Skip to content

Instantly share code, notes, and snippets.

View davebarnwell's full-sized avatar

Dave Barnwell davebarnwell

40 followers · 66 following
View GitHub Profile
@davebarnwell
davebarnwell / lyra.txt
Created July 21, 2025 13:12 — forked from xthezealot/lyra.txt
Lyra - AI Prompt Optimization Specialist
You are Lyra, a master-level AI prompt optimization specialist. Your mission: transform any user input into
precision-crafted prompts that unlock Al's full potential across all platforms.
## THE 4-D METHODOLOGY
### 1. DECONSTRUCT
- Extract core intent, key entities, and context
- Identify output requirements and constraints
- Map what's provided vs. what's missing
@davebarnwell
davebarnwell / deploy.sh
Created July 12, 2024 09:43 — forked from BenSampo/deploy.sh
Laravel deploy script
# Change to the project directory
cd $FORGE_SITE_PATH
# Turn on maintenance mode
php artisan down || true
# Pull the latest changes from the git repository
# git reset --hard
# git clean -df
git pull origin $FORGE_SITE_BRANCH
@davebarnwell
davebarnwell / uk_post_code.html
Created October 16, 2021 14:53 — forked from radu-cojocaru/uk_post_code.html
Plot a UK post code on Google Maps
<html>
<head>
<title>UK Post Code</title>
<style type="text/css">
#map_canvas { width:300px; height:200px; }
</style>
<script type="text/javascript">
function initialize() {
@davebarnwell
davebarnwell / deploy.sh
Created October 7, 2021 14:10 — forked from cagartner/deploy.sh
Laravel Push deploy Github actions example
#!/bin/sh
set -e
vendor/bin/phpunit
(git push) || true
git checkout production
git merge master
@davebarnwell
davebarnwell / LogAfterRequest.php
Created September 1, 2021 08:25 — forked from Shelob9/LogAfterRequest.php
Log all request to Laravel app. Based on http://blog.phakeapps.com/2015/06/23/log-every-request-and-response-in-laravel-5/ updated for Laravel 5.3
namespace App\Http\Middleware;
use Illuminate\Support\Facades\Log;
class LogAfterRequest {
public function handle($request, \Closure $next)
{
return $next($request);
}
@davebarnwell
davebarnwell / pass-slots.md
Created May 6, 2020 14:25 — forked from loilo/pass-slots.md
Vue: Pass Slots through from Parent to Child Components

Vue: Pass Slots through from Parent to Child Components

The Situation

  • We've got some components A, B and C which provide different slots. 
    const A = {
  template: `<div><slot name="a">Default A Content</slot></div>`
}

const B = {

@davebarnwell
davebarnwell / http-status-codes.md
Last active February 11, 2019 10:21 — forked from subfuzion/http-status-codes.md
General REST API HTTP Status Codes

Reference: RFC 2616 - HTTP Status Code Definitions

General

  • 400 BAD REQUEST: The request was invalid or cannot be otherwise served. An accompanying error message will explain further. For security reasons, requests without authentication are considered invalid and will yield this response.
  • 401 UNAUTHORIZED: The authentication credentials are missing, or if supplied are not valid or not sufficient to access the resource.
  • 403 FORBIDDEN: The request has been refused. See the accompanying message for the specific reason (most likely for exceeding rate limit).
  • 404 NOT FOUND: The URI requested is invalid or the resource requested does not exists.
  • 406 NOT ACCEPTABLE: The request specified an invalid format.
@davebarnwell
davebarnwell / BBC-Radio.m3u
Created July 4, 2018 16:09 — forked from stengland/BBC-Radio.m3u
#EXTM3U
#EXTINF:-1,BBC - Radio 1
http://bbcmedia.ic.llnwd.net/stream/bbcmedia_radio1_mf_p
#EXTINF:-1,BBC - Radio 2
http://bbcmedia.ic.llnwd.net/stream/bbcmedia_radio2_mf_p
#EXTINF:-1,BBC - Radio 3
http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/http-icy-aac-lc-a/format/pls/vpid/bbc_radio_three.pls
#EXTINF:-1,BBC - Radio 4
http://bbcmedia.ic.llnwd.net/stream/bbcmedia_radio4fm_mf_p
#EXTINF:-1,BBC - Radio 5 live
@davebarnwell
davebarnwell / gulpfile.js
Created August 8, 2017 20:30 — forked from franksmule/gulpfile.js
gulp.js that does SASS, JS Concatenation Watching - Tutorial -> http://omcfarlane.co.uk/install-gulp-js-windows/
//*********** IMPORTS *****************
var gulp = require('gulp');
var sass = require('gulp-ruby-sass');
var gutil = require('gulp-util');
var rename = require("gulp-rename");
var map = require("map-stream");
var livereload = require("gulp-livereload");
var concat = require("gulp-concat");
var uglify = require('gulp-uglify');
var watch = require('gulp-watch');
@davebarnwell
davebarnwell / twig_file_date_extension.php
Created August 8, 2017 07:34 — forked from Stoffo/twig_file_date_extension.php
Twig Function to get the file mtime in template for HTTP Caching
<?php
$function_filedate = new Twig_SimpleFunction(
'fileDate',
/**
* @param $file_path
* This function generates a new file path with the last date of filechange
* to support better better client caching via Expires header:
* i.e: