Cesar Miquel cesarmiquel

Drupal 8/9/10 Cheatsheet

[Update 2024] - Take a look at Drupal at your fingertips. Lot's of great stuff there.

// Load file object
$file = File::load($fid);

Generate an Docker image with Node and Create React App installed. For this edit a file called Dockerfile with the following content:

FROM node:6-alpine

# Install create-react-app
RUN npm install -g create-react-app

WORKDIR /src

CMD [ "node" ]

	<?php

	$date = date('Y-m-d');
	if ($argv[1]) {
	$date = $argv[1];
	}

	// Get all posts for this montn posts
	$biggest_timestamp = strtotime($date) - 60;
	$selected_month = date('Ym', strtotime($date));

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="utf-8">
	<title>title</title>
	<link rel="stylesheet" href="style.css">
	<script src="script.js"></script>
	</head>
	<body>
	<!-- page content -->

	<?php

	$e = new \Exception;
	var_dump($e->getTraceAsString());

	#2 /usr/share/php/PHPUnit/Framework/TestCase.php(626): SeriesHelperTest->setUp()
	#3 /usr/share/php/PHPUnit/Framework/TestResult.php(666): PHPUnit_Framework_TestCase->runBare()
	#4 /usr/share/php/PHPUnit/Framework/TestCase.php(576): PHPUnit_Framework_TestResult->run(Object(SeriesHelperTest))
	#5 /usr/share/php/PHPUnit/Framework/TestSuite.php(757): PHPUnit_Framework_TestCase->run(Object(PHPUnit_Framework_TestResult))
	#6 /usr/share/php/PHPUnit/Framework/TestSuite.php(733): PHPUnit_Framework_TestSuite->runTest(Object(SeriesHelperTest), Object(PHPUnit_Framework_TestResult))

	#!/bin/bash

	# Fonts
	# https://askubuntu.com/questions/528928/how-to-do-underline-bold-italic-strikethrough-color-background-and-size-i

	echo -e '\e[1mbold\e[22m'
	echo -e '\e[2mdim\e[22m'
	echo -e '\e[3mitalic\e[23m'
	echo -e '\e[4munderline\e[24m'
	echo -e '\e[4:1mthis is also underline (new in 0.52)\e[4:0m'

	#!/bin/sh

	# Disable the NMI watchdog
	echo '0' > '/proc/sys/kernel/nmi_watchdog';

	# Runtime power management for I2C devices
	for i in /sys/bus/i2c/devices/*/device/power/control ; do
	echo auto > ${i}
	done