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Hi,

I am required to arrange columns of a file i.e make the 15th column into the 1st column.

I am doing
awk 'begin {fs=ofs=","} {print $15,$1,$2,$3,$4,$5,$6,$7,$8,$9,$10,$11,$12,$13,$14}'...

sorry to bug u again


s/,[ ]*?[ ]*,/, ,/g

what does this do ?

:(

Hi,

I am a newbie to sed environment.
Have been trying to understand some basics of the language,

I am required to replace the occurence of a text string with 0...the command that has been...