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Revision: 4387
at December 4, 2007 06:33 by 0xced
Initial Code 
curl -s http://checkip.dyndns.org | perl -nle 'print "$1" if (/Current IP Address: ([\d.]*)/)'
Initial URL 

                                

                                                            

                                    

                                        

                                        Initial Description
                                        

                                    

                                    
Don't use the -l switch if you don't want a new line.

                                

                                                            

                                    

                                        

                                        Initial Title
                                        

                                    

                                    
One liner perl extract content with regular expression

                                

                                                            

                                    

                                        

                                        Initial Tags
                                        

                                    

                                    
perl

                                

                                                            

                                    

                                        

                                        Initial Language
                                        

                                    

                                    
Perl