stevendborrelli

A Tour of Crossplane 1.14

Crossplane is an Open-Source project that enables management of almost anything in the Cloud via the Kubernetes API.

Crossplane version 1.14 released November 1, 2023, is one of the most consequential releases in the project's history.

While Composition Functions and Provider performance improvements are headline features, there are substantial updates across the project: from a focus on developer and operator experience, Upbound's code donation to the CNCF, to API maturation.

This Document was updated November 7, 2023.

kconner

macOS Internals

Understand your Mac and iPhone more deeply by tracing the evolution of Mac OS X from prelease to Swift. John Siracusa delivers the details.

Starting Points

How to use this gist

You've got two main options:

bcardarella

LiveView Native Livebook

Mix.install(
  [
    {:plug_cowboy, "~> 2.5"},
    {:jason, "~> 1.0"},
    {:phoenix, "~> 1.7.2", override: true},
    {:phoenix_live_view, "~> 0.18.2"},
    {:phoenix_live_reload, "~> 1.4.1", override: true},

sts10

A curated list of command-line utilities written in Rust

Note: I have moved this list to a proper repository. I'll leave this gist up, but it won't be updated. To submit an idea, open a PR on the repo.

Note that I have not tried all of these personally, and cannot and do not vouch for all of the tools listed here. In most cases, the descriptions here are copied directly from their code repos. Some may have been abandoned. Investigate before installing/using.

The ones I use regularly include: bat, dust, fd, fend, hyperfine, miniserve, ripgrep, just, cargo-audit and cargo-wipe.

• atuin: "Magical shell history"
• bandwhich: Terminal bandwidth utilization tool

pervognsen

A traditional table-based DFA implementation looks like this:

uint8_t table[NUM_STATES][256]

uint8_t run(const uint8_t *start, const uint8_t *end, uint8_t state) {
    for (const uint8_t *s = start; s != end; s++)
        state = table[state][*s];
    return state;
}

FreddieOliveira

Docker on Android 🐋📱

Edit 🎉

All packages, except for Tini have been added to termux-root. To install them, simply pkg install root-repo && pkg install docker. This will install the whole docker suite, left only Tini to be compiled manually.

---

Summary

bjackman

This table visualises the space of eBPF opcodes. It was generated by this hack

The *s represent opcodes that are exposed but not actually used, or used internally but not exposed

Note that there are gaps, but no empty columns.

There's also a prettier version here

|  0x00           |  0x01           |  0x02           |  0x03           |  0x04           |  0x05           |  0x06           |  0x07           |

alexandremcosta

defmodule Downloader do
  @moduledoc"""
  Download streams of bytes from URLs.
  Useful to transfer large files with low RAM usage.
  
  ## Example with `ExAWS.S3.upload/3`
  
  ```elixir
  url
  |> Downloader.stream_body!()

gwenzek

This steps should help working remotely with Sublime Text. They are meant to be incremental, just setting up SFTP will go a long way.

My workflow

I have all my code on my laptop, edit locally and automatically push the files to my server. I never edit "tracked" files on the server directly. I sometimes modify untracked files on the server using rmate (see below).

Foadsf

This tutorial was originally written by Jannie Theunissen on onesheep.org. However, the website has been down for a while and this a clone from the web.archive.org backup. Also, the parts regarding the macOS are updated according to this post. You may find OneSheep here on Twitter and Jannie Theunissen here on StackOverflow. If you have any comments on this Gist please poke me here on Twitter, otherwise, I might miss your comments.

Scripting LibreOffice with Python

We were recently asked to automate some editing tasks for the Spotlight English editors w