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Waiting for Postgres 18: Accelerating Disk Reads with Asynchronous I/O
Postgres 18 introduces Asynchronous I/O (AIO) that can dramatically improve read performance, especially in the cloud. Learn how these changes and the new io_method setting work and see why our benchmark results show that io_uring is the recommended setting for maximizing I/O performance in Postgres 18 over the default setting ‘worker’.
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Popular Backend topics
This blog post walks you through how to implement a time-series database engine based on what I’ve learned from my experience of writing ...
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In this episode, we look at some common functionality that we got with Rails UJS and what it looks like to reimplement these with Hotwire...
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Algebraic effects and handlers provide a modular abstraction for expressing effectful computation, allowing the programmer to separate th...
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This repository contains a collection of sample applications and libraries written in Zig programming language and using DirectX 12 API. ...
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Today, we, the Tokio team, are announcing the initial release of Tokio Console (Github), enabling Rust developers to gain deeper insight ...
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GitHub - vydd/sketch: A Common Lisp framework for the creation of electronic art, visual design, game prototyping, game making, computer ...
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C++ Cheat Sheets & Infographics.
Graphics and cheat sheets, each capturing one aspect of C++: algorithms/containers/STL, language ba...
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The History of Franz and Lisp.
In 1984, while a graduate student in mathematics and in the relatively new Computer Science Department at...
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Triangle frenzy.
Suppose we want to draw a batch of images, where each image is made up of randomly positioned and colored triangles, th...
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Hi! I’m Ellen, but you probably know me as duckinator or puppy.
I really wish I didn’t have to write this, but I feel the Ruby community...
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Other popular topics
I am thinking in building or buy a desktop computer for programing, both professionally and on my free time, and my choice of OS is Linux...
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Design and develop sophisticated 2D games that are as much fun to make as they are to play. From particle effects and pathfinding to soci...
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Thanks to @foxtrottwist’s and @Tomas’s posts in this thread: Poll: Which code editor do you use? I bought Onivim! :nerd_face:
https://on...
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Biggest jackpot ever apparently! :upside_down_face:
I don’t (usually) gamble/play the lottery, but working on a program to predict the...
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Author Spotlight
Dmitry Zinoviev
@aqsaqal
Today we’re putting our spotlight on Dmitry Zinoviev, author of Data Science Essentials in ...
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I am trying to crate a game for the Nintendo switch, I wanted to use Java as I am comfortable with that programming language. Can you use...
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Author Spotlight
Rebecca Skinner
@RebeccaSkinner
Welcome to our latest author spotlight, where we sit down with Rebecca Skinner, auth...
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If you want a quick and easy way to block any website on your Mac using Little Snitch simply…
File > New Rule:
And select Deny, O...
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Author Spotlight:
Peter Ullrich
@PJUllrich
Data is at the core of every business, but it is useless if nobody can access and analyze ...
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If you’re getting errors like this:
psql: error: connection to server on socket “/tmp/.s.PGSQL.5432” failed: No such file or directory ...
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