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@ghuntley
ghuntley / configuration.nix
Last active May 6, 2023 16:27
ghuntley-net
# Edit this configuration file to define what should be installed on
# your system. Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running ‘nixos-help’).
{ config, lib, pkgs, ... }:
{
imports =
[
./hardware-configuration.nix
];
@VyrCossont
VyrCossont / mastodon-advanced-search.md
Last active January 27, 2023 03:43
filter by users and sort by date in Mastodon. see https://demon.social/@vyr/109296080568061011

new search features

  • setting SEARCH_ALL_VISIBLE_TOOTS=true in your instance config will let users search all non-private posts, not just the ones they've interacted with.
  • prefixing a search query with 🔍 will use ES simple query string syntax instead of Mastodon's weird broken subset of it, which will let you use "double quotes" for literal strings including white space, + to force a term to be included, or - to force a term to be excluded.
  • prefixing a search query with 🔎 will use ES regular query string syntax which is like simple query syntax, except:
    • syntax errors will cause the search to fail, so if you don't get anything back, that's why.
  • you can specify individual fields to match on. if you don't specify a field for a given search term, it does a normal full-text search for
@TonyApuzzo
TonyApuzzo / openevse2.yaml
Last active November 30, 2023 19:35
new openevse package
###
# OpenEVSE package for Home Assistant
# Supports ONLY MQTT interactions
# Author: Tony Apuzzo
#
# 2022-11-23 - Updates for MQTT platform changes coming in HASS 2022.12
###
mqtt:
number:
@pervognsen
pervognsen / shift_dfa.md
Last active May 23, 2025 10:30
Shift-based DFAs

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;
}
@sekcompsci
sekcompsci / Comparison Espressif ESP MCUs.md
Last active July 6, 2025 20:19 — forked from fabianoriccardi/Comparison Espressif ESP MCUs.md
Comparison chips (SoCs) table for ESP8266/ESP32/ESP32-S2/ESP32-S3/ESP32-C3/ESP32-C6. Forked from @fabianoriccardi

Comparison chips (SoCs) table for ESP8266/ESP32/ESP32-S2/ESP32-S3/ESP32-C3/ESP32-C6

A minimal table to compare the Espressif's MCU families.

ESP8266 ESP32 ESP32-S2 ESP32-S3 ESP32-C3 ESP32-C6
Announcement Date 2014, August 2016, September 2019, September 2020, December

Both things have been introduced recently, and let you access even private ec2 instances

  1. Without VPN
  2. No open SSH port
  3. Authentication / Authorization is fully delegated to IAM
# Assumes valid AWS Credentials in ENV
@mattem
mattem / es_build.bzl
Created September 5, 2020 23:01
bazel rule for using esbuild to generate a single bundle. Include quick repo rule for fetching the esbuild binary (not complete)
load("@build_bazel_rules_nodejs//:providers.bzl", "JSEcmaScriptModuleInfo", "JSModuleInfo", "NpmPackageInfo", "node_modules_aspect")
load("@build_bazel_rules_nodejs//internal/linker:link_node_modules.bzl", "module_mappings_aspect")
def _strip_ext(f):
return f.short_path[:-len(f.extension) - 1]
def _resolve_js_input(f, inputs):
if f.extension == "js" or f.extension == "mjs":
return f
@edmondburnett
edmondburnett / 7300_wsjtx.md
Last active May 11, 2025 02:39
Icom IC-7300 WSJT-X FT8 Settings

IC-7300 digital modes/FT8 setup

WSJT-X Radio tab

  • Serial Port: /dev/cu.SLAB_USBtoUART
  • Baud Rate: 115200
  • Data Bits: Eight
  • Stop Bits: Two
  • Handshake: None
{ lib, pkgs, config, ... }:
let
cfg = config.services.nixos-rollback;
get-system-generation = pkgs.writeShellScriptBin "get-system-generation" ''
#!${pkgs.stdenv.shell}
set -euo pipefail
/var/run/current-system/sw/bin/nix-env --list-generations --profile /nix/var/nix/profiles/system | ${pkgs.gnugrep}/bin/grep current | ${pkgs.gawk}/bin/awk '{print $1}'
@Omar-Ikram
Omar-Ikram / EndpointSecurityDemo.m
Last active May 24, 2025 14:26
A demo of using Apple's EndpointSecurity framework - tested on macOS Monterey 12.2.1 (21D62)
//
// main.m
// EndpointSecurityDemo
//
// Created by Omar Ikram on 17/06/2019 - macOS Catalina 10.15 Beta 1 (19A471t)
// Updated by Omar Ikram on 15/08/2019 - macOS Catalina 10.15 Beta 5 (19A526h)
// Updated by Omar Ikram on 01/12/2019 - macOS Catalina 10.15 (19A583)
// Updated by Omar Ikram on 31/01/2021 - macOS Big Sur 11.1 (20C69)
// Updated by Omar Ikram on 07/05/2021 - macOS Big Sur 11.3.1 (20E241)
// Updated by Omar Ikram on 04/07/2021 - macOS Monterey 12 Beta 2 (21A5268h)