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Tips on adding JSON output to your CLI app
Best practices when adding a JSON output option to your command-line application.
Topics /
Tools & Productivity
The most popular blog posts about tools & productivity on Hacker News. 381 posts.
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How I spend less time on YouTube
Maybe I'm paranoid. But, I think there's a lot of smart people out there dedicating their life's work to make others keep watching videos. Since YouTube's incomprehensible decision to remove dislikes count it's become even easier to waste time on worthless content. In this blog post, I'll describe a simple trick that…
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Use the 'tail' command to monitor everything
This article is about how to use the 'tail' command. Here is an overview of how you can use the 'head' and 'tail' commands to output different parts of a file:
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Incremental note-taking
I’ve been delving deeper into the vast and strange world of knowledge organizing tools (notes apps, contact organizers, personal search engines). During this rather abstract expedition, one of my goals has been to emerge with some opinionated thesis about the way these tools should be designed to harbor and extend our…
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The pitfalls of using SSH-agent, or how to use an agent safely
Unfortunately for you, we promised a follow up to talk about the security implications of using such an agent. So, here we are.
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On Comments in Code
I used to think that I didn’t need comments if I wrote self-documenting code. However, I have realized that I do write comments, and that I find them really useful. To see how many comments I…
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Collection of Human Interface and Software Design Guides
I'm thinking about a few things.
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Moving my home media library from iTunes to Jellyfin and Infuse
Since 2008, I've ripped every DVD and Blu-Ray I bought to my Mac, with a collection of SD and HD media totaling around 2 TB today. To make that library accessible, I've always used iTunes and the iTunes Shared Library functionality that—while it still exists today—seems to be on life support, in kind of a "we still…
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How I Write Code: Pen and Paper
How I Write Code: Pen & Paper - Noteflakes
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Writing Small CLI Programs in Common Lisp
I write a lot of command-line programs. For tiny programs I usually go with the typical UNIX approach: throw together a half-assed shell script and move on. For large programs I make a full Common Lisp project, with an ASDF system definition and such. But there's a middle ground of small ish programs that don't…
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DIY Mail
I have another post about half-written that I will finish up and publish soon, but in the mean time I have been thinking today about something that perennially comes up in certain orange-tinted online communities: running your own mail server.
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Simulating CRT Monitors with FFmpeg (Pt. 1: Color CRTs)
VileR's blog: old school PCs, games, graphics, programming, fonts, demos, and so on.
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From Vim to Emacs in fourteen days (2015)
Yes, my friends, it is true. After more than fifteen years using Vim, teaching Vim, proselytizing about Vim, all the while scoffing in the general direction of Emacs, I’ve seen the light. The light of Lisp… Or something. If, like me, you’re curious enough to give Emacs a try, this post should help you get off the…
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Managing Dotfiles with GNU Stow (2016)
How to organise and deploy dotfiles using GNU stow.
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You don't really need a virtualenv
Frost Ming's personal blog
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Sublime Clojure
New Sublime Text plugin for working with Clojure
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Code Review from the Command Line
I do the bulk of my code reviews from the command line, especially when reviewing larger changes. I've built up a number of tools and config settings that help me dig into the nuances of the code I'm reviewing, so that I can understand it better than if I were just browsing online.
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Why I built my own static site generator
I really wanted to get a personal blog up quickly, but the most popular static site generators either didn't fit my needs or did way too much.
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The Future Needs Files
For many mobile users, files are like dinosaurs, a holdover from the bygone desktop era. Sure, they “work” but, they’re mostly there because, you know, ancient history. I’ve discussed this issue for the last 2 years and I usually get some version of “get over it grandpa”.
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Avy Can Do Anything
Update (2024-09-08): Read this article in Japanese at Qiita or at Emacs-JP. You’re using Avy wrong. Too harsh? Let me rephrase: you’re barely using Avy. Still too broad? Okay, the noninflammatory version: Avy, the Emacs package to jump around the screen, lends itself to efficient composable usage that’s obscured by…
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Ditch your version manager
Try Nix and don't look back.