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Useful GCC warning options not enabled by -Wall -Wextra
Note: This blog post was written for GCC 7. Later versions of the compiler may have added some of these warnings to -Wall or -Wextra . ...
Topics /
Tools & Productivity
The most popular blog posts about tools & productivity on Hacker News. 4,415 posts.
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GitHub Stale Bots – A False Economy
Stale Bot’s are a type of automated bot on Github, which locks issues which are “stale” (as in have no recent activity). This seems like a helpful tool at first, but in reality it’s terrible for all p
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Text-based web browsers
How do they fare with (not so) recent additions to HTML?
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Specsmaxxing – On overcoming AI psychosis, and why I write specs in YAML
The toolkit for spec-driven development. Write feature specs, not prompts. Ship better software with AI agents that understand your requirements.
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Analyzing my electricity consumption
Electricity prices have been steadily rising in France for the past few years, with a particularly sharp increase since the beginning of the Russian invasion of Ukraine. This has led me to wonder about my own electricity consumption and how I could optimize it. The hardware Since 2015, the organization managing the…
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Xcode Is the Worst Piece of Professional Software I Have Ever Used
A developer's lament about Xcode's opaque errors, unreadable project files, and Apple's culture of pretending everything is fine.
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Making big downloads resumable in Firefox
This was posted in the TIL section, the low-effort section of my website where I post things that I find useful, but that don't get the full quality checks content elsewhere on this site does.
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Bash Error Handling
Here's a preview from my zine, Bite Size Bash ! If you want to see more comics like this, sign up for my saturday comics newsletter or browse more comics !
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Designing better file organization around tags, not hierarchies (2017)
Computer users organize their files into folders because that is the primary tool offered by operating systems. But applying this standard hierarchical model to my own files, I began to notice shortcomings of this paradigm over the years. At the same time, I used some other information systems not based on…
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Don't write documentation in Markdown
Please don't write your documentation in Markdown. Please. I'm begging you. Markdown is tolerable for short documentation, like a readme.md. Past that, it's...
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CNC lasers for cutting and engraving
Laser cutters can injure or blind you permanently if you do not follow safety procedures! This post is an attempt to collect all of the information that I’ve gathered over the last year or so regarding budget laser cutters. There are no affiliate links on this page, I have no ties to any of the companies mentioned…
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Emacs as your video-trimming tool
Marcin ‘mbork’ Borkowski has a nice post showing us how he trims video clips from our beloved editor. Trimming clips is something I do from time to ti...
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Designing Electronics That Work
I’ve put together a 300+ page book with basically everything I learned the hard way over the last 10 years founding and working at several hardware startups. It started out as a self published work, but No Starch Press picked it up and it went through a very extensive editing process to make it even better.
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Git in six hundred words
(This essay is a companion piece to Gitlet, my implementation of Git in JavaScript.)
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A practical guide to AI image generation, from diffusion to agents
Welcome to the digital home of Daniel Ball. Explore my portfolio to see the projects I’ve worked on and learn more about my professional journey.
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I built a Git-tracked book production pipeline
How a software developer bypassed proprietary publishing silos using LibreOffice, Standard Ebooks, and LaTeX to build a sustainable, Git-tracked book production pipeline.
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Conditional Git Configuration
Building on the earlier article on automatically transforming Git URLs, I’m back with another article on a (potentially powerful) feature of Git—the ability to conditionally include Git configuration files. This means you can configure Git to be configured (and behave) differently based on certain conditions, simply…
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Coming Home to Vim
I'm a programmer. I work with text files for 6-12 hours every weekday so I care about the text editor I use. If switching to a different editor can increase my efficiency by even 10% it would save a good chunk of my time and let me get back to making cool things.
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The Importance of Excel
By James Kwak I spent the past two days at a financial regulation conference in Washington (where I saw more BlackBerries than I have seen in years—can’t lawyers and lobbyists afford decent p…
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“Make” as a static site generator (2022)
Static site generators are in fashion for good reasons. The resulting pages are easy to host, fast and extremely low on maintenance while being sufficient for many use cases. As I learned when setting up my blog , writing a simple script myself is faster and more satisfying than learning one of the other site builders…
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I made my own PCBs with a 3D printer
Listen, anyone can make a PCB at home, it’s easy. PCBs (printed circuit boards) are those flat things with all the components that are inside all electronic devices, you’ve seen them. All you need is a laser printer, some glossy magazine pages, print your circuit onto the page, use a clothes iron to transfer the toner…
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A Better Light Source for Scanning Color Negative Film
Narrowband trichromatic (RGB) light sources are superior to broadband (white) light for scanning color negative film; there are very good reasons why all commercial film scanners use RGB. ( film scanners were using blue LEDs at least a decade before they would be widely used in consumer products! ) Scanning film with…
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Making GIFs From Video Files With Python
Sometimes producing a good animated GIF requires a few advanced tweaks, for which scripting can help. So I added a GIF export feature to MoviePy, a …
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Bottle Plotter
Bottle Plotter BottlePlotter.cz I have noticed that, it is quite common in group of small wine producers, that they don't use bottle la...
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