The Wiert Corner – irregular stream of stuff

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

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Archive for the ‘Software Development’ Category

Twitter image size suffixes reloaded: pbs.twimg.com URL information

Posted by jpluimers on 2025/02/18

It’s almost

Goal of the current post amend the above posts with information so I can later write a bookmarklet or web-page with JavaScript that – from a x.com or twitter.com – tweet URL can get the JSON, then the images and/or videos in all sizes, then generate a web-page from it for Wayback Machine archival.

Read the rest of this entry »

Posted in Development, HTML, JavaScript/ECMAScript, Scripting, SocialMedia, Software Development, Twitter, Web Development | Tagged: , , , , | Leave a Comment »

Code52/carnac: A utility to give some insight into how you use your keyboard (on Windows systems)

Posted by jpluimers on 2025/02/18

I unconsciously wanted a tool like this for a long time, and was glad I finally searched for it:

A keyboard logging and presentation utility for presentations, screencasts, and to help you become a better keyboard user.

[Wayback/Archive] Code52/carnac: A utility to give some insight into how you use your keyboard

The first time I saw something similar was in the Delphi days where it was part of a plugin for CodeRush in Delphi (think Delphi 5-6 era), the famous developer productivity tool by Mark Miller that later got rewritten for Visual Studio and became part of DevExpress.

So I searched for [Wayback/Archive] windows show keystrokes – Google Search which found [Wayback/Archive] How to show keystrokes on Windows 10 which in turn mentioned a fork of Carnac.

As it turns out Read the rest of this entry »

Posted in .NET, Delphi, Development, Hardware, Keyboards and Keyboard Shortcuts, KVM keyboard/video/mouse, Power User, Software Development, Windows, Windows Development | Leave a Comment »

Introduction to the Zettelkasten Method • Zettelkasten Method

Posted by jpluimers on 2025/02/17

Every now and then you bump into an interesting post on a workflow you already have but did not know the name for.

This time it is [Wayback/Archive] Introduction to the Zettelkasten Method which has this nice definition:

A Zettelkasten is a personal tool for thinking and writing. It has hypertextual features to make a web of thought possible. The difference to other systems is that you create a web of thoughts instead of notes of arbitrary size and form, and emphasize connection, not a collection.

I thought a bit about it and it feels quite a bit like this blog: the ~5k draft posts at the time of writing are similar to a Zettelkasten: short notes with title and links either internally or externally.

These drafts are private, but the actual blog posts are either public (already published: some 8k at the time of writing) or queued for publication (some 2 years at the time of writing).

Read the rest of this entry »

Posted in Blogging, Development, documentation, Knowledge Worker, LifeHacker, Lightweight markup language, MarkDown, Power User, reStructuredText, SocialMedia, Software Development | Tagged: , , , , | Leave a Comment »

Just released: the 2025 Annotated Edition of Mastering Delphi 5 by Marco Cantù

Posted by jpluimers on 2025/02/14

This just in: [Wayback/Archive] downloads.marcocantu.com/delphi5annotated.pdf

It has close to 200 annotations in some 300 pages plus a new preface, which is also at [Wayback/Archive] Mastering Delphi 5 2025 Annotated Edition

This brings the book current, but also showing how good Delphi is in backward compatibility.

Via:

  1. [Wayback/Archive] Marco Cantù: “Blog post “Mastering Delphi 5 2025 Annotated Edition” at blog.marcocantu.com/blog/2025-fe…” — Bluesky
  2. [Wayback/Archive] marcocantu.com-Books

--jeroen

Posted in Delphi, Delphi 5, Development, Software Development | Leave a Comment »

macos – How can I update everything installed through Homebrew after OSX upgrade? – Ask Different

Posted by jpluimers on 2025/02/13

[Wayback/Archive] macos – How can I update everything installed through Homebrew after OSX upgrade? – Ask Different

A

Use the command brew upgrade in the terminal to update all of the packages.

C

brew upgrade --cask not updated my excited packages like Flutter. using brew upgrade --g will be preferred as mentioned in Manpage : –g–greedyAlso include outdated casks with auto_updates true or version :latest. –greedy-latestAlso include outdated casks including those with version :latest. –greedy-auto-updatesAlso include outdated casks including those with auto_updates true.

C

Casks are not upgraded because of their internal auto-update capabilities and the conflict in these two auto-update mechanisms. See more details on docs.brew.sh/…

So if you want to upgrade casks as well, then run this (but read the warnings below first):

Read the rest of this entry »

Posted in Apple, Development, Home brew / homebrew, Power User, Software Development | Tagged: | Leave a Comment »

evilsocket/jscythe: Abuse the node.js inspector mechanism in order to force any node.js/electron/v8 based process to execute arbitrary javascript code.

Posted by jpluimers on 2025/02/13

This is based on SIGUSR1, so means you need to run as the same user on the same local system, but it can be used for interesting techniques like extending node.js/electron based applications beyond what they were designed for.

[Wayback/Archive] evilsocket/jscythe: Abuse the node.js inspector mechanism in order to force any node.js/electron/v8 based process to execute arbitrary javascript code.

The behaviour has been documented and was known for a long time: [Wayback/Archive] sigusr1 node.js – Twitter Search.

It got my attention because of [Wayback/Archive] Simone Margaritelli on Twitter: “You can force any v8/Electron process to execute arbitrary js code (child_process, http, etc) by forcefully enabling and abusing the builtin debug mechanism … here’s VS Code executing Calc, but I suspect any Electron app is susceptible 🔥 it works with SIP enabled on macOS”

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Posted in Development, JavaScript/ECMAScript, Scripting, Software Development | Tagged: | Leave a Comment »

The Search Engine for Vintage Computers: FrogFind!

Posted by jpluimers on 2025/02/12

[Wayback/Archive] FrogFind! (archived as “Server Error”, but working fine on my end) and [Wayback/Archive] FrogFind!

FrogFind!

a pixelated cartoon graphic of a fat, lazy, unamused frog with a keyboard in front of them, awaiting your search query

The Search Engine for Vintage Computers

 

Leap to:
Built by Action Retro on YouTube | Logo by Mac84 | Why build such a thing?Powered by DuckDuckGov1.2

More information at [Wayback/Archive] About FrogFind!

Based on [Wayback/Archive] GitHub – fivefilters/readability.php: PHP port of Mozilla’s Readability.js and DuckDuckGo.

--jeroen

Posted in Development, LifeHacker, PHP, Power User, Retrocomputing, Scripting, SearchEngines, Software Development, Web Browsers | Tagged: | Leave a Comment »

Since covariance and especially contravariance often give me headaches (especially with Action and Func), some links

Posted by jpluimers on 2025/02/12

For my reading list (will likely be extended in the future) as covariance and especially contravariance often give me headaches (even after all these years of C#):

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Posted in .NET, C#, Development, Software Development | Leave a Comment »

#inclusion #accesibility: List of emoticons: Unicode characters – Wikipedia #a11y

Posted by jpluimers on 2025/02/11

A lot of forum software (not just on retro computing or history) embed image smileys in their messages translated from text-smileys.

It seems they missed that a lot of them have made their way into Unicode, making it not just easier to display but also a lot easier for visually impaired.

So, please software developers, use the Unicode characters whenever possible.

Here is a good start

--jeroen

Posted in accessibility (a11y), Awareness, Development, Inclusion / inclusive society, Software Development | Leave a Comment »

Payload Box

Posted by jpluimers on 2025/02/11

For my link archive: [Wayback/Archive] Payload Box.

It has lots of examples on payloads for various kinds of injections that are excellent teaching material.

Covered are Cross Site Scripting (XSS), SQL Injection, Server Side Template Injection, RFI/LFI, Command Injection, CSV Injection, Directory, Open Redirect and XML External Entity (XXE) Injection.

Got there when inspired by:

Read the rest of this entry »

Posted in Blue team, Database Development, Development, Power User, Red team, Security, Software Development, SQL, Web Development | Leave a Comment »