The Wiert Corner – irregular stream of stuff

Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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Archive for August, 2025

Can’t debug a .NET project in Visual Studio Code on Windows? Answered in “.net – The library hostpolicy.dll was not found – Stack Overflow”

Posted by jpluimers on 2025/08/19

A while ago I bumped into the error [Wayback/Archive] .net – The library hostpolicy.dll was not found – Stack Overflow (thanks [Wayback/Archive] Nate Barbettini for asking) which prevented me to debug in Visual Studio Code, but none of the answers applied to my case, so I added this one: Read the rest of this entry »

Posted in .NET, C#, Development, Software Development, vscode Visual Studio Code | Leave a Comment »

Eind 2024 was er een exclusieve tour in de Gerbrandytoren: het hoogste gebouw van Nederland – YouTube

Posted by jpluimers on 2025/08/18

Indrukwekkende video van “Zendmast Lopik” (staat in IJsselstein en heet officieel Gerbrandytoren):

[Wayback/Archive] EXCLUSIVE TOUR GERBRANDYTOWER | TALLEST STRUCTURE NETHERLANDS – YouTube

Achtergrondinformatie: Gerbrandytoren – Wikipedia

--jeroen


Posted in History, SocialMedia, YouTube | Leave a Comment »

4-digit Dell Optiplex models – Difference between model-series – Dell Community

Posted by jpluimers on 2025/08/18

A while ago I bumped into the below post but forgot which Google Search query brought me to it. Very to the point info at [Wayback/Archive] Optiplex models – Difference between model-series – Dell Community (thanks [Wayback/Archive] Philip_Yip – Dell Community!) Read the rest of this entry »

Posted in Dell Optiplex 3060/5060/7060 Micro, Hardware, Power User | Leave a Comment »

If I have not found pfSense hardware by now: Gowin R86S mini PC offers 2.5GbE and 10GbE networking for $310 and up – CNX Software

Posted by jpluimers on 2025/08/15

I have been contemplating on pfSense hardware as there has been a large shortage on that market especially for having more than 2 ports (similar to for instance Mikrotik PoE router unavailability).

If by now I have not found any, I might want to revisit [Wayback/Archive] Gowin R86S mini PC offers 2.5GbE and 10GbE networking for $310 and up – CNX Software has 3 RJ45 ports and 2 SFP+ cages.

They found it via this 4 page review:

Read the rest of this entry »

Posted in Ethernet, Hardware, MikroTik, Network-and-equipment, pfSense, Power User, routers | Leave a Comment »

Steps to enable remote control of a computer with Intel® AMT using MeshCommander

Posted by jpluimers on 2025/08/15

For my link archive to remotely administer some Intel 3060 Micro machines: [Wayback/Archive] Steps to enable remote control of a computer with Intel® AMT using MeshCommander

Read the rest of this entry »

Posted in Uncategorized | Leave a Comment »

Example how not to return a HTPP-500 result: Amazon DE – Tut uns Leid!

Posted by jpluimers on 2025/08/14

Amazon shows how not to return an HTTP 500 (Internal Server Error) result page: a page with content 500, but result HTTP 200 (OK).

[Wayback] https://www.amazon.de/errors/500

--jeroen

Posted in Communications Development, Development, HTML, HTTP, Internet protocol suite, Software Development, TCP, Web Development | Leave a Comment »

MQSystems – Home Page

Posted by jpluimers on 2025/08/14

For my link archive: [Wayback/Archive] MQSystems – Home Page:

Read the rest of this entry »

Posted in Development, MQ Message Queueing/Queuing, Software Development, WebSphere MQ | Leave a Comment »

In case I need a small 5-port managed switch that can do port-mirroring: GS305E | Easy Smart Managed Essentials Switch | NETGEAR Support

Posted by jpluimers on 2025/08/13

[Wayback/Archive] GS305E | Easy Smart Managed Essentials Switch | NETGEAR Support which can do many-to-one port mirroring.

This is a newer and cheaper hardware revision than the:

  • GS105Ev2 (which is managed and can do port-mirroring, and is confusingly sold as GS105E-200) which in Germany already is end-of-life
  • GS105Ev1 (which is unmanaged and cannot do port-mirroring and is confusingly sold as GS105E-100) which is end-of-life but still sold

Via [Wayback/Archive] Everyone Should Have One of These – EASY Packet Capture! – YouTube who explains very well why you need a switch that can do port-mirroring, then recommends the GS105E but forgets to mention:

  • there are different revisions of the GS105E with the above drawbacks
  • there is GS305E

Related:

Read the rest of this entry »

Posted in Blue team, Communications Development, Development, Ethernet, Hardware, Internet protocol suite, Network-and-equipment, Power User, Red team, Security, Software Development, TCP, UDP | Leave a Comment »

Comment Only What the Code Cannot Say | by Kevlin Henney | Medium

Posted by jpluimers on 2025/08/13

Often after having taught a topic for decades, somebody rephrases it in a beautiful concise way:

[Wayback Comment Only What the Code Cannot Say | by Kevlin Henney | Medium

Kevlin has the same two quotes I have included teaching software quality for a long time:

In The Elements of Programming Style, Kernighan and Plauger note that
A comment is of zero (or negative) value if it is wrong.
Instead of writing apologies and apologia, follow Kernighan and Plauger’s advice from the 1970s:
Don’t comment bad code — rewrite it.

Read the rest of this entry »

Posted in Agile, Code Quality, Code Review, Development, Software Development | Leave a Comment »

10 years ago, Toru Iwatani showed his original drafts for Pac-Man : gaming

Posted by jpluimers on 2025/08/12

I missed this back then, so here is a reminder: [Wayback/Archive] Toru Iwatani shows his original drafts for Pac-Man : gaming

Of course these had a big red stamp on them marking them classified. The detailed game experience and sprite transformations in just a few pages really shows how great Toru Iwatani was.

Images were posted first on [Wayback/Archive] Toru Iwatani shows his original drafts for Pac-Man – Imgur:

Read the rest of this entry »

Posted in History, Retrocomputing | Leave a Comment »