I'm using awk command to extract some datas. The point is that I need to use awk command several times to extract all informations I need and each time when I'm using awk I need create a temp file. My structure looks as below:
awk script1 output.txt > temp1.txt awk script2 temp1.txt > temp2.txt awk script3 temp2.txt > Final_output.txt rm temp1.txt temp2.txt
Is there a way to eliminate the temp files? to execute several commands consecutively?