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New
The latest blog posts to take off on Hacker News. 1,508 posts.
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What's new in Svelte (Dec 2020)
Better tooling, export maps and improvements to slots and context
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Taking PHP Seriously (2016)
Slack uses PHP for most of its server-side application logic, which is an unusual choice these days. Why did we choose to build a new project in this language? Should you? Most programmers who have only casually used PHP know two things about it: that it is a bad language, which they would never use if…
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Using Bloom filters to efficiently synchronise hash graphs
This blog post uses MathJax to render mathematics. You need JavaScript enabled for MathJax to work.
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Rga: Ripgrep, but also search in PDFs, E-Books, Office documents, zip, tar.gz
rga is a line-oriented search tool that allows you to look for a regex in a multitude of file types. rga wraps the awesome ripgrep and enables it to search in pdf, docx, sqlite, jpg, zip, tar.*, movie subtitles (mkv, mp4), etc. ExamplesPDFs Say you have a large folder of papers or lecture slides,
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Chris Lattner
This is the mail archive of the gcc@gcc.gnu.org mailing list for the GCC project .
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QBE vs. LLVM
Both QBE and LLVM are compiler backends using an SSA representation. This document will explain why LLVM does not make QBE a redundant project. Obviously, everything following is biased, because written by me.
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Babelfish: SQL Server-to-Postgres Translation Layer
“The greatest force in legacy databases is inertia,” a widely regarded industry analyst once told me. Not superior functionality. Not better performance. Not lower cost. None of the above. Just inertia. Developers might say they prefer to run PostgreSQL to proprietary alternatives (and they do), but enterprises have…
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New for AWS Lambda – Container Image Support
February 9, 2021: Post updated with the current regional availability of container image support for AWS Lambda. With AWS Lambda, you upload your code and run it without thinking about servers. Many customers enjoy the way this works, but if you’ve invested in container tooling for your development workflows, it’s not…
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The Road to the JIT
The official home of the Erlang Programming Language
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ARM and Lock-Free Programming
I was inspired by the release of Apple’s M1 ARM processor to tweet about the perils of lock-free programming which led to some robust discussion. The discussion went pretty well given the inanity o…
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Python Pip 20.3 Released with new resolver
On behalf of the Python Packaging Authority and the pip team, I am pleased to announce that we have just released pip 20.3 , a new version of pip. You can install it by running python -m pip install --upgrade pip .
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I Made a Self-Quoting Tweet
I'll try to leave the pulp in here and keep this as chronological as I can. In that spirit, no tweets were harmed in the making of this post.
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Undeleting a file overwritten with mv
Behind the scenes blog of pretix, your friendly ticketing system from next door.
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No Config for Old Men
Ask anyone who's really into cooking and they'll tell you how important it is to have a kitchen that's arranged just right. To someone who rarely cooks, a kitchen is probably just a place to store a few pots and a toaster, and the placement of such stuff doesn't matter much: canned soup and microwave dinners are…
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Datasette-ripgrep: a regular expression search engine for your source code
This week I built datasette-ripgrep—a web application for running regular expression searches against source code, built on top of the amazing ripgrep command-line tool. datasette-ripgrep demo I’ve deployed a demo …
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Running Docker on Apple Silicon M1 (Follow-Up)
This is a follow-up post to “Running Docker on Apple Silicon M1” , continuing the journey of exploring Docker on Apple’s new M1 machines.
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1.5 is the midpoint between 0 and infinity in Ruby
What's the midpoint between 0 and infinity in Ruby? It's 1.5 for some reason. What's the reason you might ask? Read on to find out.
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Metal for IntelliJ Platform
As you may already know, Apple deprecated the OpenGL rendering library in macOS Mojave and provided the Metal framework as a replacement. Metal better reflects the shift in CPU/GPU performance that ha
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How io_uring and eBPF Will Revolutionize Programming in Linux
ScyllaDB’s Glauber Costa explains how two new APIs, io_uring and eBPF, are changing the fundamental nature of Linux programming.
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The Code It Yourself Manifesto (2016)
We use software for our everyday needs because we want to get something done. We have goals to achieve and things to do.