Today i want share a good awk tutorial :
Stay tuned.
mercoledì 29 febbraio 2012
Substring variable length record with awk.
The daily problem is this : I must print from third field to end of all records in a file where fields are separated from Tab character.
To resolve this problem i use awk in this way :
cat | awk -F" " '{ printf "%s\n",substr($0,index($0,$3)) }'
Where in -F awk option I specify tab character, and I use substr with index function of third field in each record read.
Stay tuned.
giovedì 23 febbraio 2012
HP-UX Repository Software
Today I want share with you an interesting site for who works on HP-UX Servers.
The link is this :
Stay tuned.
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