Posted by jpluimers on 2025/07/24
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The leak was short enough for Google to index the imagery and this text:
WHY2025 nam het zekere voor het onzekere door een ESP32-controller, een lora-chip en een kraakhelder scherm in zijn badge te verwerken. Tweakers …
Edit 20250727: two days later the page got reinstated without in their “Gathering of Tweakers” portion of the site a clarification why it was taken off-line for two days. It is still at the same URL, so I re-archived it: [Wayback/ArchiveBad] Dit is de WHY2025-badge met twee ESP32’s en een loramodule (need to re-archive in Archive.is as their IP got blocked)
The page now is a nice 404: [Wayback/Archive] Dit is de WHY2025-badge met twee ESP32’s en een loramodule
Not sure why the page got retracted, as the specs got released on LinkedIn a month ago at [Wayback/Archive] 🚀 Officially public launched: the WHY2025 Badge! | Jelmer Lopes Terto:
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Posted in Conferences, Development, ESP32, Event, Hardware Development, WHY2025 | Leave a Comment »
Posted by jpluimers on 2025/07/23
This is a reminder to check if this below late 2019 proposal inspired by Visual Studio Code Screencast mode¹ already made it: [Wayback/Archive] Overlay of commands / shortcuts / keys pressed – Screencast Mode · Issue #981 · microsoft/PowerToys · GitHub which mentions some tools that can already do this
Here is a list of FOSS apps that currently do this (sorted by stars):
To add to this list (unsorted):
In the meantime, I am using Key-n-Stroke as it is the only still supported one I found that is easily turned off/on when typing sensitive content like passwords:
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Posted in .NET, Development, Keyboards and Keyboard Shortcuts, KVM keyboard/video/mouse, Power User, PowerToys, Software Development, vscode Visual Studio Code, Windows | Tagged: 32, 981 | Leave a Comment »
Posted by jpluimers on 2025/07/22
A while ago, I had to figure out the field sizes for some Windows API functions. In the distance past, the base data types used to be defined in windows.h, but over the decades that file has been split into various other files as there are far more than just the BOOL, int, UINT, DWORD, HWND, LPARAM and WPARAM data types. Currently the data types are defined in [Wayback/Wayback] Windows Data Types (BaseTsd.h) – Win32 apps | Microsoft Learn.
Note that C++ allows to specify bit field sizes for fields in struct composite data types, so under some circumstances, fields my have a different number of bits than you might expect from their data type.
Via [Wayback/Archive] c++ dword uint size – Google Search.
–jeroen
Posted in C++, Development, Software Development, Visual Studio C++, Windows Development | Leave a Comment »
Posted by jpluimers on 2025/07/21
This started out ad a post to make things easier for my mentally brother, but then I figured it makes it so much easier for myself as well: getting rid of the evern returning Windows nag screens. Not just the ones after logon during initial Windows install that get back about every other Windows 20H update (thank god they stepped away from 19## version numbering that felt so, ehm, last millennium), but also the various “suggestions” in start menu, on the taskbar and elsewhere.
I understand that basically giving Windows 10 and 11 for free to many Windows 7/8 licensed machines or Windows-preinstalled machines induces Microsoft to see Windows as an advertising environment, but hey: many users can do without these distractions.
It is hard to solve, as even the underlying registry settings seem to be reset every once in a while, and solving it globally is not an option: the settings are a per-user one. Which means you need to run script early during every Windows logon to overwrite these settings.
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Posted in Batch-Files, CommandLine, Conference Topics, Conferences, Development, Event, Power User, PowerShell, PowerShell, Registry Files, Scripting, Software Development, Windows, Windows 10, Windows 11, Windows Development | Tagged: 48 | Leave a Comment »
Posted by jpluimers on 2025/07/16
I originally missed this as back then I was in the midst of managing trouble in my parental family, unaware I was already having rectum cancer. Then things went fast, not even including the Covid-19 years, so I was glad last year I got reminded of this mid-2019 article:
[Wayback/Archive] Alan Turing Wrote Object-Oriented Code In C And Ran It On BEAM – De Programmatica Ipsum writes a lot of interesting things on programming paradigms, starting with
In his rare 1994 book “Object-Oriented Programming In C” Axel Tobias Schreiner explains how to do inheritance, class methods, class hierarchies, and even how to raise exceptions using nothing else than pure, simple, pointer arithmetic-filled, ANSI C.
then arguing basically most of not all modern languages share the majority of programming paradigms and all these paradigms are repeats of the past:
But none of this is new. Smalltalk, arguably the precursor of object orientation, had collect and select methods which were the grandparents of our more common map and filter functional friends.
What sets modern languages apart is that they the majority covers all the paradigms you might need, just differing in how well they support the paradigm-du-jour.
It means programming language wars should have been a thing of the past for about two decades now.
Please let that sink in.
Oh: if you look for that ANSI C book, here it is: [Wayback/Archive] https://www.cs.rit.edu/~ats/books/ooc.pdf [Wayback PDF View/PDF View]
Via: [Wayback/Archive] De Programmatica Ipsum: “”In his rare 1994 book “Object…” – mas.to
--jeroen
Posted in .NET, C, C#, C++, Cloud, COBOL, Containers, Design Patterns, Development, Docker, Erlang, F#, Go (golang), Haskell, Infrastructure, Java, Java Platform, Kotlin, Kubernetes (k8n), ObjectiveC, OOP (Object Oriented Programming), Perl, Scala, Scripting, Software Development, Swift, VB.NET | Leave a Comment »
The Wiert Corner - irregular stream of stuff 