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Arjen :emacs: :linux:

@credmp.fosstodon.org.ap.brid.gy

12 followers 0 following 74 posts

Cybersecurity professional && Code Monkey 🌉 bridged from ⁂ fosstodon.org/@credmp, follow @ap.brid.gy to interact

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Arjen :emacs: :linux: @credmp.fosstodon.org.ap.brid.gy · 15/03/2026

You can do anything in #Emacs. I built (a start) of a comicbook tracker using #vulpea and #vui.el. It uses metron.cloud to pull in the metadata.

Paperback, my comic book tracker in Emacs.

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Arjen :emacs: :linux: @credmp.fosstodon.org.ap.brid.gy · 22/12/2025

I read a cool post on color themes (tonsky.me/blog/syntax-highlighting) which made me think about implementing it in #Emacs to see how it works. The current work-in-progress themes (light and dark) are here: forge.arjenwiersma.nl/arjen/themes

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Arjen :emacs: :linux: @credmp.fosstodon.org.ap.brid.gy · 10/12/2025

Added Google Antigravity, fixed my silly link to localhost...

an incomplete historic view on code editors

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Arjen :emacs: :linux: @credmp.fosstodon.org.ap.brid.gy · 09/12/2025

I made a thing... an incomplete family tree of code editors. See it in action: arjenwiersma.nl/editors.html . During my years in software development I have seen many editors come and go, so I thought I would create a visualisatie for it... it got kinda out of hand :D

The history of code editor visualized (incomplete)

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Arjen :emacs: :linux: @credmp.fosstodon.org.ap.brid.gy · 11/11/2025

I have been working on my #Maven package for #Emacs. It uses transient (thanks @tarsius ) and tablist-mode to create a neat interface. It is still a bit rough around the edges, with the occasional nil reference that I need to track down, but it handles […] [Original post on fosstodon.org]

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Arjen :emacs: :linux: @credmp.fosstodon.org.ap.brid.gy · 07/11/2025

Made some changes to my #java helper for #emacs. Adding a dependency will transparantly load the pom.xml, insert the dep, save it and place you back where you were. Still a work in progress, but it is functional.

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Arjen :emacs: :linux: @credmp.fosstodon.org.ap.brid.gy · 07/11/2025

Hey #Java #Emacs users, I am trying to smoothen my workflow. One thing that annoys me is to go to mvnrepository.com to look up a package. I am creating a little helper for it, anyone interested?

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Arjen :emacs: :linux: @credmp.fosstodon.org.ap.brid.gy · 06/11/2025

Just finished up my workshop at #jfall #jfall2025! Great crowd and lots of interaction, even in the silent disco setup!

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Arjen :emacs: :linux: @credmp.fosstodon.org.ap.brid.gy · 01/11/2025

I made an update to my #emacs upiv package from yesterday, it now supports marginalia mode for even nicer support with configuring use-package. URL: forge.arjenwiersma.nl/arjen/upiv

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Arjen :emacs: :linux: @credmp.fosstodon.org.ap.brid.gy · 30/10/2025

I so love my #emacs, was configuring some packages and wanted something easier, so I wrote a small function that will look up all the custom variables for a package and provide them as completion, allowing you to easily insert them. Trying to be more like @xenodium by sharing.

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Arjen :emacs: :linux: @credmp.fosstodon.org.ap.brid.gy · 23/06/2025

Just posted my first of 12(!) parts on AI Security. A bite-sized deep-dive into AI security delivered right into your mailbox from my substack. Check it out: credmp.substack.com

Understanding the new world of AI security, Day 1 of 12 of this deep dive into AI security.

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Arjen :emacs: :linux: @credmp.fosstodon.org.ap.brid.gy · 13/03/2025

Today I was at the futuretech conference in Utrecht. Really liked @fonssonnemans talk about performance analysis.

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