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AI 3
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28 Mar 2026
Back Burner
Implementing clean RSS, an archive page and fulltext search for c0t0d0s0.org
- 06 Mar 2026
- 23 Mar 2025
Admin 23
- 20 Jul 2025
- 02 May 2025
- 02 May 2025
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28 Apr 2025
Getting the command line and environment of running processes
Rescueing the environment.
- 27 Apr 2025
- 26 Apr 2025
- 25 Apr 2025
- 23 Apr 2025
- 23 Apr 2025
- 19 Apr 2025
- 18 Apr 2025
- 16 Apr 2025
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16 Apr 2025
Protecting files from accidental deletion
Additional protection against rm -rf *
- 14 Apr 2025
- 14 Apr 2025
- 13 Apr 2025
- 12 Apr 2025
- 11 Apr 2025
- 08 Apr 2025
- 06 Apr 2025
- 05 Apr 2025
- 04 Apr 2025
- 03 Apr 2025
Administration 2
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11 Jan 2026
Solaris 11.4 SRU 87: Directly creating users with NP set
Why newly created Solaris accounts cannot be accessed via SSH public key authentication and how SRU 87 improves the situation
-
16 Feb 2025
Renewing certificates - a horrible hack
Automatic renewal of Letβs Encrypt certificates without an public webserver
Allgemein 18
- 29 Mar 2026
- 25 Dec 2025
- 24 Dec 2025
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23 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 14
Die heilende Behandlung im Anschluss in der Anschlussheilbehandlung
-
22 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 13
Von Schlafpositionen und gezogenen Kabeln
-
21 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 12
Von Isolation und dem Mangel an Rhythmus
-
20 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 11
Von Schmerzen, ersten Erfolgen und wirren Bildern
-
19 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 10
Von den Tagen rund um die OP und fehlenden Erinnerungen
-
18 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 9
Γber eine Stimme von der Grenze und dem Survivorship Bias in der Praxis
-
17 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 8
Vorbereitungen zur OP und dΓΌstere Gedanken
-
16 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 7
Teufelkreise, Stofftiere und Unvermeidbarkeit
-
15 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 6
Anderes Leben und haessliche Schlafanzuege
- 14 Dec 2025
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13 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 4
Koblenz und die Zufallsdiagnose
-
12 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 3
Γber LΓ€rm und Enge, bildgebende Magnete und ΓΌber Briefe, die den Lauf des Lebens verΓ€ndern
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11 Dec 2025
Der Tag, an dem mein Herz still stand - Teil 2
Γber einen Brief, meinen Urlaub und zerstΓΆrte PlΓ€ne
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10 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 1
Ein langes Vorwort
- 09 Dec 2025
Apache 1
- 29 Mar 2026
Apple 7
- 15 Jun 2025
- 08 Jun 2025
- 09 Jul 2024
- 13 Jan 2024
- 28 Dec 2023
- 22 Oct 2023
- 15 Oct 2023
Backup 2
-
14 Mar 2025
Almost RAIDless
My personal approach of protecting the data on my home NAS with replicas instead of RAID.
-
11 Mar 2025
Lost trust
A dropped disk. Thoughts about trust in data persistency and the loss of this trust.
Bahn 11
- 05 Jan 2026
- 19 Mar 2025
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23 Feb 2025
Mein erstes Mal
Γber Bleistifte, Wahlen und meinen Erfahrungen aus einem Tag Ehrenamt als Wahlhelfer.
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23 Feb 2025
Frankfurt
Als die Maske fiel - ein Reisebericht ΓΌber die Fahrt mit der Bahn nach Frankfurt fΓΌr einen Vortrag.
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29 Dec 2024
2024
Γber ein schwieriges Jahr 2024 und sich vor einem RΓΌckblick drΓΌcken.
- 01 Oct 2024
- 15 Sep 2024
- 29 Jun 2024
- 24 Jun 2024
- 07 Jun 2024
- 29 May 2024
Blog 12
- 29 Mar 2026
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28 Mar 2026
Back Burner
Implementing clean RSS, an archive page and fulltext search for c0t0d0s0.org
- 26 Mar 2026
- 25 Mar 2026
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25 Mar 2026
New RSS feed templates
Cleaning up the mess in the RSS feed templates
- 22 Mar 2026
- 14 Mar 2026
- 22 Jan 2026
- 22 Jan 2026
- 15 Mar 2025
- 04 Jun 2024
- 11 Oct 2023
Buecher 1
- 17 Mar 2026
CBE 1
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09 Mar 2026
New Solaris 11.4 CBE released
New Common Build Environment(CBE) based on SRU 90
Cycling 31
- 01 Oct 2024
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DTrace 1
- 30 Mar 2025
Datenschutz 1
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23 Mar 2026
Thoughts: PalantΓri
Einfach mal das Buch lesen. Oder den Film gucken.
Docker 2
- 21 Mar 2025
- 09 Mar 2025
π¬π§ English 164
- 29 Mar 2026
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28 Mar 2026
Back Burner
Implementing clean RSS, an archive page and fulltext search for c0t0d0s0.org
- 27 Mar 2026
- 26 Mar 2026
- 25 Mar 2026
-
25 Mar 2026
New RSS feed templates
Cleaning up the mess in the RSS feed templates
-
24 Mar 2026
Solaris 11.4 SRU 90: Checking your nameservice configuration
Helping you to find name service config errors quickly
-
17 Mar 2026
Solaris 11.4 SRU 90: Scan with pending free
Resilvering while freeing space
- 14 Mar 2026
-
09 Mar 2026
New Solaris 11.4 CBE released
New Common Build Environment(CBE) based on SRU 90
- 06 Mar 2026
-
01 Mar 2026
Solaris 11.4 SRU 90: Losing your retention
How to create a copy of a ZFS filesystem with a different retention configuration
-
26 Feb 2026
Solaris 11.4 SRU90: Limiting signaling to all
Protecting you from sending signals to all processes
-
25 Feb 2026
Solaris 11.4 SRU90: Preserve Boot Environments
Protecting boot environments from accidental deletion
- 23 Feb 2026
- 20 Feb 2026
- 01 Feb 2026
- 22 Jan 2026
- 22 Jan 2026
-
11 Jan 2026
Solaris 11.4 SRU 87: Directly creating users with NP set
Why newly created Solaris accounts cannot be accessed via SSH public key authentication and how SRU 87 improves the situation
-
08 Jun 2025
Only one time - revisited
Configuring one time passwords more broadly in Solaris 11.4
-
08 Jun 2025
Only one time
Configuring one time passwords for SSH with Solaris 11.4
-
02 Jun 2025
Solaris 11.4 SRU 81: Virtual PID for init and zshed
New PIDs for init and zshed in the NGZ
-
02 Jun 2025
Solaris 11.4 SRU 81: Transceiver information
Thank you! THANK YOU! Really thank you!
- 02 May 2025
- 02 May 2025
-
28 Apr 2025
Getting the command line and environment of running processes
Rescueing the environment.
- 27 Apr 2025
- 26 Apr 2025
- 25 Apr 2025
- 23 Apr 2025
- 23 Apr 2025
-
22 Apr 2025
ZFS File retention: No way back - and other topics
Things you should know about ZFS file retention
-
21 Apr 2025
Prevent the destruction of a ZFS filesystem dataset
Limit your appetite for destruction
- 20 Apr 2025
- 19 Apr 2025
- 18 Apr 2025
- 16 Apr 2025
-
16 Apr 2025
Protecting files from accidental deletion
Additional protection against rm -rf *
- 14 Apr 2025
- 14 Apr 2025
- 13 Apr 2025
- 12 Apr 2025
- 11 Apr 2025
- 10 Apr 2025
- 09 Apr 2025
- 08 Apr 2025
- 07 Apr 2025
- 06 Apr 2025
- 05 Apr 2025
- 04 Apr 2025
- 03 Apr 2025
- 02 Apr 2025
-
01 Apr 2025
Solaris 11.4 SRU 72: Core OS user integrity check
Checking for changes of core OS users.
- 31 Mar 2025
- 30 Mar 2025
- 29 Mar 2025
- 28 Mar 2025
- 27 Mar 2025
- 26 Mar 2025
- 26 Mar 2025
-
23 Mar 2025
Solaris 11.4 SRU 75: Recursive mount/umount
(Un-)mounting (almost) everything - with a little bit more control
- 21 Mar 2025
- 19 Mar 2025
- 17 Mar 2025
-
16 Mar 2025
Solaris 11.4 SRU 75: NFSv3 support in helper tools
A few NFS tools in Solaris 11 still used NFSv1. This has been changed.
- 15 Mar 2025
-
15 Mar 2025
Solaris 11 SRU 75: New options for pgrep/pkill
Two small additions to the pgrep/kill commands to limit the scope of both commands.
-
14 Mar 2025
Almost RAIDless
My personal approach of protecting the data on my home NAS with replicas instead of RAID.
-
11 Mar 2025
Lost trust
A dropped disk. Thoughts about trust in data persistency and the loss of this trust.
- 10 Mar 2025
- 09 Mar 2025
-
06 Mar 2025
New fileserver
A warm welcome to tachikoma. Using a UGREEN NAsync 2800 with TrueNAS Scale and tips to get started with it.
-
16 Feb 2025
Renewing certificates - a horrible hack
Automatic renewal of Letβs Encrypt certificates without an public webserver
-
07 Feb 2025
Solaris 11: Network Condition Simulator
How to simulate bad network conditions ... up to TCP/IP over avian carriers
-
05 Feb 2025
Solaris 10/11: Account locking and passwordless SSH
How to prevent locking for accounts used for passwordless authentication
- 04 Jan 2025
- 02 Jan 2025
- 26 Jul 2024
- 25 Jul 2024
- 10 Jul 2024
- 09 Jul 2024
- 05 Jul 2024
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Film 1
Fliegen 1
GNU 1
- 27 Mar 2026
Gadgets 5
General 1
- 15 Jul 2004
π©πͺ German 89
- 29 Mar 2026
- 26 Mar 2026
-
23 Mar 2026
Thoughts: PalantΓri
Einfach mal das Buch lesen. Oder den Film gucken.
- 22 Mar 2026
- 21 Mar 2026
- 20 Mar 2026
- 19 Mar 2026
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- 15 Feb 2026
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- 11 Jan 2026
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- 09 Jan 2026
- 05 Jan 2026
- 04 Jan 2026
- 03 Jan 2026
- 28 Dec 2025
- 25 Dec 2025
- 24 Dec 2025
-
23 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 14
Die heilende Behandlung im Anschluss in der Anschlussheilbehandlung
-
22 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 13
Von Schlafpositionen und gezogenen Kabeln
-
21 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 12
Von Isolation und dem Mangel an Rhythmus
-
20 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 11
Von Schmerzen, ersten Erfolgen und wirren Bildern
-
19 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 10
Von den Tagen rund um die OP und fehlenden Erinnerungen
-
18 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 9
Γber eine Stimme von der Grenze und dem Survivorship Bias in der Praxis
-
17 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 8
Vorbereitungen zur OP und dΓΌstere Gedanken
-
16 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 7
Teufelkreise, Stofftiere und Unvermeidbarkeit
-
15 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 6
Anderes Leben und haessliche Schlafanzuege
- 14 Dec 2025
-
13 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 4
Koblenz und die Zufallsdiagnose
-
12 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 3
Γber LΓ€rm und Enge, bildgebende Magnete und ΓΌber Briefe, die den Lauf des Lebens verΓ€ndern
-
11 Dec 2025
Der Tag, an dem mein Herz still stand - Teil 2
Γber einen Brief, meinen Urlaub und zerstΓΆrte PlΓ€ne
-
10 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 1
Ein langes Vorwort
- 09 Dec 2025
- 20 Jul 2025
- 15 Jun 2025
- 08 Jun 2025
- 25 Apr 2025
- 23 Mar 2025
- 19 Mar 2025
-
23 Feb 2025
Mein erstes Mal
Γber Bleistifte, Wahlen und meinen Erfahrungen aus einem Tag Ehrenamt als Wahlhelfer.
-
23 Feb 2025
Frankfurt
Als die Maske fiel - ein Reisebericht ΓΌber die Fahrt mit der Bahn nach Frankfurt fΓΌr einen Vortrag.
-
29 Dec 2024
2024
Γber ein schwieriges Jahr 2024 und sich vor einem RΓΌckblick drΓΌcken.
- 01 Oct 2024
- 15 Sep 2024
- 09 Sep 2024
- 09 Jul 2024
- 04 Jul 2024
- 29 Jun 2024
- 28 Jun 2024
- 27 Jun 2024
- 26 Jun 2024
- 24 Jun 2024
- 17 Jun 2024
- 16 Jun 2024
- 14 Jun 2024
- 09 Jun 2024
- 09 Jun 2024
- 09 Jun 2024
- 07 Jun 2024
- 07 Jun 2024
- 04 Jun 2024
- 04 Jun 2024
- 01 Jun 2024
- 30 May 2024
- 29 May 2024
- 28 May 2024
- 27 May 2024
- 26 May 2024
- 25 May 2024
- 28 Dec 2023
- 31 Dec 2022
- 31 Dec 2021
Geschaeftsreise 2
- 19 Mar 2025
-
23 Feb 2025
Frankfurt
Als die Maske fiel - ein Reisebericht ΓΌber die Fahrt mit der Bahn nach Frankfurt fΓΌr einen Vortrag.
Geschichte 1
- 09 Jun 2024
Hamburg 2
Hardware 2
Health 1
- 21 Oct 2023
History 1
- 15 Jul 2004
Homelab 7
- 21 Mar 2025
- 17 Mar 2025
-
14 Mar 2025
Almost RAIDless
My personal approach of protecting the data on my home NAS with replicas instead of RAID.
-
11 Mar 2025
Lost trust
A dropped disk. Thoughts about trust in data persistency and the loss of this trust.
- 10 Mar 2025
- 09 Mar 2025
-
06 Mar 2025
New fileserver
A warm welcome to tachikoma. Using a UGREEN NAsync 2800 with TrueNAS Scale and tips to get started with it.
IKEA 1
- 13 Oct 2023
IT 21
- 06 Mar 2026
- 20 Jul 2025
- 15 Jun 2025
- 08 Jun 2025
- 25 Apr 2025
- 23 Mar 2025
- 04 Jan 2025
- 02 Jan 2025
- 13 Jan 2024
- 31 Dec 2023
- 03 Nov 2023
- 31 Oct 2023
- 29 Oct 2023
- 27 Oct 2023
- 23 Oct 2023
- 23 Oct 2023
- 22 Oct 2023
- 19 Oct 2023
- 19 Oct 2023
- 15 Oct 2023
- 12 Oct 2023
Internet 2
- 22 Mar 2026
- 20 Mar 2026
Jahresrueckblick 5
- 28 Dec 2025
-
29 Dec 2024
2024
Γber ein schwieriges Jahr 2024 und sich vor einem RΓΌckblick drΓΌcken.
- 28 Dec 2023
- 31 Dec 2022
- 31 Dec 2021
Jekyll 9
- 29 Mar 2026
-
28 Mar 2026
Back Burner
Implementing clean RSS, an archive page and fulltext search for c0t0d0s0.org
- 26 Mar 2026
- 25 Mar 2026
-
25 Mar 2026
New RSS feed templates
Cleaning up the mess in the RSS feed templates
- 14 Mar 2026
- 22 Jan 2026
- 21 Mar 2025
- 09 Mar 2025
Job 1
- 14 Mar 2026
Jugend 2
KI 1
- 03 Feb 2026
Kaefiggeschichten 3
- 18 Mar 2026
- 15 Mar 2026
- 17 Feb 2026
Kultur 2
LessonsLearned 4
- 13 Jan 2024
- 03 Nov 2023
- 19 Oct 2023
- 19 Oct 2023
Life 2
- 02 Nov 2023
- 21 Oct 2023
Linux 6
- 21 Mar 2025
- 17 Mar 2025
- 10 Mar 2025
- 09 Mar 2025
-
06 Mar 2025
New fileserver
A warm welcome to tachikoma. Using a UGREEN NAsync 2800 with TrueNAS Scale and tips to get started with it.
-
16 Feb 2025
Renewing certificates - a horrible hack
Automatic renewal of Letβs Encrypt certificates without an public webserver
Lorem 1
- 04 Mar 2026
Monitoring 1
- 20 Jul 2025
Musik 2
- 20 Mar 2026
- 19 Mar 2026
NAS 2
-
14 Mar 2025
Almost RAIDless
My personal approach of protecting the data on my home NAS with replicas instead of RAID.
-
11 Mar 2025
Lost trust
A dropped disk. Thoughts about trust in data persistency and the loss of this trust.
NameServices 1
-
24 Mar 2026
Solaris 11.4 SRU 90: Checking your nameservice configuration
Helping you to find name service config errors quickly
Network 2
-
02 Jun 2025
Solaris 11.4 SRU 81: Transceiver information
Thank you! THANK YOU! Really thank you!
- 05 Apr 2025
Networking 6
- 04 Jan 2025
- 02 Jan 2025
- 31 Oct 2023
- 29 Oct 2023
- 23 Oct 2023
- 23 Oct 2023
Neues 1
- 17 Feb 2026
OnceUponATimeAServer 3
Personal 4
- 15 Jun 2025
- 08 Jun 2025
- 25 Apr 2025
- 26 Jun 2024
Politik 2
-
23 Mar 2026
Thoughts: PalantΓri
Einfach mal das Buch lesen. Oder den Film gucken.
-
23 Feb 2025
Mein erstes Mal
Γber Bleistifte, Wahlen und meinen Erfahrungen aus einem Tag Ehrenamt als Wahlhelfer.
Proxmox 1
RSS 1
-
25 Mar 2026
New RSS feed templates
Cleaning up the mess in the RSS feed templates
Recommendation 2
- 27 Oct 2023
- 20 Oct 2023
Reisen 1
Retention 4
-
01 Mar 2026
Solaris 11.4 SRU 90: Losing your retention
How to create a copy of a ZFS filesystem with a different retention configuration
-
22 Apr 2025
ZFS File retention: No way back - and other topics
Things you should know about ZFS file retention
-
21 Apr 2025
Prevent the destruction of a ZFS filesystem dataset
Limit your appetite for destruction
- 20 Apr 2025
SMF 18
-
24 Mar 2026
Solaris 11.4 SRU 90: Checking your nameservice configuration
Helping you to find name service config errors quickly
- 20 Feb 2026
- 02 May 2025
-
28 Apr 2025
Getting the command line and environment of running processes
Rescueing the environment.
- 25 Apr 2025
- 23 Apr 2025
-
01 Apr 2025
Solaris 11.4 SRU 72: Core OS user integrity check
Checking for changes of core OS users.
- 29 Mar 2025
- 28 Mar 2025
- 25 Jul 2024
- 09 Jul 2024
- 03 Apr 2021
- 29 Mar 2021
- 17 Mar 2021
- 15 Mar 2021
- 14 Mar 2021
- 09 Mar 2021
- 08 Mar 2021
SRU90 7
- 27 Mar 2026
-
24 Mar 2026
Solaris 11.4 SRU 90: Checking your nameservice configuration
Helping you to find name service config errors quickly
-
17 Mar 2026
Solaris 11.4 SRU 90: Scan with pending free
Resilvering while freeing space
-
09 Mar 2026
New Solaris 11.4 CBE released
New Common Build Environment(CBE) based on SRU 90
-
01 Mar 2026
Solaris 11.4 SRU 90: Losing your retention
How to create a copy of a ZFS filesystem with a different retention configuration
-
26 Feb 2026
Solaris 11.4 SRU90: Limiting signaling to all
Protecting you from sending signals to all processes
-
25 Feb 2026
Solaris 11.4 SRU90: Preserve Boot Environments
Protecting boot environments from accidental deletion
Security 11
-
08 Jun 2025
Only one time - revisited
Configuring one time passwords more broadly in Solaris 11.4
-
08 Jun 2025
Only one time
Configuring one time passwords for SSH with Solaris 11.4
- 26 Apr 2025
- 23 Apr 2025
- 14 Apr 2025
- 14 Apr 2025
- 13 Apr 2025
- 10 Apr 2025
- 09 Apr 2025
-
16 Feb 2025
Renewing certificates - a horrible hack
Automatic renewal of Letβs Encrypt certificates without an public webserver
- 31 Oct 2023
SocialNetworks 1
- 12 Oct 2023
Solaris 124
- 27 Mar 2026
-
24 Mar 2026
Solaris 11.4 SRU 90: Checking your nameservice configuration
Helping you to find name service config errors quickly
-
17 Mar 2026
Solaris 11.4 SRU 90: Scan with pending free
Resilvering while freeing space
-
09 Mar 2026
New Solaris 11.4 CBE released
New Common Build Environment(CBE) based on SRU 90
-
01 Mar 2026
Solaris 11.4 SRU 90: Losing your retention
How to create a copy of a ZFS filesystem with a different retention configuration
-
26 Feb 2026
Solaris 11.4 SRU90: Limiting signaling to all
Protecting you from sending signals to all processes
-
25 Feb 2026
Solaris 11.4 SRU90: Preserve Boot Environments
Protecting boot environments from accidental deletion
- 23 Feb 2026
- 20 Feb 2026
- 01 Feb 2026
-
11 Jan 2026
Solaris 11.4 SRU 87: Directly creating users with NP set
Why newly created Solaris accounts cannot be accessed via SSH public key authentication and how SRU 87 improves the situation
-
08 Jun 2025
Only one time - revisited
Configuring one time passwords more broadly in Solaris 11.4
-
08 Jun 2025
Only one time
Configuring one time passwords for SSH with Solaris 11.4
-
02 Jun 2025
Solaris 11.4 SRU 81: Virtual PID for init and zshed
New PIDs for init and zshed in the NGZ
-
02 Jun 2025
Solaris 11.4 SRU 81: Transceiver information
Thank you! THANK YOU! Really thank you!
- 02 May 2025
- 02 May 2025
-
28 Apr 2025
Getting the command line and environment of running processes
Rescueing the environment.
- 27 Apr 2025
- 26 Apr 2025
- 25 Apr 2025
- 23 Apr 2025
- 23 Apr 2025
-
22 Apr 2025
ZFS File retention: No way back - and other topics
Things you should know about ZFS file retention
-
21 Apr 2025
Prevent the destruction of a ZFS filesystem dataset
Limit your appetite for destruction
- 20 Apr 2025
- 19 Apr 2025
- 18 Apr 2025
- 16 Apr 2025
-
16 Apr 2025
Protecting files from accidental deletion
Additional protection against rm -rf *
- 14 Apr 2025
- 14 Apr 2025
- 13 Apr 2025
- 12 Apr 2025
- 11 Apr 2025
- 10 Apr 2025
- 09 Apr 2025
- 08 Apr 2025
- 07 Apr 2025
- 06 Apr 2025
- 05 Apr 2025
- 04 Apr 2025
- 03 Apr 2025
- 02 Apr 2025
-
01 Apr 2025
Solaris 11.4 SRU 72: Core OS user integrity check
Checking for changes of core OS users.
- 31 Mar 2025
- 30 Mar 2025
- 29 Mar 2025
- 28 Mar 2025
- 27 Mar 2025
- 26 Mar 2025
- 26 Mar 2025
-
23 Mar 2025
Solaris 11.4 SRU 75: Recursive mount/umount
(Un-)mounting (almost) everything - with a little bit more control
- 19 Mar 2025
-
16 Mar 2025
Solaris 11.4 SRU 75: NFSv3 support in helper tools
A few NFS tools in Solaris 11 still used NFSv1. This has been changed.
-
15 Mar 2025
Solaris 11 SRU 75: New options for pgrep/pkill
Two small additions to the pgrep/kill commands to limit the scope of both commands.
-
07 Feb 2025
Solaris 11: Network Condition Simulator
How to simulate bad network conditions ... up to TCP/IP over avian carriers
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05 Feb 2025
Solaris 10/11: Account locking and passwordless SSH
How to prevent locking for accounts used for passwordless authentication
- 26 Jul 2024
- 25 Jul 2024
- 10 Jul 2024
- 09 Jul 2024
- 05 Jul 2024
- 05 Jul 2024
- 04 Jun 2024
- 25 Jan 2024
- 18 Apr 2022
- 11 Oct 2021
- 21 Apr 2021
- 16 Apr 2021
- 11 Apr 2021
- 10 Apr 2021
- 10 Apr 2021
- 09 Apr 2021
- 08 Apr 2021
- 07 Apr 2021
- 06 Apr 2021
- 05 Apr 2021
- 03 Apr 2021
- 03 Apr 2021
- 02 Apr 2021
- 01 Apr 2021
- 31 Mar 2021
- 30 Mar 2021
- 29 Mar 2021
- 28 Mar 2021
- 27 Mar 2021
- 26 Mar 2021
- 25 Mar 2021
- 24 Mar 2021
- 23 Mar 2021
- 22 Mar 2021
- 21 Mar 2021
- 20 Mar 2021
- 19 Mar 2021
- 18 Mar 2021
- 17 Mar 2021
- 16 Mar 2021
- 16 Mar 2021
- 15 Mar 2021
- 14 Mar 2021
- 13 Mar 2021
- 12 Mar 2021
- 11 Mar 2021
- 10 Mar 2021
- 09 Mar 2021
- 08 Mar 2021
- 07 Mar 2021
- 07 Mar 2021
- 06 Mar 2021
- 05 Mar 2021
- 04 Mar 2021
- 03 Mar 2021
- 02 Mar 2021
- 28 Feb 2021
- 27 Feb 2021
- 26 Feb 2021
- 24 Feb 2021
- 23 Feb 2021
- 22 Feb 2021
- 20 Feb 2021
- 19 Feb 2021
- 18 Feb 2021
- 17 Feb 2021
Solaris11.4 6
- 27 Mar 2026
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24 Mar 2026
Solaris 11.4 SRU 90: Checking your nameservice configuration
Helping you to find name service config errors quickly
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17 Mar 2026
Solaris 11.4 SRU 90: Scan with pending free
Resilvering while freeing space
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01 Mar 2026
Solaris 11.4 SRU 90: Losing your retention
How to create a copy of a ZFS filesystem with a different retention configuration
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26 Feb 2026
Solaris 11.4 SRU90: Limiting signaling to all
Protecting you from sending signals to all processes
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25 Feb 2026
Solaris 11.4 SRU90: Preserve Boot Environments
Protecting boot environments from accidental deletion
SpringCleaning 7
- 29 Mar 2026
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28 Mar 2026
Back Burner
Implementing clean RSS, an archive page and fulltext search for c0t0d0s0.org
- 26 Mar 2026
- 25 Mar 2026
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25 Mar 2026
New RSS feed templates
Cleaning up the mess in the RSS feed templates
- 14 Mar 2026
- 15 Mar 2025
Statistics 1
- 22 Mar 2026
TV 1
- 27 Oct 2023
TheDayMyHeartStoodStill 18
- 29 Mar 2026
- 25 Dec 2025
- 24 Dec 2025
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23 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 14
Die heilende Behandlung im Anschluss in der Anschlussheilbehandlung
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22 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 13
Von Schlafpositionen und gezogenen Kabeln
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21 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 12
Von Isolation und dem Mangel an Rhythmus
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20 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 11
Von Schmerzen, ersten Erfolgen und wirren Bildern
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19 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 10
Von den Tagen rund um die OP und fehlenden Erinnerungen
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18 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 9
Γber eine Stimme von der Grenze und dem Survivorship Bias in der Praxis
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17 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 8
Vorbereitungen zur OP und dΓΌstere Gedanken
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16 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 7
Teufelkreise, Stofftiere und Unvermeidbarkeit
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15 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 6
Anderes Leben und haessliche Schlafanzuege
- 14 Dec 2025
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13 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 4
Koblenz und die Zufallsdiagnose
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12 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 3
Γber LΓ€rm und Enge, bildgebende Magnete und ΓΌber Briefe, die den Lauf des Lebens verΓ€ndern
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11 Dec 2025
Der Tag, an dem mein Herz still stand - Teil 2
Γber einen Brief, meinen Urlaub und zerstΓΆrte PlΓ€ne
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10 Dec 2025
Der Tag, an dem mein Herz stillstand - Teil 1
Ein langes Vorwort
- 09 Dec 2025
Thoughts 27
- 26 Mar 2026
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23 Mar 2026
Thoughts: PalantΓri
Einfach mal das Buch lesen. Oder den Film gucken.
- 21 Mar 2026
- 20 Mar 2026
- 19 Mar 2026
- 17 Mar 2026
- 16 Mar 2026
- 14 Mar 2026
- 08 Mar 2026
- 28 Feb 2026
- 26 Feb 2026
- 25 Feb 2026
- 24 Feb 2026
- 23 Feb 2026
- 21 Feb 2026
- 20 Feb 2026
- 15 Feb 2026
- 12 Feb 2026
- 03 Feb 2026
- 22 Jan 2026
- 11 Jan 2026
- 10 Jan 2026
- 09 Jan 2026
- 05 Jan 2026
- 04 Jan 2026
- 03 Jan 2026
- 23 Mar 2025
Travel 2
- 30 Oct 2023
- 25 Oct 2023
TrueNASScale 4
- 17 Mar 2025
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14 Mar 2025
Almost RAIDless
My personal approach of protecting the data on my home NAS with replicas instead of RAID.
- 10 Mar 2025
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06 Mar 2025
New fileserver
A warm welcome to tachikoma. Using a UGREEN NAsync 2800 with TrueNAS Scale and tips to get started with it.
USA 1
Unifi 3
- 04 Jan 2025
- 02 Jan 2025
- 29 Oct 2023
VibeCoding 1
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28 Mar 2026
Back Burner
Implementing clean RSS, an archive page and fulltext search for c0t0d0s0.org
Vortraege 1
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23 Feb 2025
Frankfurt
Als die Maske fiel - ein Reisebericht ΓΌber die Fahrt mit der Bahn nach Frankfurt fΓΌr einen Vortrag.
Wahlen 1
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23 Feb 2025
Mein erstes Mal
Γber Bleistifte, Wahlen und meinen Erfahrungen aus einem Tag Ehrenamt als Wahlhelfer.
Wartezimmer 2
- 26 Mar 2026
- 22 Jan 2026
WestRideStories 8
- 04 Jun 2024
- 01 Jun 2024
- 30 May 2024
- 29 May 2024
- 28 May 2024
- 27 May 2024
- 26 May 2024
- 25 May 2024
ZFS 27
-
17 Mar 2026
Solaris 11.4 SRU 90: Scan with pending free
Resilvering while freeing space
-
01 Mar 2026
Solaris 11.4 SRU 90: Losing your retention
How to create a copy of a ZFS filesystem with a different retention configuration
-
25 Feb 2026
Solaris 11.4 SRU90: Preserve Boot Environments
Protecting boot environments from accidental deletion
- 01 Feb 2026
- 26 Apr 2025
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22 Apr 2025
ZFS File retention: No way back - and other topics
Things you should know about ZFS file retention
-
21 Apr 2025
Prevent the destruction of a ZFS filesystem dataset
Limit your appetite for destruction
- 20 Apr 2025
- 07 Apr 2025
- 03 Apr 2025
- 31 Mar 2025
- 26 Mar 2025
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23 Mar 2025
Solaris 11.4 SRU 75: Recursive mount/umount
(Un-)mounting (almost) everything - with a little bit more control
-
14 Mar 2025
Almost RAIDless
My personal approach of protecting the data on my home NAS with replicas instead of RAID.
- 10 Mar 2025
- 26 Jul 2024
- 09 Jul 2024
- 07 Apr 2021
- 06 Apr 2021
- 02 Apr 2021
- 28 Mar 2021
- 25 Mar 2021
- 13 Mar 2021
- 06 Mar 2021
- 05 Mar 2021
- 28 Feb 2021
- 20 Feb 2021
Zones 1
-
02 Jun 2025
Solaris 11.4 SRU 81: Virtual PID for init and zshed
New PIDs for init and zshed in the NGZ
admin 1
- 02 Apr 2025
beadm 1
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25 Feb 2026
Solaris 11.4 SRU90: Preserve Boot Environments
Protecting boot environments from accidental deletion
personal 5
- 09 Jun 2024
- 09 Jun 2024
- 07 Jun 2024
- 07 Jun 2024
- 04 Jun 2024
republished 32
-
08 Jun 2025
Only one time - revisited
Configuring one time passwords more broadly in Solaris 11.4
-
08 Jun 2025
Only one time
Configuring one time passwords for SSH with Solaris 11.4
- 02 May 2025
- 02 May 2025
-
28 Apr 2025
Getting the command line and environment of running processes
Rescueing the environment.
- 27 Apr 2025
- 26 Apr 2025
- 25 Apr 2025
- 23 Apr 2025
- 23 Apr 2025
- 19 Apr 2025
- 18 Apr 2025
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16 Apr 2025
Protecting files from accidental deletion
Additional protection against rm -rf *
- 14 Apr 2025
- 13 Apr 2025
- 12 Apr 2025
- 11 Apr 2025
- 10 Apr 2025
- 09 Apr 2025
- 08 Apr 2025
- 07 Apr 2025
- 06 Apr 2025
- 05 Apr 2025
- 04 Apr 2025
- 03 Apr 2025
- 02 Apr 2025
- 31 Mar 2025
- 30 Mar 2025
- 29 Mar 2025
- 28 Mar 2025
- 27 Mar 2025
- 26 Mar 2025