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@kylebarron
kylebarron / image.png
Last active May 23, 2025 17:57
obstore zarr planetary computer example
image.png
@LiquidityC
LiquidityC / Makefile
Last active March 21, 2025 07:48
Generic drop in Makefile
VERSION = \"1.0.0\"
PREFIX ?= out
INCDIR = include
SRCDIR = src
LANG = c
OBJDIR = .obj
MODULE ?= binary_name
CC ?= gcc
@duongdam
duongdam / bun-js-dockerfile
Last active April 15, 2024 09:22
Dockerfile for Bun API with size reduced to 298Mb
#Simple size about 298Mb. Bun v1.0.21
FROM oven/bun:latest as build-stage
WORKDIR /dist
COPY . .
COPY .env.production .env
COPY package.json package.json
COPY bun.lockb bun.lockb

Neural network from scratch in ... Elixir

Pure Elixir initial version test

inputs = [1, 2, 3, 2.5]
weights = [0.2, 0.8, -0.5, 1.0]
bias = 2.0
{
pkgs ? (import <nixpkgs> {}).pkgsMusl
}:
let
inherit (pkgs) lib;
llvmPkgs = pkgs.llvmPackages_13;
stdenv = llvmPkgs.stdenv;
# stdenv = llvmPkgs.libcxxStdenv;
mkShell = pkgs.mkShell.override { inherit stdenv; };
hello_c = pkgs.writeText "hello.c" ''
@ks2211
ks2211 / Phoenix esbuild with Tailwind and Fontawesome
Last active July 30, 2024 01:50
Phoenix with esbuild, fortawesome, and tailwindcss
Phoenix esbuild with Tailwind+Fontawesome
========= ========== ===== =====
========= ============ ====== ======
=== === ==== ===== =====
=== ========= ====== ====== INSTALLIN' THAT SWEET SWEET
=== ======== ============= BIG IRON ON YOUR LINUX LAPTOP
=== ========= ============= OR SERVER - BY MR. SKILLFULL
=== === ==== === === ===
========= ============ ===== = =====
========= ========== ===== =====
@spalladino
spalladino / falsehoods-that-ethereum-programmers-believe.md
Last active December 31, 2024 13:29
Falsehoods that Ethereum programmers believe

Falsehoods that Ethereum programmers believe

I recently stumbled upon Falsehoods programmers believe about time zones, which got a good laugh out of me. It reminded me of other great lists of falsehoods, such as about names or time, and made me look for an equivalent for Ethereum. Having found none, here is my humble contribution to this set.

About Gas

Calling estimateGas will return the gas required by my transaction

Calling estimateGas will return the gas that your transaction would require if it were mined now. The current state of the chain may be very different to the state in which your tx will get mined. So when your tx i

@MartinBrugnara
MartinBrugnara / doc.txt
Last active April 10, 2025 00:17
DigitalOcean, assign public ipv6 to wireguard clients
# /etc/sysctl.d/wireguard.conf
net.ipv4.ip_forward=1
net.ipv6.conf.all.forwarding=1
net.ipv6.conf.default.forwarding=1
net.ipv6.conf.eth0.proxy_ndp=1
#/etc/wireguard/wg0.conf (DO virtual machine)
[Interface]
# The server interface does not actually need an ipv6.
# The 2 following must be repeated for each used addres [0, 1]
@onlurking
onlurking / programming-as-theory-building.md
Last active July 7, 2025 16:57
Programming as Theory Building - Peter Naur

Programming as Theory Building

Peter Naur

Peter Naur's classic 1985 essay "Programming as Theory Building" argues that a program is not its source code. A program is a shared mental construct (he uses the word theory) that lives in the minds of the people who work on it. If you lose the people, you lose the program. The code is merely a written representation of the program, and it's lossy, so you can't reconstruct