Rex Schrader SaintPeter

## svg_matrix_y_flip.txt
The Y-axis in an SVG document points towards the bottom of the page, that is the Y value increases the further down the page
you go. When positioning items in a maths or physics context however it is more appropriate to have the Y-axis pointing up
the page like a normal coordinate system. We can provide an affine transformation matrix to a g element's transform
attribute that flips the Y-axis for its children.

Let the value of the viewBox attribute of the document's SVG element equal "0 0 w h". Suppose we want a coordinate system
whose origin is at the centre of the viewbox and whose Y-axis points up to the top of the page.

    (0, 0)
       O_ _ _ _ _ _ _ _\ X  (Default SVG coordinate system/frame)

## README.md

      
              1 file
            
          
              5 forks
            
          
              14 comments
            
          
              32 stars
            
          
                jhoff
                / README.md
            
            
              Last active
              April 1, 2024 07:45
            
              
                Bash-only Laravel Artisan tab auto-complete
              
          
    If you are an Oh-my-zsh user, see the Laravel 5 plugin
For the rest of us Bash users, all of the Laravel Artisan autocomplete solutions out there require installing a composer package to get a list of artisan commands. Turns out this isn't really necessary. Simply add the provided code in ~/.bash_profile ( or similarly sourced file ) and you'll get artisan command tab completes on any project on your system.
_artisan()
{
	COMP_WORDBREAKS=${COMP_WORDBREAKS//:}
	COMMANDS=`php artisan --raw --no-ansi list | sed "s/[[:space:]].*//g"`
	COMPREPLY=(`compgen -W "$COMMANDS" -- "${COMP_WORDS[COMP_CWORD]}"`)

  
## laravel_conditional_index_migration.php
<?php

use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class LaravelConditionalIndexMigration extends Migration
{
    /**
     * Run the migrations.

## remove-mingw-text-from-git-bash-prompt.md

      
              1 file
            
          
              1 fork
            
          
              4 comments
            
          
              18 stars
            
          
                raduserbanescu
                / remove-mingw-text-from-git-bash-prompt.md
            
            
              Last active
              December 22, 2023 19:38
            
              
                Remove "MINGW" text from Git Bash prompt and window title
              
          
    Remove "MINGW" text from Git Bash prompt and window title

Quickly remove the text without having to create a custom prompt.
Edit the file: C:\Program Files\Git\etc\profile.d\git-prompt.sh
 else
        TITLEPREFIX=$MSYSTEM
 fi

  
## Sortable.jsx
class Sortable extends React.Component {
    componentDidMount() {
        // Every React component has a function that exposes the
        // underlying DOM node that it is wrapping. We can use that
        // DOM node, pass it to jQuery and initialize the plugin.

        // You'll find that many jQuery plugins follow this same pattern
        // and you'll be able to pass the component DOM node to jQuery
        // and call the plugin function.

## angular-fullstack-redirect.js
// I figured it out, here are the steps I took to solve this problem.  For some reason, Stack Overflow isn't formatting my last 2 code blocks below.

// 1. store the url to return to in a cookie within the '.run()' method of `client/app/app.js`
        .run(function ($rootScope, $location, Auth, $cookieStore) {
        // Redirect to login if route requires auth and you're not logged in
        $rootScope.$on('$stateChangeStart', function (event, next) {
          Auth.isLoggedInAsync(function(loggedIn) {
            if (next.authenticate && !loggedIn) {

              // store the requested url if not logged in

## Count lines in Git repo
// Reference: http://stackoverflow.com/questions/4822471/count-number-of-lines-in-a-git-repository

$ git ls-files | xargs wc -l

## crc16.c
uint16_t crc16(char* pData, int length)
{
    uint8_t i;
    uint16_t wCrc = 0xffff;
    while (length--) {
        wCrc ^= *(unsigned char *)pData++ << 8;
        for (i=0; i < 8; i++)
            wCrc = wCrc & 0x8000 ? (wCrc << 1) ^ 0x1021 : wCrc << 1;
    }
    return wCrc & 0xffff;

## XMLModule.bas
Function PrettyXML(ByVal Source, Optional ByVal EmitXMLDeclaration As Boolean) As String

    Dim Writer As MXXMLWriter, Reader As SAXXMLReader
    Set Writer = New MXXMLWriter
    Writer.indent = True
    Writer.omitXMLDeclaration = Not EmitXMLDeclaration
    Set Reader = New SAXXMLReader
    Set Reader.contentHandler = Writer
    Reader.Parse Source
    PrettyXML = Writer.Output

## index.html
<!-- http://www.brucelawson.co.uk/2010/a-minimal-html5-document/ -->

<!doctype html>
<html lang=en>
<head>
<meta charset=utf-8>
<title>blah</title>
</head>
<body>
<p>I'm the content</p>
	The Y-axis in an SVG document points towards the bottom of the page, that is the Y value increases the further down the page
	you go. When positioning items in a maths or physics context however it is more appropriate to have the Y-axis pointing up
	the page like a normal coordinate system. We can provide an affine transformation matrix to a g element's transform
	attribute that flips the Y-axis for its children.

	Let the value of the viewBox attribute of the document's SVG element equal "0 0 w h". Suppose we want a coordinate system
	whose origin is at the centre of the viewbox and whose Y-axis points up to the top of the page.

	(0, 0)
	O_ _ _ _ _ _ _ _\ X (Default SVG coordinate system/frame)
	<?php

	use Illuminate\Support\Facades\Schema;
	use Illuminate\Database\Schema\Blueprint;
	use Illuminate\Database\Migrations\Migration;

	class LaravelConditionalIndexMigration extends Migration
	{
	/**
	* Run the migrations.
	class Sortable extends React.Component {
	componentDidMount() {
	// Every React component has a function that exposes the
	// underlying DOM node that it is wrapping. We can use that
	// DOM node, pass it to jQuery and initialize the plugin.

	// You'll find that many jQuery plugins follow this same pattern
	// and you'll be able to pass the component DOM node to jQuery
	// and call the plugin function.
	// I figured it out, here are the steps I took to solve this problem. For some reason, Stack Overflow isn't formatting my last 2 code blocks below.

	// 1. store the url to return to in a cookie within the '.run()' method of `client/app/app.js`
	.run(function ($rootScope, $location, Auth, $cookieStore) {
	// Redirect to login if route requires auth and you're not logged in
	$rootScope.$on('$stateChangeStart', function (event, next) {
	Auth.isLoggedInAsync(function(loggedIn) {
	if (next.authenticate && !loggedIn) {

	// store the requested url if not logged in
	// Reference: http://stackoverflow.com/questions/4822471/count-number-of-lines-in-a-git-repository

	$ git ls-files \| xargs wc -l
	uint16_t crc16(char* pData, int length)
	{
	uint8_t i;
	uint16_t wCrc = 0xffff;
	while (length--) {
	wCrc ^= (unsigned char )pData++ << 8;
	for (i=0; i < 8; i++)
	wCrc = wCrc & 0x8000 ? (wCrc << 1) ^ 0x1021 : wCrc << 1;
	}
	return wCrc & 0xffff;
	Function PrettyXML(ByVal Source, Optional ByVal EmitXMLDeclaration As Boolean) As String

	Dim Writer As MXXMLWriter, Reader As SAXXMLReader
	Set Writer = New MXXMLWriter
	Writer.indent = True
	Writer.omitXMLDeclaration = Not EmitXMLDeclaration
	Set Reader = New SAXXMLReader
	Set Reader.contentHandler = Writer
	Reader.Parse Source
	PrettyXML = Writer.Output
	<!-- http://www.brucelawson.co.uk/2010/a-minimal-html5-document/ -->

	<!doctype html>
	<html lang=en>
	<head>
	<meta charset=utf-8>
	<title>blah</title>
	</head>
	<body>
	<p>I'm the content</p>