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Sure, let's work on a compact guide called The Little Book of Python, modeled after The Little Book of Deep Learning. The goal will be to provide a concise, yet comprehensive overview of Python, from basics to advanced topics, making it accessible but still dense with useful information. Here’s an outline to start with:

---

The Little Book of Python

Chapter 1: Why Python?

Python is a high-level, interpreted language known for its simplicity and readability. It’s favored in multiple domains like web development, data science, machine learning, automation, and more. Why Python?

1. Easy to learn – Its syntax is straightforward, mimicking natural language.

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#!/bin/bash

# alias this script in your shell configuration file (e.g., .bashrc, .zshrc) with something like alias git='./git-reset-safe.sh', but ensure the script is in your PATH or use the full path to the script in the alias.

# Check if the first argument is 'reset' and the second is '--hard'
if [ "$1" = "reset" ] && [ "$2" = "--hard" ]; then
  current_dir=$(pwd)
  echo "🚨 About to nuke changes in: $current_dir"
  echo "Paste the directory path to prove you're serious (no take-backs!):"
  read user_input

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Creating a Pulse Induction (PI) metal detector is an exciting project that combines electronics and programming. Here's a step-by-step guide to help you build one:

1. Understand the Principle:

Pulse Induction metal detectors work by sending a short pulse of current through a coil of wire. After the pulse ends, the coil "listens" for the echo of the pulse. If there's a metal object nearby, it will induce a current in the object, which will then produce its own magnetic field. When this field collapses, it induces a small current in the coil, which can be detected.

2. Gather the Materials:

• A coil of wire (for the search coil)
• An oscillator (to create the pulse)

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function print() {
		const filename  = 'ThisIsYourPDFFilename.pdf';

		html2canvas(document.querySelector('#nodeToRenderAsPDF')).then(canvas => {
			let pdf = new jsPDF('p', 'mm', 'a4');
			pdf.addImage(canvas.toDataURL('image/png'), 'PNG', 0, 0, 211, 298);
			pdf.save(filename);
		});
	}

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Connect with PHP PDO

`$pdo = new \PDO('odbc:MYMSSQL', 'myusername', 'mypass'); $pdostmt = $pdo->prepare('SELECT TOP 10 FROM dbo.MyTableName'); if (!$pdostmt) { throw new Exception('There was an error'); } if (false === $pdostmt->execute()) { throw new Exception('The pdo statement did not execute successfully'); }

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<?php
use Gbili\Miner\BluePrint,
    Gbili\Miner\BluePrint\Action\Extract\Savable     as ExtractSavable,
    Gbili\Miner\BluePrint\Action\GetContents\Savable as GetContentsSavable,
    Gbili\Vid\Savable\Lexer;

$a = array();//actions
$b = new BluePrint\Savable();
$b->setHost('myhost.com');
$b->setBasePath('./../');

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<?php

    public function getSqlDeclaration(array $fieldDeclaration, AbstractPlatform $platform)
    {
        $values = array_map(function($val) {
            return "'".$val."'";
        }, $this->values);
 
        return "ENUM(".implode(", ", $values).") COMMENT '(DC2Type:".$this->name.")'";
    }

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<ul class="breadcrumb">
<?php 
function getActive(array $level) {
    $activeInLevel = array_filter($level, function ($page) {
        return $page->isActive(true);
    });
    return $activeInLevel[0];
}?>
<?php $p = $this->pages ?>
<?php $active = getActive($p); echo get_class($active); ?>

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    <?php

class Zend\Navigation\AbstractContainer 

...

    public function getActiveBranch()
    {
        $found = array();
        

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<?php

return array(
    
    'navigation' => array(
        // The DefaultNavigationFactory we configured in (1) uses 'default' as the sitemap key
        'default' => array(
            // And finally, here is where we define our page hierarchy
            'engine' => array(
                'label' => 'Engine',