cereal cereal-s

## strace-notes.md

      
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                jvns
                / strace-notes.md
            
            
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              April 7, 2024 07:26
            
          
    Did you see my talk about strace? Do you want to know more? Here's your chance!
If you didn't, and you want to watch it, go watch it! Spying on your programs with strace
more strace resources (Linux-only)


I've written tons of blog posts about strace. I'm a little bit obsessed. You can read them at http://jvns.ca/blog/categories/strace/. If you want an introduction, start with Debug your programs like they're closed source.
Strace - The Syadmin's Microscope and Strace: The Lost Chapter are both excellent articles by Greg Price
Brendan Gregg has an excellent article about how strace will slow your processes down, and when it's not appropriate to use it


## router.html
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>Building a router</title>
  <script>
    // Put John's template engine code here...

    (function () {
      // A hash to store our routes:

## crawler-edit.php
<?php
<<<CONFIG
packages:
    - "symfony/dom-crawler: ~2.3"
    - "symfony/css-selector: ~2.3"
CONFIG;

use Symfony\Component\DomCrawler\Crawler;

$html = <<<HTML

## get_combinations.php
<?php

function get_combinations($arrays) {
	$result = array(array());
	foreach ($arrays as $property => $property_values) {
		$tmp = array();
		foreach ($result as $result_item) {
			foreach ($property_values as $property_value) {
				$tmp[] = array_merge($result_item, array($property => $property_value));
			}

## monitor.rb
# Copyright (c) 2014 Lukas Fittl <lukas@pganalyze.com>
#
# Released in the public domain - fork as you wish.

require 'rubygems'
require 'mixlib/cli'
require 'pg'
require 'pg_query'
require 'curses'

## index.html
<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8" />
    <title>Single and Double Click</title>
    <link rel="stylesheet" type="text/css" href="style.css">
</head>
<body>
    <div id="the_div"></div>
    <span>Double click the block</span>

## _description.md

      
              3 files
            
          
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              35 stars
            
          
                andytlr
                / _description.md
            
            
              Last active
              August 1, 2023 08:02
            
              
                Convert SVG <polyline> to <path> so they can be animated with D3 etc.
              
          
    Convert SVG polyline to path

Replace all instances of <polyline with <path and points=" with d="M.
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
 <svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="1000px" height="1000px" viewBox="0 0 1000 1000" enable-background="new 0 0 1000 1000" xml:space="preserve">
-<polyline fill="#FFFFFF" stroke="#000000" stroke-miterlimit="10" points="100.712,141.534 582.904,227.835 425.37,478.521
+

  
## custom-fields-for-woocommerce.php
<?php

/**
 *
 * You can find the complete tutorial for this here:
 * https://pluginrepublic.com/woocommerce-custom-fields
 *
 * Alternatively, check out the plugin
 * https://pluginrepublic.com/wordpress-plugins/woocommerce-product-add-ons-ultimate/
 *

## mb_str_pad.php
<?php

/**
 * mb_str_pad
 *
 * @param string $input
 * @param int $pad_length
 * @param string $pad_string
 * @param int $pad_type
 * @return string

## pandoc_filter_procedures.md

      
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              3 stars
            
          
                dixonsiu
                / pandoc_filter_procedures.md
            
            
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              June 9, 2021 01:15
            
              
                How to convert markdown link to html using Pandoc
              
          
    How to convert markdown link to html using Pandoc

Issue

Pandoc cannot convert a link's URL as expected.

Markdown:
[Document](./document.md)

HTML:
Document
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8">
	<title>Building a router</title>
	<script>
	// Put John's template engine code here...

	(function () {
	// A hash to store our routes:
	<?php
	<<<CONFIG
	packages:
	- "symfony/dom-crawler: ~2.3"
	- "symfony/css-selector: ~2.3"
	CONFIG;

	use Symfony\Component\DomCrawler\Crawler;

	$html = <<<HTML
	<?php

	function get_combinations($arrays) {
	$result = array(array());
	foreach ($arrays as $property => $property_values) {
	$tmp = array();
	foreach ($result as $result_item) {
	foreach ($property_values as $property_value) {
	$tmp[] = array_merge($result_item, array($property => $property_value));
	}
	# Copyright (c) 2014 Lukas Fittl <lukas@pganalyze.com>
	#
	# Released in the public domain - fork as you wish.

	require 'rubygems'
	require 'mixlib/cli'
	require 'pg'
	require 'pg_query'
	require 'curses'
	<?php

	/**
	*
	* You can find the complete tutorial for this here:
	* https://pluginrepublic.com/woocommerce-custom-fields
	*
	* Alternatively, check out the plugin
	* https://pluginrepublic.com/wordpress-plugins/woocommerce-product-add-ons-ultimate/
	*
	<?php

	/**
	* mb_str_pad
	*
	* @param string $input
	* @param int $pad_length
	* @param string $pad_string
	* @param int $pad_type
	* @return string