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keys (array of hashes)
I have array of hashes $array[0]{in}= $array[1]{in}= $array[2]{in}= $array[0]{out}= $array[1]{out}= $array[2]{out}= and want to do something like foreach $key ( keys($aaray[0]) ) {lalala} but keys require explicitly %HASH i've tried to make %temp=$array{0}; and then keys(%temp) but it doesn't... -
Bind Socket to certain local addr and port
i tried to bind inet socket to predefined address and port (it's server with multi ip's), but it succedeed only in binding to port what's wrong? i used sth like this $myport=20000; $myip="34.34.34.34"; $proto=getprotobyname('tcp'); socket(SOCK,PF_INET,SOCK_STREAM,$proto)... -
does java allow work with pure http1.1 protocol?
simple question does java allow work with http protocol i mean open socket, port, and so on write (socket,"GET ....."); sorry for syntax, i'm newbie -
how to pass info from child process to parent
The question is : how to pass info from child to parent not using files is it possible? -
How extract href's from the table?
Can i extract href's from the table using modules TableExtract and LinkExtor? thanks.
