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

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Archive for April, 2025

Tribal Knowledge? Getting the public keys from github and gitlab users from their username

Posted by jpluimers on 2025/04/03

Learned a while ago: if you have the username from a GitHub or GitLab user, you can download interesting that sometimes can make life easier (but not necessarily more secure):

  • github.com/username.keys gives you their public SSH keys
  • gitlab.com/username.keys gives you their public SSH keys
  • github.com/username.png gives you their profile image

And that there are tools like gh, glab and age that can make direct use of them.

I love Twitter, so thanks for these for teaching me these little tricks:

Read the rest of this entry »

Posted in *nix, *nix-tools, ArchiveTeamWarrior, Conference Topics, Conferences, Development, Event, GitHub, GitLab, Internet, InternetArchive, OpenSSH, Power User, Software Development, Source Code Management, SSH, ssh/sshd, WayBack machine | Tagged: , | Leave a Comment »

Installing Chocolatey on Windows 10 and up

Posted by jpluimers on 2025/04/02

Steps for installing Chocolatey on Windows 11 and up or 10 version 1803 and up.

Since I often install Windows on machines where it is not easy to copy/paste longer install commands my steps are slightly different than the ones on [Wayback/Archive] Chocolatey Software | Installing Chocolatey:

  1. Start a regular command prompt
  2. Either these two (the options are equivalent, see [Wayback/Archive] curl: transfer a URL | curl Commands | Man Pages | ManKier for --remote-name and -O):
    • curl --remote-name https://community.chocolatey.org/install.ps1
    • curl -O https://community.chocolatey.org/install.ps1

    Note the cURL pre-installed on Windows 10 since at least 6 years*: release 1803 or insider build 17063 is good enough to download the Chocolatey install script

  3. Inspect the downloaded install.ps1 to check if you spot anything you dislike
  4. Start an elevated (administrator) command prompt
  5. Start PowerShell
  6. Execute this command
    • Set-ExecutionPolicy Bypass -Scope Process -Force
  7. Execute this command in the folder where you downloaded install.ps1
    • .\install.ps1
  • Yup, a custom build of cURL has been pre-installed on Windows 10 and up since more than 6 years:

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Posted in *nix, *nix-tools, Chocolatey, cURL, Development, Power User, Software Development, Windows, Windows 10, Windows 11, Windows Development | Leave a Comment »

Some HTTP redirect checking sites compared

Posted by jpluimers on 2025/04/02

 

Every now and then I want to check how a URL redirect, for instance when checking out why a domain failed loading in browsers a while ago because of certificate problems:

The thing was that back then, the site officially did not have a security certificate, but somehow the provider had installed a self-signed one. Most web-browsers then auto-redirect from http to https. Luckily the archival sites can archive without redirecting:

When querying [Wayback/Archive] redirect check – Google Search, you get quite some results. These are the ones I use most in descending order of preference and why they are at that position:

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Posted in *nix, *nix-tools, archive.is / archive.today, Communications Development, Development, Encryption, HTTP, https, HTTPS/TLS security, Internet, Internet protocol suite, ISP, Power User, Security, Software Development, TCP, WayBack machine, Web Development, wget, xs4all | Leave a Comment »

Welcome to #AprilApples! Apple II Computer event celebrated in the month of April

Posted by jpluimers on 2025/04/01

AprilApples Apple II Computer Event LogoLast year, ][ got rebranded into , so I wish you a happy retro-month filled with April Apples!

[Wayback/Archive] Welcome to #AprilApples! Apple II Computer event celebrated in the month of April

Consider using the [Wayback/Archive] #AprilApples Style Guide with logon on the right, plus Garamond and/or Motter Tektura typeface when possible to really give tribute to the Apple ][ era.


Last year, a big surprise was that Apple Computer put a PDF version of the famous Apple Pascal Poster on the Internet Archive.

So today is a great day to give that more traction and link to it:

A year before, during April][, a remake of that poster got done on AppleFritter: Home[Wayback/Archive] Apple pascal poster, remade | Applefritter

Via [Wayback/Archive] Javmaster@bsky.social: “http://appril2.com/ ” – Mastodon

Fonts:

Images (I used a solid CSS brown background so you can see the difference between the regular logo and the outlined logo):

--jeroen

Posted in //e, 6502, Apple, Apple ///, Apple Lisa, Apple ][, Classic Macintosh, History, Power User | Tagged: , , | Leave a Comment »

Ryan Els on X: “Center-aligned code just looks better 🥰 https://t.co/AP2l22jHRG” / X

Posted by jpluimers on 2025/04/01

[Wayback/Archive] Ryan Els on X: “Center-aligned code just looks better 🥰 …”

[Wayback/Archive] Tweet JSON

[Wayback/Archive] Gel3nsxWUAALM77.jpg:orig (617×776)

--jeroen


Posted in Development, Fun, Software Development | Leave a Comment »

Personalised audio cards and video books with your own video or audio file

Posted by jpluimers on 2025/04/01

For Whamageddon or Rickrolling: [Wayback/Archive] Personalised audio cards and video books with your own video or audio file (UK) /

[Wayback/Archive] Wenskaart met ingesproken boodschap of eigen muziek – Geluidkaartje (Dutch).

Or build your own with chips like these: [Wayback/Archive] 30S Sound Voice Music Recorder Board Voice Chip Module for Greeting Card DIY | eBay

Or buy blank cards:

Via [Wayback/Archive] sound record your own postcard – Google Search

--jeroen

Posted in Development, Fun, Hardware Development, Hardware Interfacing, Power User | Leave a Comment »