and built it!
The first script uses a password generator that creates 4 letter domain names and outputs only the ones that are available. Currently its... (0 Replies)
I am having a hard time with this one. We have a websocket server listening on port 80 at myserver.com/wsDemo?ID=12. We need to test a client program by connecting it to this server through a proxy. I am trying nginx 1.2.7 as the proxy on port 8080, running on proxy-server. We want the client to... (1 Reply)
Hi,
I am trying to configure an HTTP_PROXY so that suma can reach out beyond our intranet and pull updates from the IBM website. Currently, our suma config is the default as it's not been used before. When I attempt to issue the following command sudo suma... (7 Replies)
Discussion started by: JAR1
7 Replies
LEARN ABOUT SUNOS
echo
echo(1B) SunOS/BSD Compatibility Package Commands echo(1B)NAME
echo - echo arguments to standard output
SYNOPSIS
/usr/ucb/echo [-n] [argument]
DESCRIPTION
echo writes its arguments, separated by BLANKs and terminated by a NEWLINE, to the standard output.
echo is useful for producing diagnostics in command files and for sending known data into a pipe, and for displaying the contents of envi-
ronment variables.
For example, you can use echo to determine how many subdirectories below the root directory (/) is your current directory, as follows:
o echo your current-working-directory's full pathname
o pipe the output through tr to translate the path's embedded slash-characters into space-characters
o pipe that output through wc -w for a count of the names in your path.
example% /usr/bin/echo "echo $PWD | tr '/' ' ' | wc -w"
See tr(1) and wc(1) for their functionality.
The shells csh(1), ksh(1), and sh(1), each have an echo built-in command, which, by default, will have precedence, and will be invoked if
the user calls echo without a full pathname. /usr/ucb/echo and csh's echo() have an -n option, but do not understand back-slashed escape
characters. sh's echo(), ksh's echo(), and /usr/bin/echo, on the other hand, understand the black-slashed escape characters, and ksh's
echo() also understands a as the audible bell character; however, these commands do not have an -n option.
OPTIONS -n Do not add the NEWLINE to the output.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWscpu |
+-----------------------------+-----------------------------+
SEE ALSO csh(1), echo(1), ksh(1), sh(1), tr(1), wc(1), attributes(5)NOTES
The -n option is a transition aid for BSD applications, and may not be supported in future releases.
SunOS 5.10 3 Aug 1994 echo(1B)