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Travis Hardiman dieseltravis

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@dieseltravis
dieseltravis / aht-bmp-demo.ino
Created July 22, 2025 16:45
Demo of using BMP280+AHT20 sensor on I2C with a Seeed Xiao nRF52840 Sense
#include <Adafruit_AHTX0.h>
#include <Adafruit_BMP280.h>
Adafruit_AHTX0 aht;
Adafruit_BMP280 bmp;
void setup() {
unsigned status;
// Xiao nRF52840 specific pins:
@dieseltravis
dieseltravis / travis.atomic.omp.json
Last active June 14, 2025 01:35
oh-my-posh theme, customized atomic
{
"$schema": "https://raw.githubusercontent.com/JanDeDobbeleer/oh-my-posh/main/themes/schema.json",
"blocks": [
{
"alignment": "left",
"segments": [
{
"background": "#0077c2",
"foreground": "#ffffff",
"leading_diamond": "\u256d\u2500\ue0b6",
@dieseltravis
dieseltravis / tiny-turbo-button.ino
Last active April 10, 2025 05:19
button and ssd1306 i2c display for arduino, nano, and tiny85/88
#include <TinyWireM.h>
#include <Tiny4kOLED.h>
// running example: https://wokwi.com/projects/427807116301408257
#define SCREEN_WIDTH 128
#define SCREEN_HEIGHT 64
//#define SCREEN_ADDRESS 0x78 //0x3D // See datasheet for Address; 0x3D for 128x64, 0x3C for 128x32
#define SCREEN_ADDRESS 0x3C
static uint8_t buttonPin = 3;
@dieseltravis
dieseltravis / starship.toml
Last active March 20, 2025 04:38
https://starship.rs/config/
format = """
[](#DA627D)\
$directory\
[](fg:#DA627D bg:#DC815D)\
$git_branch\
$git_status\
[](fg:#DC815D bg:#76ABC8)\
$c\
$cmake\
$dotnet\
@dieseltravis
dieseltravis / domains.csv
Created September 24, 2024 03:52
ping a list of domains to see how they perform, whether they're up or down
We can make this file beautiful and searchable if this error is corrected: No commas found in this CSV file in line 0.
wikipedia.org
www.wikipedia.org
en.wikipedia.org
eo.wikipedia.org
@dieseltravis
dieseltravis / josh-allen.svg
Last active October 16, 2023 04:14
Josh Allen's "Potato" (2018) but recreated in a simpler svg format. Note: the 7 <path> nodes could be reduced to 4
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@dieseltravis
dieseltravis / emojis-hash.json
Last active April 20, 2025 04:07
get-emoji-kitchen-images.ps1 : download all emoji combination images from the emoji kitchen
{
"u1faa6": "headstone",
"u0038-ufe0f-u20e3": "keycap-8",
"u1f469-u200d-u1f9b1": "woman-curly-hair",
"u1f96b": "canned-food",
"u1f362": "oden",
"u2620-ufe0f": "skull-and-crossbones",
"u1f1ff-u1f1f2": "flag-zambia",
"u1f5e8-ufe0f": "left-speech-bubble",
"u1f3ae": "video-game",
@dieseltravis
dieseltravis / mast.sh
Last active August 31, 2023 05:26
script that gets latest from hodgesmr/mastodon_digest, generates a digest, and opens it in firefox
#!/bin/bash
set -euo pipefail
INFO='\e[38;05;14m'
NC='\033[0m' # No Color
# https://github.com/hodgesmr/mastodon_digest
cd ~/Projects/github/mastodon_digest/
echo -e "${INFO}🐘 getting latest...${NC}";
git fetch && git pull
echo -e "${INFO}generating content index...${NC}";
@dieseltravis
dieseltravis / TimelineListener.py
Created November 26, 2022 23:59
TimelineListener class using StreamListener from Mastodon.py
#!/usr/bin/python3
from mastodon import Mastodon, StreamListener
# etc...
class TimelineListener(StreamListener):
def __init__(self):
print("Listener created.")
def on_notification(self, notification):
@dieseltravis
dieseltravis / 🐘💨.css
Last active October 8, 2024 20:34
replace "publish" buttons on some mastodon domains with "🐘💨"
/*
https://userstyles.world/style/7330/default-slug
https://gist.github.com/dieseltravis/77c99bef0312486639d5aad46139eb22
*/
a.button[href='/publish'],
.compose-form__publish-button-wrapper button.button.button--block,
.compose-form__actions .compose-form__submit button{
display: flex;
align-items: center;