Thom Heymann thomheymann

Getting Started with NPM (as a developer)

If you haven't already set your NPM author info, now you should:

npm set init.author.name "Your Name"
npm set init.author.email "[email protected]"
npm set init.author.url "http://yourblog.com"

npm adduser

	import { useEffect, useState } from "react";
	import "./styles.css";

	export default function App() {
	useEffect(
	() => {
	console.log("First of all, sync the URL (async operation)");
	},
	[
	// May have deps

	# `git clean` seems to ignore -e option when used with -X so had to replicated its behaviour using `git ls-files`

	# only remove ignored files / folders
	git clean -Xd # this works fine
	git ls-files --directory --others --exclude-standard --ignored \| xargs rm -rf # same as above

	# only remove ignored files / folders but keep node_modules folder
	git clean -Xd -e node_modules # exclude option is ignored
	git ls-files --directory --others --exclude-standard --ignored \| grep node_modules --invert-match \| xargs rm -rf # this works fine

	// Both, function declaration and function body are hoisted to top of scope.

	// Outside of scope, hence ReferenceError
	console.log(foo); // ReferenceError: foo is not defined

	(function () {
	// Declaration and function body got hoisted to top of scope
	console.log(foo); // [Function: foo]
	console.log(foo()); // 'bar'

	packages:
	yum:
	git: []

	files:
	/opt/elasticbeanstalk/hooks/appdeploy/pre/51install_meteor.sh:
	mode: "000755"
	user: root
	group: root
	encoding: plain

	#!/bin/bash
	echo "Generating an SSL private key to sign your certificate..."
	openssl genrsa -des3 -out myssl.key 1024

	echo "Generating a Certificate Signing Request..."
	openssl req -new -key myssl.key -out myssl.csr

	echo "Removing passphrase from key (for nginx)..."
	cp myssl.key myssl.key.org
	openssl rsa -in myssl.key.org -out myssl.key

	iPad

	1024 × 690 In landscape on iOS 4.3
	1024 × 672 In landscape on iOS 5
	768 × 946 In portrait on iOS 4.3
	768 × 928 In portrait on iOS 5

	1024 × 660 Always showing bookmarks bar in landscape on iOS 4.3
	1024 × 644 Always showing bookmarks bar in landscape on iOS 5
	768 × 916 Always showing bookmarks bar in portrait on iOS 4.3