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Michael D. Callaghan

I help build cool web apps | Author of http://DontSayThatAtWork.com, https://AngularAdvocate.com, and more at Amazon https://amazon.com/author/mcallaghan | #LDS

Location Orlando, Florida Joined Joined on  Personal website https://walkingriver.com github website twitter website

Work

"Lead" Software Engineer at Disney Parks Experiences and Products Technology

Writing Debut
Five Year Club
Four Year Club
Three Year Club
Two Year Club
One Year Club
4 Week Writing Streak
Upgrading Angular from 8 to 10 (Updated to 11)

Upgrading Angular from 8 to 10 (Updated to 11)

22
Comments 1
11 min read

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Diagnosing Random Angular Test Failures

Diagnosing Random Angular Test Failures

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8 min read
What Did Prettier Do to My HTML?

What Did Prettier Do to My HTML?

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5 min read
Upgrading an AngularJS Project to Angular

Upgrading an AngularJS Project to Angular

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13 min read
New Book Announcement - Angular Advocate

New Book Announcement - Angular Advocate

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3 min read
A Bizzare eBook Giveaway

A Bizzare eBook Giveaway

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3 min read
A Simple Angular Component

A Simple Angular Component

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7 min read
Test-Driven Development in Angular

Test-Driven Development in Angular

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10 min read
To RxJS or Not to RxJS

To RxJS or Not to RxJS

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8 min read
How I Got My First Programming Job

How I Got My First Programming Job

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6 min read
My Disastrous 3-Year Programming Hiatus

My Disastrous 3-Year Programming Hiatus

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9 min read
Debugging AngularJS from VS Code with Docker Containers

Debugging AngularJS from VS Code with Docker Containers

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14 min read
I Recommend Pleasant

I Recommend Pleasant

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5 min read
Hybrid Mobile Development at Disney

Hybrid Mobile Development at Disney

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9 min read
Why I Work at Disney, Part 1

Why I Work at Disney, Part 1

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7 min read
Using .NET Cost Me My Job

Using .NET Cost Me My Job

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11 min read
Walt Disney’s Four Keys (Of Software Development)

Walt Disney’s Four Keys (Of Software Development)

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11 min read
Slow Down and Get Noticed

Slow Down and Get Noticed

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5 min read
The Most Magical Job on Earth

The Most Magical Job on Earth

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18 min read
Quit Your Job, Go to Jail?

Quit Your Job, Go to Jail?

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10 min read
How to Create an Effective Ionic Menu With and Without a Split Pane

How to Create an Effective Ionic Menu With and Without a Split Pane

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6 min read
I Finally Understand Ionic Menu Types

I Finally Understand Ionic Menu Types

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2 min read
Displaying “Network Offline” in an Angular and Ionic Application

Displaying “Network Offline” in an Angular and Ionic Application

24
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4 min read
My PWA Journey

My PWA Journey

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4 min read
Online Course - Ionic and React, Idea to App Store

Online Course - Ionic and React, Idea to App Store

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3 min read
Ionic-React, Upgrading to Ionic v5

Ionic-React, Upgrading to Ionic v5

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7 min read
Ionic-React, a Brief Introduction

Ionic-React, a Brief Introduction

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11 min read
Confessions of a Reluctant Ionic-React Fan

Confessions of a Reluctant Ionic-React Fan

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8 min read
Consumers and Creators - You Must Understand Your API

Consumers and Creators - You Must Understand Your API

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4 min read
Stop Testing My Code!

Stop Testing My Code!

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6 min read
If You Use Slack, Read This

If You Use Slack, Read This

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2 min read
Deploy Your Ionic (Angular) PWA to Azure

Deploy Your Ionic (Angular) PWA to Azure

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5 min read
Watch Your Language - Spelling and Grammar Tips for Developers

Watch Your Language - Spelling and Grammar Tips for Developers

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5 min read
Resolve or Die - Error Handling Strategies for Loading Data in Angular

Resolve or Die - Error Handling Strategies for Loading Data in Angular

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7 min read
Custom Angular Checkbox with [(ngModel)] Support

Custom Angular Checkbox with [(ngModel)] Support

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9 min read
Shell Script to Make Icons for a Capacitor/iOS Application

Shell Script to Make Icons for a Capacitor/iOS Application

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3 min read
Some Ionic v3 to v4 Gotchas

Some Ionic v3 to v4 Gotchas

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4 min read
Host a Modest API in Firebase Quickly

Host a Modest API in Firebase Quickly

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6 min read
Automating App Store Screen Shots with Angular and Protractor

Automating App Store Screen Shots with Angular and Protractor

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7 min read
Making Splash Screens for a Capacitor/Android Application

Making Splash Screens for a Capacitor/Android Application

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2 min read
My Ionic 3 to 4 Experience

My Ionic 3 to 4 Experience

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8 min read
Making Icons for a Capacitor/iOS Application

Making Icons for a Capacitor/iOS Application

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2 min read
Introduction to TypeScript (for Experienced Developers)

Introduction to TypeScript (for Experienced Developers)

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10 min read
What the ~|&||&&$!`()?

What the ~|&||&&$!`()?

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11 min read
Revert Your Mistaken Git Commits

Revert Your Mistaken Git Commits

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3 min read
First Class for Peanuts

First Class for Peanuts

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5 min read
How We Teach

How We Teach

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5 min read
Teaching Kids to Code

Teaching Kids to Code

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8 min read
How We Learn

How We Learn

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3 min read
Archive Your Git Repo

Archive Your Git Repo

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2 min read
Using IFTTT to Overcome Crowdfire's Twitter Woes

Using IFTTT to Overcome Crowdfire's Twitter Woes

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4 min read
Record Video of Your Android Screen with ADB

Record Video of Your Android Screen with ADB

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2 min read
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