Analyze Text Files With Linux - Versionsgeschichte

Matt am 3. Mai 2026 um 06:56 Uhr

2026-05-03T06:56:50Z

← Nächstältere Version		Version vom 3. Mai 2026, 08:56 Uhr
Zeile 26:		Zeile 26:
	== Replace in Files ==		== Replace in Files ==
	sed -i 's/jessie/stretch/g' filename # In Filename "jessie" finden und durch "stretch" ersetzen		sed -i 's/jessie/stretch/g' filename # In Filename "jessie" finden und durch "stretch" ersetzen
			[[Kategorie:Terminal]]
			[[Kategorie:Linux]]

Matt: /* Analyze */

2025-09-29T12:49:16Z

Analyze

← Nächstältere Version		Version vom 29. September 2025, 14:49 Uhr
Zeile 16:		Zeile 16:

	== Analyze ==		== Analyze ==
			As described in [[Block Crawlers and Bots#Introduction]]
	{ cat other_vhosts_access.log ; cat other_vhosts_access.log.1 ; zcat other_vhosts_access.log.?.gz ; } \| grep meta-externalagent \| awk '{print $1}' \| sort \| uniq -c \| sort -nr \| head -50		{ cat other_vhosts_access.log ; cat other_vhosts_access.log.1 ; zcat other_vhosts_access.log.?.gz ; } \| grep meta-externalagent \| awk '{print $1}' \| sort \| uniq -c \| sort -nr \| head -50
	~~As described~~ in ~~[[Block Crawlers and Bots#Introduction]]~~		in detail also:
			sort
			uniq
			head
			tail

	== Replace in Files ==		== Replace in Files ==
	sed -i 's/jessie/stretch/g' filename # In Filename "jessie" finden und durch "stretch" ersetzen		sed -i 's/jessie/stretch/g' filename # In Filename "jessie" finden und durch "stretch" ersetzen

Matt am 29. September 2025 um 12:48 Uhr

2025-09-29T12:48:15Z

← Nächstältere Version		Version vom 29. September 2025, 14:48 Uhr
Zeile 5:		Zeile 5:
	[[Awk Knowledge Base]]		[[Awk Knowledge Base]]

	=== Suchen in Dateien ===		== Suchen in Dateien ==
	grep -rnw /path/to/somewhere/ -e "<pattern>"		grep -rnw /path/to/somewhere/ -e "<pattern>"
	grep -rni "<pattern>" [directory]		grep -rni "<pattern>" [directory]
Zeile 15:		Zeile 15:
	grep -v -E "47.79\|114.119\|34.174\|162.120\|43.1\|meta-\|80.85\|195.2"		grep -v -E "47.79\|114.119\|34.174\|162.120\|43.1\|meta-\|80.85\|195.2"

			== Analyze ==
			{ cat other_vhosts_access.log ; cat other_vhosts_access.log.1 ; zcat other_vhosts_access.log.?.gz ; } \| grep meta-externalagent \| awk '{print $1}' \| sort \| uniq -c \| sort -nr \| head -50
			As described in [[Block Crawlers and Bots#Introduction]]

	=== Replace in Files ===		== Replace in Files ==
	sed -i 's/jessie/stretch/g' filename # In Filename "jessie" finden und durch "stretch" ersetzen		sed -i 's/jessie/stretch/g' filename # In Filename "jessie" finden und durch "stretch" ersetzen

Matt: Die Seite wurde neu angelegt: „This page holds a knowledge base on how to analyse text files with linux. See also: Awk Knowledge Base === Suchen in Dateien === grep -rnw /path/to/somewhere/ -e "" grep -rni "" [directory] Nach "Search-Text" in allen Dateien unterhalb von / suchen: find / -type f -exec grep -H '' {} \; Return all lines which do not `-v` contain a pattern `-E`: grep -v -E "47.79|114.119|34.174|162.120|43.1|…“

2025-09-29T12:43:38Z

Die Seite wurde neu angelegt: „This page holds a knowledge base on how to analyse text files with linux. See also: Awk Knowledge Base === Suchen in Dateien === grep -rnw /path/to/somewhere/ -e "<pattern>" grep -rni "<pattern>" [directory] Nach "Search-Text" in allen Dateien unterhalb von / suchen: find / -type f -exec grep -H '<Search-Text>' {} \; Return all lines which do not <code>-v</code> contain a pattern <code>-E</code>: grep -v -E "47.79|114.119|34.174|162.120|43.1|…“

Neue Seite

This page holds a knowledge base on how to analyse text files with linux.

See also:

[[Awk Knowledge Base]]

=== Suchen in Dateien ===
grep -rnw /path/to/somewhere/ -e "<pattern>"
grep -rni "<pattern>" [directory]
Nach "Search-Text" in allen Dateien unterhalb von / suchen:
find / -type f -exec grep -H '<Search-Text>' {} \;

Return all lines which do not <code>-v</code> contain a pattern <code>-E</code>:
grep -v -E "47.79|114.119|34.174|162.120|43.1|meta-|80.85|195.2"

=== Replace in Files ===
sed -i 's/jessie/stretch/g' filename # In Filename "jessie" finden und durch "stretch" ersetzen