I'm using something called 'urlapi', it gives command to the web server as a string, which looks like this: 
http://www.ncbi.nlm.nih.gov/blast/Blast.cgi?QUERY=555&DATABASE=nr&HITL
+IST_SIZE=10&FILTER=L&EXPECT=10&FORMAT_TYPE=HTML&PROGRAM=blastn&CLIENT
+=web&SERVICE=plain&NCBI_GI=on&PAGE=Nucleotides&CMD=Put

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The meaning and parsing of the command is not important. What I want to know is: through which perl module, can I send a url like that?

In reply to something called 'urlapi' by llancet

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