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Logic Lab
The Logic Lab provides a selection of 12 logic gates that you can interconnect with patch cables to make a variety of different logic circuits, for experimenting with and learning about logic:
New
The latest blog posts to take off on Hacker News. 589 posts.
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An excruciatingly detailed guide to SSH (but only the things I find useful)
Oh you like SSH? Name every flag.
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Figma makes 200 fixes and improvements to Dev Mode
After two months of open beta, we’ve shipped more than 200 of the most-wanted updates to our Dev Mode workspace.
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Switching from Chrome to Firefox
I recently switched from Google Chrome to Mozilla Firefox as my main desktop browser. Here’s what I did to improve upon Firefox’ sometimes not ideal defaults. There are a couple of reasons why I considered the switch from Chrome to Firefox: A growing uneasy feeling about Google’s approach to user privacy, Manifest v3…
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Writing a Package Manager
Without spending a year on it.
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Learn AutoHotKey by stealing my scripts
tl;dr annotated AHK scripts here. Anybody who’s spent time with me knows how much I love AutoHotKey, the flat-out best Windows automation tool in the world. Anybody’s who’s tried to use AutoHotKey knows how intimidating it can be. So to help with that, I’m sharing (almost) all of my scripts along with extensive…
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GNU Parallel, where have you been all my life?
How to use GNU Parallel to gather stats on long-running flaky tests by running them many times and capturing their results.
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Run a macOS VM on Apple Silicon from a double-click with Vimy
Making it quicker and simpler to run a macOS VM: with Vimy all you need do is double-click its bundle, and the VM runs using its previous settings.
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The ReMarkable Streaming Tool v2: Elevating Remote Work Efficiency
In this article, I expose the new version of the streaming tool for my reMarkable tablet. Originally crafted in 2021, this tool allowed me to stream sketches during video calls. Aiming for more user-friendliness, I revamped the design to a clientless implementation. This articles describes the implementation with some…
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Fuzz testing: the best thing to happen to our application tests
Fuzz tests have helped us catch many critical bugs. Should your team consider fuzz testing? They're the best thing to happen to our application tests so far.
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DIY Espresso (2020)
The pièce de résistance. EDIT: Whoa looks like Hackaday found this post ! If anyone's interested in learning more about this, I posted this...
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Is this a good book for me, now?
I used to believe that every book has an objective value. And I used to believe that this value is fixed and universal.
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Modern CSV version 2
And I think you’ll love it. I focused on several areas: Improved UI and user experience Faster performance Useful features Updated documentation For Mac users, Native Apple Silicon (ARM – M1, M2) compatibility If that’s all you need to know, you can buy a license here. Or if you already have a version 1 license, you…
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Podman v4.6 Introduces Podmansh: A Revolutionary Login Shell
Introduction In the ever-evolving landscape of container technology, Podman’s latest version, v4.6.0, includes a feature that promises to be a game-changer for system administrators: Podmansh…
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20 Years of Vim
Create and share beautiful and engaging annotated charts2023212 points76 commentsTools & Productivity details
The hard work from maintainers turned Vim into a completely new editor, while still maintaining its spirit.
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Sorting in Emacs
In this article, we will perform a series of hands-on experiments that demonstrate the various Emacs commands that can be used to sort text in different ways. There is sufficient documentation available for these commands in the Emacs and Elisp manuals. In this article, however, we will take a look at some concrete…
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Supabase Local Dev: migrations, branching, and observability
New features to streamline the interaction between CLI, code editors, and remote databases.
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Monitoring your logs is mostly a tarpit
You're probably reading this page because you've attempted to access some part of my blog (Wandering Thoughts) or CSpace , the wiki thing it's part of. Unfortunately you're using a browser version that my anti-crawler precautions consider suspicious, most often because it's too old (most often this applies to versions…
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A beginner's guide to Git version control
Learn the basics of using Git, the most popular tool for tracking and managing code changes for your application development.
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Linux guide for power users (2022)
A guide to help you setup your Linux work machine and configure it for a power users workflow
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Not Using Zoom
Dear client, Setting aside the challenges of using Zoom under ChromeOS and Linux, I have mostly been declining invitations to Zoom calls...
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My favorite Vim oneliners for text manipulation
Vim one-liners for fast text edits: count words, format JSON, delete blank lines, sum the numbers in a file, extract IP addresses, and open files in splits.
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Virtualizing development environments in 2023
The limits of two modern virtualization methods: containers and virtual machines.
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Elixir Livebook is a secret weapon for documentation
Documentation and guides from the team at Fly.io.
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Elastic tabstops
Elastic tabstops - a better way to indent and align code
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System settings that aren’t in System Settings
Where would you set the default call handler for macOS? And where in System Settings do you set the default web browser?