Da Kiwi

bash_tips

anonymous@undisclosed.example.com (Anonymous) — Sat, 06 Aug 2011 15:10:48 +0000

2011/08/06 17:08		current
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	The first command allows completion by pressing just [Tab], the second command adds a sign for each filetype (* for executable file)		The first command allows completion by pressing just [Tab], the second command adds a sign for each filetype (* for executable file)
		+
		+	====== Misc. tweaks ======
		+
		+	Activate timestamping in 'history':
		+	<code>
		+	export HISTTIMEFORMAT='%Y-%m-%d %H:%M:%S '
		+	</code>

	====== Useful links ======		====== Useful links ======

dokuwiki_goes_mobile

anonymous@undisclosed.example.com (Anonymous) — Thu, 12 Mar 2015 20:24:12 +0000

2012/03/24 12:03		current
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		+	WARNING: This hack does not work anymore, but you can now handle mobile skins in a much proper way through the [[https://www.dokuwiki.org/plugin:loadskin\|loadskin]] plugin.
		+
	====== Making dokuwiki handle mobile devices ======		====== Making dokuwiki handle mobile devices ======
	===== Install some mobile template =====		===== Install some mobile template =====

groupware_toaster

anonymous@undisclosed.example.com (Anonymous) — Wed, 21 Jun 2023 20:35:39 +0000

2023/06/11 01:27		current
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	* If using classic skin, replace the strange "interrogation mark" button by a prettier one:		* If using classic skin, replace the strange "interrogation mark" button by a prettier one:
		+
	<code bash>		<code bash>
	mv plugins/agendav/skins/classic/agendav.gif plugins/agendav/skins/classic/agendav.old.gif		mv plugins/agendav/skins/classic/agendav.gif plugins/agendav/skins/classic/agendav.old.gif

ics4n1

anonymous@undisclosed.example.com (Anonymous) — Sat, 24 Mar 2012 23:10:47 +0000

2012/03/25 00:08		current
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	==== Storing apps on sdcard ====		==== Storing apps on sdcard ====
		+	This assumes you have a ext3/4 partition on your SD card.
		+
	Open a terminal and type:		Open a terminal and type:
	<code>		<code>

openvpn

anonymous@undisclosed.example.com (Anonymous) — Sat, 06 Mar 2010 00:00:03 +0000

2010/03/06 00:56		current
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	</code>		</code>

-	A zip file name <user>_vpn.zip will the be created in /tmp/ with all necessary files, send it to the user via encrypted channel; if you really do want to send it over e-mail, you can use [[http://caspian.dotconf.net/menu/Software/SendEmail/\|SendEmail]]:	+	A zip file name j.doe_vpn.zip will the be created in /tmp/ with all necessary files, send it to the user via encrypted channel; if you really do want to send it over e-mail, you can use [[http://caspian.dotconf.net/menu/Software/SendEmail/\|SendEmail]]:

	<code>		<code>
-	# sendEmail -f <sender> -t <recipient> -u "VPN certificate" -m "here it is." -a /tmp/<user>_vpn.zip	+	# sendEmail -f vpn@example.com -t j.doe@example.com -u "VPN certificate" -m "here it is." -a /tmp/j.doe_vpn.zip
	</code>		</code>

postgresql_upgrade_on_freebsd

anonymous@undisclosed.example.com (Anonymous) — Mon, 29 Sep 2025 11:54:15 +0000

2023/09/25 16:51		current
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	For minimal downtime during migration, we will use `pg_upgrade` tool, which needs both old and new PostgreSQL binaries available. To do so, we will use FreeBSD's ports system, without `make clean` at first to keep compiled binaries.		For minimal downtime during migration, we will use `pg_upgrade` tool, which needs both old and new PostgreSQL binaries available. To do so, we will use FreeBSD's ports system, without `make clean` at first to keep compiled binaries.
-
	## A note about locales		## A note about locales

-	You might encounter weird locales issue while ensuing `initdb` command, like this:	+	You might encounter weird locale issue while ensuing `initdb` command, like this:

	```bash		```bash
Line 11:		Line 10:
	```		```

-	The only workaround I found was to disable locale detection in the source code:	+	This seems to be caused by a [remaining deprecated locale](https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=274718#c12). You can delete it by using the following command, depending on if you're running PostgreSQL in a jail (I didn't find a cleaner way, sorry):

-	```diff	+	```bash
-	--- /var/ports/basejail/usr/ports/databases/postgresql15-server/work/postgresql-15.2/src/backend/utils/adt/pg_locale.c 2023-08-22 18:55:52.003715000 +0200	+	sudo rm -rf /usr/share/locale/sr_YU.ISO8859-5
-	+++ /tmp/pg_locale.c 2023-08-22 18:54:40.437733000 +0200	+	sudo rm -rf /basejail/usr/share/locale/sr_YU.ISO8859-5
-	@@ -1727,8 +1727,8 @@	+
-	freelocale(loc);	+
-	}	+
-	else	+
-	- // ereport(ERROR,	+
-	- // (errmsg("could not load locale \"%s\"", collcollate)));	+
-	+ ereport(ERROR,	+
-	+ (errmsg("could not load locale \"%s\"", collcollate)));	+
-	#elif defined(WIN32) && _WIN32_WINNT >= 0x0600	+
-	/*	+
-	* If we are targeting Windows Vista and above, we can ask for a name	+
	```		```
-
-	You can apply this patch while compiling new version's port (issue `make`, stop it with ctrl+c after download and extract, patch, then issue `make` again)

	## Compile old and new version from ports		## Compile old and new version from ports

top

anonymous@undisclosed.example.com (Anonymous) — Sun, 17 Mar 2019 13:59:05 +0000

2019/02/18 11:03		current
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	====== gotop ======		====== gotop ======
	[[https://github.com/cjbassi/gotop\|gotop]] top utility with beautiful text-graphs, written in go.		[[https://github.com/cjbassi/gotop\|gotop]] top utility with beautiful text-graphs, written in go.
		+
	====== ctop ======		====== ctop ======
	[[https://ctop.sh/\|ctop]] monitors containers.		[[https://ctop.sh/\|ctop]] monitors containers.
		+
		+	====== powertop ======
		+	[[https://01.org/powertop/\|Powertop]] is a Linux tool to diagnose issues with power consumption and power management.