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Revision: 45925
at May 11, 2011 05:16 by bubnoff
Initial Code 
sed '$!N;s/\n/ /'
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Merge line below to current line. 

"This one-liner joins two consecutive lines with the "N" command. They get joined with a "\n" character between them. The substitute command replaces this newline with a space, thus joining every pair of lines with a whitespace."

From catonmat here:

http://www.catonmat.net/blog/sed-one-liners-explained-part-one/

                                

                                                            

                                    

                                        

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Merge lines with SED.

                                

                                                            

                                    

                                        

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Bash