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Just Write
A blog post is a very long and complex search query to find fascinating people and make them route interesting stuff to your inbox.
Topics /
Tools & Productivity
The most popular blog posts about tools & productivity on Hacker News. 404 posts.
392
Why does storing 2FA codes in your password manager make sense?
Modern login systems require a second factor (2FA) to log in, in addition to the standard username and password combination. A Time-based one-time password (TOTP) as a 6-digit number is often used. Password managers like [1Password](https://1password.com/), [KeePass (or respective forks)](https://keepass.info/) and…
393
Guided by the beauty of our test suite
Last summer, I published Raven , an independent implementation of the Uxn CPU and Varavara ordinator . In short, this is a fictional computer designed for cross-platform portability: programs targetting it can be run on any platform that implements the specification.
394
De-Googling TOTP Authenticator Codes
I've been slowly removing Google apps from my life, and one of the last ones left is Authenticator. In this post I look at migrating codes out of Authenticator to a command-line OTP tool, and the steps involved.
395
Yet Another Zip Trick
At hackArcana, we deliver professional educational content authored by world-class experts in programming, binary analysis, and cybersecurity.
396
Replacing My Window Manager with Google Chrome
A lesson in X11, networking, and design.
397
Your inbox is a bandit problem
Parenthetically Speaking: Articles by Shriram Krishnamurthi
398
Hyper Typing
In this article, I talk about an inherent trade-off in TypeScript's type system: stricter types are safer, but often more complex. I describe a phenomenon I call "hyper-typing", where libraries - in pursuit of perfect type safety - end up with overly complex types that are hard-to-understand, produce cryptic errors…
399
Binfmtc – binfmt_misc C scripting interface
"I love C". "I enjoy writing in C". "I don't feel well when I have passed a day without coding a line of C". "My conversation with my wife simply doesn't flow without the C language". "I want to write everything in C, even the everyday scripting, but due to the steps required for writing make files and other things, I…
400
Abstraction, not syntax
Alternative configuration formats solve superficial problems. Configuration languages solve the deeper problem: the need for abstraction.
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New Tool: lsds – List All Linux Block Devices and Settings in One Place
When dealing with disks and I/O things on Linux, you’d regularly run commands like lsblk, lsscsi, nvme list, etc. All of them tend to report a different set of information, so I ended up running multiple commands and correlating their output based on the device name or number. And then I had to run commands like…
403
I Use Cline for AI Engineering
An assessment after evaluating the landscape
404
Automating Interactive Fiction Logic Generation with LLMs in Emacs
From the creator of Ten Dollar Adventure, a blog about the experience of writing the book, being a parent, navigating the entrepreneurial high seas, and learning.