HowToLinuxCommands - Revision history

Paul: /* combining find and command using exec */

2021-01-15T17:13:22Z

‎combining find and command using exec

2021-01-15T15:18:29Z

‎combining find and command using exec

2021-01-15T15:05:48Z

‎combining find and command using exec

2021-01-15T14:57:55Z

‎combining find and command using exec

2020-09-09T08:37:47Z

‎patch command

2020-09-09T08:19:55Z

‎How To

2020-05-22T07:51:53Z

‎Activate core dumps

2020-05-22T07:46:38Z

‎How To

2019-05-22T12:38:06Z

‎combining find and command using exec

2019-05-22T12:30:41Z

‎How To

@@ Line 99: / Line 99: @@
   find . -name .git -type d -exec git --git-dir '{}' fetch --all ';'
   find . -type d -name .git -d 2 -exec git --git-dir '{}' fetch \; -print
 === patch ===

@@ Line 98: / Line 98: @@
 * update all git subdirectories
   find . -name .git -type d -exec git --git-dir '{}' fetch --all ';'
 === patch ===

@@ Line 97: / Line 97: @@
 * update all git subdirectories
-find . -name .git -type d -exec git --git-dir '{}' fetch --all ';'
+ find . -name .git -type d -exec git --git-dir '{}' fetch --all ';'
 === patch ===

@@ Line 95: / Line 95: @@
 * filtrer le chemin d'access  et afficher le fichier
   find /path -path '*path_string*' -type f -exec grep -qw 'string' {} \; -print
 === patch ===

@@ Line 98: / Line 98: @@
 === patch ===
 ==== patch command ====
 * https://wiki.debian-fr.xyz/Utiliser_diff_et_patch

← Older revision		Revision as of 08:19, 9 September 2020
Line 96:		Line 96:
	find /path -path 'path_string' -type f -exec grep -qw 'string' {} \; -print		find /path -path 'path_string' -type f -exec grep -qw 'string' {} \; -print

		+	=== patch ===
		+	==== patch command ====
		+	* https://wiki.debian-fr.xyz/Utiliser_diff_et_patch
		+
		+	==== with git ====
		+	* https://www.devroom.io/2009/10/26/how-to-create-and-apply-a-patch-with-git/
		+	* https://geekeries.de-labrusse.fr/?p=3212
		+	* https://stackoverflow.com/questions/2249852/how-to-apply-a-patch-generated-with-git-format-patch

	=== Activate core dumps and other systems limits ===		=== Activate core dumps and other systems limits ===

← Older revision		Revision as of 07:51, 22 May 2020
Line 97:		Line 97:


−	=== Activate core dumps ===	+	=== Activate core dumps and other systems limits ===

	*https://www.akadia.com/services/ora_enable_core.html		*https://www.akadia.com/services/ora_enable_core.html

← Older revision		Revision as of 07:46, 22 May 2020
Line 95:		Line 95:
	* filtrer le chemin d'access et afficher le fichier		* filtrer le chemin d'access et afficher le fichier
	find /path -path 'path_string' -type f -exec grep -qw 'string' {} \; -print		find /path -path 'path_string' -type f -exec grep -qw 'string' {} \; -print
		+
		+
		+	=== Activate core dumps ===
		+
		+	*https://www.akadia.com/services/ora_enable_core.html
		+	*https://linux-audit.com/understand-and-configure-core-dumps-work-on-linux/
		+	*https://linuxhint.com/linux_ulimit_command/
		+	*https://superuser.com/questions/1200539/cannot-increase-open-file-limit-past-4096-ubuntu
		+
		+	* activate for all users
		+
		+	ulimit -a
		+	* then set for a user
		+
		+	ulimit -c unlimited
		+
		+	* system config files
		+
		+	/etc/security/limits.conf
		+
		+
		+
		+
		+
		+	* Ubuntu
		+	Apport is managing core dump (16.04)
		+
		+	sudo systemctl enable apport.service
		+	sudo service apport start.
		+
		+	/etc/apport/crashdb.conf
		+
		+	cat /proc/sys/kernel/core_pattern
		+	\|/usr/share/apport/apport %p %s %c %d %P %E
		+
		+	location:
		+
		+	/var/crash/

← Older revision		Revision as of 12:38, 22 May 2019
Line 89:		Line 89:
	find . -type f -name "*.cxx" -exec grep "searched_string_in_file" {} \;		find . -type f -name "*.cxx" -exec grep "searched_string_in_file" {} \;

		+	* ajouter -print pour afficher le fichier conteneur
		+	find . -type f -name "*.cxx" -exec grep "searched_string_in_file" {} \; -print

		+
		+	* filtrer le chemin d'access et afficher le fichier
	find /path -path 'path_string' -type f -exec grep -qw 'string' {} \; -print		find /path -path 'path_string' -type f -exec grep -qw 'string' {} \; -print

@@ Line 75: / Line 75: @@
 == How To ==
-==== combining find and command using exec ===
+=== using grep ===
 * tous les dossiers appelés target
   find -name target -type d
@@ Line 84: / Line 88: @@
 * chercher une chaine searched_string_in_file dans les fichers *.cxx
   find . -type f -name "*.cxx" -exec grep "searched_string_in_file" {} \;