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A curated list of AWS resources to prepare for the AWS Certifications

A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.

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This is Jason's Responsive Background Image Twig Macro translated into PHP for use with ACF image fields:

<?php function responsive_ACF_background_image($image, $display_style, $css_path) {
  $retina_style = $display_style . "2x";
  echo "<style>
      $css_path {
          background-image: url(\"" . $image[sizes][$display_style] . "\");
      }
 @media

LLM Samplers Explained

Everytime a large language model makes predictions, all of the thousands of tokens in the vocabulary are assigned some degree of probability, from almost 0%, to almost 100%. There are different ways you can decide to choose from those predictions. This process is known as "sampling", and there are various strategies you can use which I will cover here.

OpenAI Samplers

Temperature

Temperature is a way to control the overall confidence of the model's scores (the logits). What this means is that, if you use a lower value than 1.0, the relative distance between the tokens will become larger (more deterministic), and if you use a larger value than 1.0, the relative distance between the tokens becomes smaller (less deterministic).
1.0 Temperature is the original distribution that the model was trained to optimize for, since the scores remain the same.
Graph demonstration with voiceover: https://files.catbox.moe/6ht56x.mp4

[ Languages: English, Español, 日本語, 한국어, Português, Русский, Slovenščina, Українська, 中文 ]

The Art of Command Line

Meta
Basics
Everyday use

	window.customElements.define("elm-portal", class extends HTMLElement {
	// Base custom element stuff
	constructor() {
	super();
	this._targetNode = document.createElement('div');
	}

	connectedCallback() {
	document.querySelector(this.getAttribute("data-target-selector")).appendChild(this._targetNode);
	}

	# Run as administrator and stays in the current directory
	if (-Not ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) {
	if ([int](Get-CimInstance -Class Win32_OperatingSystem \| Select-Object -ExpandProperty BuildNumber) -ge 6000) {
	Start-Process PowerShell -Verb RunAs -ArgumentList "-NoProfile -ExecutionPolicy Bypass -Command `"cd '$pwd'; & '$PSCommandPath';`"";
	}
	}

	[Net.ServicePointManager]::SecurityProtocol = "Tls, Tls11, Tls12, Ssl3"

	# Convert from Base64 to EXE

	—– BEGIN LICENSE —–
	Mifeng User
	Single User License
	EA7E-1184812
	C0DAA9CD 6BE825B5 FF935692 1750523A
	EDF59D3F A3BD6C96 F8D33866 3F1CCCEA
	1C25BE4D 25B1C4CC 5110C20E 5246CC42
	D232C83B C99CCC42 0E32890C B6CBF018
	B1D4C178 2F9DDB16 ABAA74E5 95304BEF
	9D0CCFA9 8AF8F8E2 1E0A955E 4771A576

	'use strict';

	const crypto = require('crypto');
	const ENC_KEY = "bf3c199c2470cb477d907b1e0917c17b"; // set random encryption key
	const IV = "5183666c72eec9e4"; // set random initialisation vector
	// ENC_KEY and IV can be generated as crypto.randomBytes(32).toString('hex');

	const phrase = "who let the dogs out";

	var encrypt = ((val) => {

	SELECT 'ALTER TABLE ' + QUOTENAME(ss.name) + '.' + QUOTENAME(st.name) + ' ADD created_date DATETIME NULL;'
	FROM sys.tables st
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	WHERE st.is_ms_shipped = 0
	AND NOT EXISTS (
	SELECT 1
	FROM sys.columns sc
	WHERE sc.[object_id] = st.[object_id]
	AND sc.name = 'created_date'
	)

	<!-- livebook:{"persist_outputs":true} -->

	# Distribute

	## Section

	A small toy to show how you might, given a stream, do a "fan out", processing different elements in separate streams. Powered by simple primitives like `Stream.resource` and `spawn_link`.

	```elixir
	defmodule Distribute do