Joey Burzynski JoeyBurzynski

How to Deal with Unhandled Exceptions in JavaScript

The following code shows how you might create and report an error, and how it may be caught by adding a listener for the error event.

Demo: https://jsfiddle.net/joeyburzynski/x5wbe0jp/

Reference: https://developer.mozilla.org/en-US/docs/Web/API/Window/unhandledrejection_event

window.addEventListener('error', (event) =&gt; {

Design & Front-end Development Resources (that don’t suck)

Best Practice, Blogs, Guides, Lists, Web Design Inspiration & Front-end Development Tools

Courses (recommended to Complete in Order)

Reference: Bash Redirection

Bash Redirection

Before a command is executed, its input and output may be redirected using a special notation interpreted by the shell. Redirection allows commands’ file handles to be duplicated, opened, closed, made to refer to different files, and can change the files the command reads from and writes to. Redirection may also be used to modify file handles in the current shell execution environment. The following redirection operators may precede or appear anywhere within a simple command or may follow a command. Redirections are processed in the order they appear, from left to right.

Each redirection that may be preceded by a file descriptor number may instead be preceded by a word of the form {varname}. In this case, for each redirection operator except >&- and <&-, the shell will allocate a file descriptor greater than 10 and assign it to {varname}. If >&-

How to Create a Corner Ribbon with CSS

CSS ribbons are often used when you want to display something important or eye catching on your site. Placing a small piece of text as a corner ribbon of a box can be a little tricky as it involves some trigonometry.

CodePen.io: How to Create a Corner Ribbon in Pure CSS

Homebrew: How to Backup & Restore Homebrew Packages

Homebrew makes it easy to install and keep installed software up to date on your Mac - as part of my backup routine for my Mac I want to be able to run a single command to reinstall all packages.

If you're searching on how to backup & restore Homebrew, then I assume you're here for the commands.

Brewfiles

Brewfiles are files generated with definitions that Homebrew reads and processes, a generated

	<?xml version="1.0" encoding="UTF-8"?>
	<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"
	xmlns:xhtml="http://www.w3.org/1999/xhtml">
	<url>
	<loc>https://www.mordorintelligence.sa</loc>
	<!-- Arabic: macrolanguage (ar) -->
	<xhtml:link
	rel="alternate"
	hreflang="ar"
	href="https://www.mordorintelligence.sa"/>

	window.addEventListener('error', function(e) {
	var errorText = [
	e.message,
	'URL: ' + e.filename,
	'Line: ' + e.lineno + ', Column: ' + e.colno,
	'Stack: ' + (e.error && e.error.stack \|\| '(no stack trace)')
	].join('\n');

	// Example: log errors as visual output into the host page.
	// Note: you probably don't want to show such errors to users, or

	// Includes functions for exporting active sheet or all sheets as JSON object (also Python object syntax compatible).
	// Tweak the makePrettyJSON_ function to customize what kind of JSON to export.

	var FORMAT_ONELINE = 'One-line';
	var FORMAT_MULTILINE = 'Multi-line';
	var FORMAT_PRETTY = 'Pretty';

	var LANGUAGE_JS = 'JavaScript';
	var LANGUAGE_PYTHON = 'Python';