10531
Jujutsu worktrees are convenient (2024)
Jujutsu worktrees are very convenient! In git, worktrees are an old concept. The idea is that you can effectively work on your project in 2 different folders …
Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 14,545 posts.
10532
AI didn't simplify software engineering: It just made bad engineering easier
AI tools lower the barrier to producing code, not to building reliable systems. The hard part — maintaining alignment between specifications, tests, and implementation — has not gone away. Expertise still matters.
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10535
More Rust compared to C++
More about the programming language Rust
10536
Kotlin: The Problem with null
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10537
Transcoding Latin 1 strings to UTF-8 strings at 12 GB/s using AVX-512
Though most strings online today follow the Unicode standard (e.g., using UTF-8), the Latin 1 standard is still in widespread inside some systems (such as browsers) as JavaScript strings are often stored as either Latin 1, UTF-8 or UTF-16 internally. Latin 1 captures the first 256 characters from the Unicode standard…
10538
My Weird Ruby
Over the past year, I've been rewriting large portions of the Middleman codebase to better reflect how I like to write code (as opposed to the silly version of me who did the original version 6 years ago). I've learned a lot since then, spent pretty much every day writing mostly Javascript and trying to find any…
10539
The Floppy Disk of Floating Point
An essay that bids farewell to x87 – a computing architecture too long for this world.
10540
Writing a CV in LaTeX
Writing my curriculum in LaTeX was a task that has been on my TODO-list for quite a while. I liked the style of my Word-written CV and I believed it would take hours to come up with a reasonable CV in LaTeX. Nevertheless, I recently sat down, began writing, and after not too long, I ... [Read more...]
10541
Go and Versioning: Minimal Version Selection
A versioned Go command must decide which module versions to use in each build. I call this list of modules and versions for use in a given build the build list . For stable development, today’s build list must also be tomorrow’s build list. But then developers must also be allowed to change the build list: to upgrade…
10542
The gotcha of unhandled promise rejections
A rough edge with promises that can sneak up on you.
10543
Dates That Don't Exist (2015)
In 1582, under the inter gravissimas papal bull, the Catholic world transitioned from the Julian Calendar to the Gregorian Calendar . This new calendar shortened the length of the year from 365.25 days to 365.2425 , a reduction of just 0.002% .
10544
A Tale of Java Hash Tables
The intended audience for this article is undergrad students who already have a good grasp of Java, or seasoned Java developers who would like to explore an in-depth analysis of various hash table implementations that use Open Addressing. The reader should be familiar with Java generics, collections, basic data…
10545
Cgit, Nginx and Gitolite: A Personal Git Server
Hi'ya I'm Bryan, and this is my collection of projects, ideas, thoughts, feelings, opinions, ramblings, concepts, concerns, notions, conclusions, blurbs, and schemes, to name a few.
10546
Falsehoods programmers believe about time and time zones
Every day has 24 hours
10547
Leaked transcript of censored Bret Victor talk
Another masterpiece from Bret Victor: The Future of Programming. What you probably don’t know is that his talk was actually an hour long. The second half was censored from the internet by an …
10548
Programmers Should Automate More
Last week, I created a small script to aid my workflow which left me wondering why I didn't make it earlier. It adds an option in [Finder](https://en.wikipedia.org/wiki/Finder_\(software\))'s context menu to start a static web server in any folder which makes it easier to preview static websites. Technically, it's…
10549
Code quality only matters in context (2019)
I used to obsess about code quality earlier in my career. My experience indicates that I'm in good company here; a lot of us developers spend so much time growing our programming skills, and that kind of drive comes from intrinsic motivation. We care about what we do, and we want to do it well.
10550
The internet discovers TLA+. Now what?
A practical introduction to TLA+, why it matters for agentic coding, and how AI could take formal verification from models to machine-checked proofs and ultimately to verified software.
10551
Adding design-by-contract conditions to C++ via a GCC plugin
Design-by-Contract's invariant attribute allows you to enforce important properties of systems and data structures, making it an incredibly useful tool for developers. In this blog post, we'll be exploring the development of a GCC plugin that adds support for [[invariant]] conditions in C++ classes and structs. We'll…
10552
Smalltalk, Haskell and Lisp
To assist with job interviews at the NRAO we recently wrote a small “contest” program. Without giving away the details, the crux of the problem is
10553
Time Spent Waiting for an Answer in StackOverflow (by language)
I use about.me to show people what matters most to me.
10554
Storing State in the URL
So that the app does not reset to zero after page refresh.
10555
Xamarin Forms: it works
In July 2017, I received a call from a former colleague asking me wether I wanted to begin a new app journey with him. The client would be Paris Turf, an editor specialized in horse races results. My lovely lovely lovely horse [1] They wanted to diversify and launch a
10556
Casually removing root files
You’re walking at $HOME, minding your own business. $ whoami > user $ pwd > /home/user But something is bothering your feet. It’s like if a little rock has fallen into your shoe. You take it off, to see what’s going on. $ ls -lah ./left-shoe ---------- 1 root root 4 May 30 13:20 little-rock That’s odd. It’s there, but…
10557
Things Java Programmers can learn from Clojure
I was trained in Java at University. The OOP matrix was firmly implanted in my thinking. I wanted to share some things that I have learned from Clojure that were certainly possible in Java but never became fundamental to my programming practice.
10558
The consequences of task switching in supervisory programming
the future of senior developers, junior developers, more on cognitive debt, DevEx versus AgentEx, the role of IDEs, consequences of task switching in supervisory programming
10559
Converting Markdown to ePub or Mobi Using Pandoc
In this blog post, I will show you the process of combining and converting a list of markdown files into kindle supported ebook (.mobi) format.
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