debuggingfuture · December 16, 2015 23:59
diff --git a/awk_first_column_from_file.sh b/awk_first_column_from_file.sh
 //print only first column from space separated file using awk
 cat input.ssv | awk '{print $1}'
diff --git a/awk_first_column_from_file_csv.sh b/awk_first_column_from_file_csv.sh
 //print only first column from comma separated file using awk
 cat input.csv | awk 'BEGIN {FS=","}{print $1}'
diff --git a/input.csv b/input.csv
diff --git a/input.ssv b/input.ssv
 a b c
 d e f
 h i j
	//print only first column from space separated file using awk
	cat input.ssv \| awk '{print $1}'
	//print only first column from comma separated file using awk
	cat input.csv \| awk 'BEGIN {FS=","}{print $1}'