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Elixir, OpenTelemetry, and the Infamous N+1
Alex Koutmos wrote an OpenTelemetry article for Phoenix projects by with an awesome demo repo that visualizes telemetry events with Grafana! It’s also a helpful guide on debugging performance problems like N+1 DB queries!
Popular Backend topics
Shayne gave this excellent talk the other day on Gleam, so I thought I’d share it.
From my point of view it was really interesting to se...
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Being a part of the tech industry, it would be good to share thoughts on specific technologies.
Having surrounded by skilled and experie...
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Everyone outside of tech has heard of JavaScript, Java, Python, Ruby and even .Net, but few if any have heard of F#. However, F# may be o...
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Like, on a scale from c to rust?
issue
c
zig (release-safe)
rust (release)
out-of-bounds heap read/write
none
runtime
runtime
...
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This post is a spiritual successor to Loris Cro’s Go cross-compilation.
The encounter
During a recent stage 2 meeting Jakub Konka wanted...
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PHP 8.1 is already taking shape quite well, yet there’s one feature I’d love to see added, that’s still being discussed: multi-line short...
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Erlang is famous for its introspecting powers. You can get a lot of information about the processes running in your nodes without any ext...
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This was posted on the Elixir Forum and thought it was worth sharing here!
I love how the excitement of the author shines through and I ...
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Another week, another oldies-but-goldies post…
This one about Test Driven Development.
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Other popular topics
I’ve been really enjoying obsidian.md:
It is very snappy (even though it is based on Electron). I love that it is all local by defaul...
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I have seen the keycaps I want - they are due for a group-buy this week but won’t be delivered until October next year!!! :rofl:
The Ser...
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Small essay with thoughts on macOS vs. Linux:
I know @Exadra37 is just waiting around the corner to scream at me “I TOLD YOU SO!!!” but I...
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In case anyone else is wondering why Ruby 3 doesn’t show when you do asdf list-all ruby :man_facepalming: do this first:
asdf plugin-upd...
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Crystal recently reached version 1. I had been following it for awhile but never got to really learn it. Most languages I picked up out o...
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Rails 7 completely redefines what it means to produce fantastic user experiences and provides a way to achieve all the benefits of single...
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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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A Brief Review of the Minisforum V3 AMD Tablet.
Update: I have created an awesome-minisforum-v3 GitHub repository to list information fo...
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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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