AWK Command - Revision history

Bacchas at 18:15, 20 November 2023

2023-11-20T18:15:28Z

@@ Line 21: / Line 21: @@
   using comma and slash as the seperator
 '''search log file '''
   cat /var/log/apache2/access.log | grep -i 'ads.outwaterads.com' | awk '{print  $1, $2,$3,$4, $6,$7}'

2023-11-20T15:42:49Z

← Older revision		Revision as of 15:42, 20 November 2023
Line 16:		Line 16:
	''' AWK using Custom delimiter '''		''' AWK using Custom delimiter '''
	Awk -F "," '{print $1}'		Awk -F "," '{print $1}'

			''' AWK using More than one Delimiter'''
			awk -F ",\|\" '{print $1}'
			using comma and slash as the seperator

	'''search log file '''		'''search log file '''
	cat /var/log/apache2/access.log \| grep -i 'ads.outwaterads.com' \| awk '{print $1, $2,$3,$4, $6,$7}'		cat /var/log/apache2/access.log \| grep -i 'ads.outwaterads.com' \| awk '{print $1, $2,$3,$4, $6,$7}'

2023-11-20T15:38:31Z

← Older revision		Revision as of 15:38, 20 November 2023
Line 13:		Line 13:
	awk '{print NR "- " $1}' filename.txt		awk '{print NR "- " $1}' filename.txt
	// adds a - between columns		// adds a - between columns

			''' AWK using Custom delimiter '''
			Awk -F "," '{print $1}'

	'''search log file '''		'''search log file '''
	cat /var/log/apache2/access.log \| grep -i 'ads.outwaterads.com' \| awk '{print $1, $2,$3,$4, $6,$7}'		cat /var/log/apache2/access.log \| grep -i 'ads.outwaterads.com' \| awk '{print $1, $2,$3,$4, $6,$7}'

2022-04-26T16:22:42Z

← Older revision		Revision as of 16:22, 26 April 2022
Line 13:		Line 13:
	awk '{print NR "- " $1}' filename.txt		awk '{print NR "- " $1}' filename.txt
	// adds a - between columns		// adds a - between columns

			'''search log file '''
			cat /var/log/apache2/access.log \| grep -i 'ads.outwaterads.com' \| awk '{print $1, $2,$3,$4, $6,$7}'

2021-08-17T16:26:34Z

← Older revision		Revision as of 16:26, 17 August 2021
Line 11:		Line 11:
	// NR prints the line number		// NR prints the line number
	// NF prints the last field of the file		// NF prints the last field of the file
			awk '{print NR "- " $1}' filename.txt
			// adds a - between columns

2021-08-17T16:11:16Z

← Older revision		Revision as of 16:11, 17 August 2021
Line 5:		Line 5:
	'''Print certain columns '''		'''Print certain columns '''
	awk '{print $1,$2}' filename.txt		awk '{print $1,$2}' filename.txt
			'''Print out line numbers '''
			awk '{print NR, $0}' filename.txt
			awk '{print $1, $NF}' filename.txt
			// $0 prints the entire line
			// NR prints the line number
			// NF prints the last field of the file

2021-08-17T16:03:18Z

2021-08-17T15:55:41Z

Created page with "== Print file == awk '{print}' filename.txt"

New page

== Print file ==
awk '{print}' filename.txt