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Top Forums Shell Programming and Scripting Running function or command concurrently in a bash script Post 302283871 by otheus on Wednesday 4th of February 2009 09:21:29 AM
Old 02-04-2009
The file appears at execution of the 2nd line of the script, namely:
Code:
echo $$ >LOCK #Puts the pid into a file called LOCK

Also, note: you have to fill out the lines only in comments -- starting the tunnel and testing to see if it's still up.

Last edited by otheus; 02-04-2009 at 10:21 AM.. Reason: should be a space before the >
 

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CURLOPT_HTTPPROXYTUNNEL(3)				     curl_easy_setopt options					CURLOPT_HTTPPROXYTUNNEL(3)

NAME
CURLOPT_HTTPPROXYTUNNEL - tunnel through HTTP proxy SYNOPSIS
#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_HTTPPROXYTUNNEL, long tunnel); DESCRIPTION
Set the parameter to 1 to make libcurl tunnel all operations through the HTTP proxy. There is a big difference between using a proxy and to tunnel through it. If you don't know what this means, you probably don't want this tunneling option. Tunneling essentially means that a CONNECT is sent to the proxy, asking it to connect to a remote host on a specific port number and then the traffic is just passed through the proxy. Proxies tend to whitelist specific port numbers it allows CONNECT requests to and often only port 80 and 443 are allowed. When using this, it only makes sense to use CURLOPT_PROXYTYPE(3) set to a HTTP proxy. To suppress proxy CONNECT response headers from user callbacks use CURLOPT_SUPPRESS_CONNECT_HEADERS(3). DEFAULT
0 PROTOCOLS
All network protocols EXAMPLE
TODO AVAILABILITY
Always RETURN VALUE
Returns CURLE_OK SEE ALSO
CURLOPT_PROXY(3), CURLOPT_PROXYTYPE(3), CURLOPT_PROXYPORT(3), libcurl 7.54.0 April 28, 2016 CURLOPT_HTTPPROXYTUNNEL(3)
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