Clone A Raspberry Pi SD Card For Quick Storage Upgrades

I recently found myself needing to switch micro SD cards in my Raspberry Pi 3, not necessarily because it needed a storage upgrade, but more because I had a different device that needed the exact memory card that the Raspberry Pi was using. The problem was that I had already done a lot of work on the Raspberry Pi that I didn’t necessarily want to have to do again. This made me wonder. Could I just clone the micro SD card and be good to go? The answer was yes, and it really wasn’t difficult to do.

We’re going to take a look at how to clone or copy a Raspberry Pi memory card to a new one with potentially more space than the previous.

Build A Simple Mobile App With NativeScript And Angular

I’ve been building NativeScript applications for a while now using vanilla JavaScript and TypeScript. Even though NativeScript has been working with Angular for a while now, I’ve been holding off until it was more stable. Not stable from an Angular perspective, but more stable from a NativeScript and Angular perspective.

A few weeks ago at the AngularJS conference, ng-conf, Telerik announced that NativeScript was in a more compatible state when it comes to Angular. This was all the information I needed to start giving it a try.

We’re going to take a look at building a simple todo-like NativeScript Android and iOS application using Telerik NativeScript and Angular.

Install A Better Custom ROM On The Amazon Kindle Fire

As some of you may know, I travel a lot. I am always on a plane without internet and not much to do. Up until now I’ve been using my iPad for watching the few movies I purchased from Google Play because Google Play lets you watch offline. The problem with this is my iPad doesn’t have a lot of storage space and can’t keep me entertained on a six or more hour flight. I heard Amazon Prime members can download movies for free and I saw that Amazon Kindle Fire tablets were only $40.00 with an expandable SD card slot.

I purchased one of these $40.00 tablets and a large micro SD card with the intention of downloading a bunch of movies as part of my Prime subscription. The problem is that my Prime subscription was part of a household account, which has fine print that says I can only stream, not download. This rendered the Kindle Fire tablet rather useless to me.

This lead me down the path of wanting to root the tablet and install a custom ROM to it. These are the things I did to turn my $40.00 disappointing Kindle Fire tablet into something comparable to the $200.00 tablets in circulation.

TPDP Episode #5: Developing Mobile Apps with Telerik NativeScript

There are a lot of different ways to develop mobile applications. On my first two podcast episodes I discussed some of these app development solutions, but this time I’m doing a followup on one in particular. In this episode of The Polyglot Developer Podcast, guest speaker TJ VanToll and I are going to take a deeper look at Telerik NativeScript, who should be using it, and what separates it from the other frameworks that exist.

TJ VanToll is a Developer Advocate for Telerik and is working on making the NativeScript framework a success for developers and enterprises. In Episode #5: Developing Mobile Apps with Telerik NativeScript, we’re going to cover everything that can be covered without actually looking at code. I ask TJ questions that I often receive on my blog as well as at events.

Add Type Definitions To An External JavaScript File In TypeScript

Not too long ago I wrote an article that explained how to include external JavaScript libraries in an Angular TypeScript project. To summarize that post, my goal was to show how to use any of the millions of JavaScript libraries that exist online within a TypeScript application. I received a lot of heat from that article saying that I am missing the point of TypeScript because in the end I wasn’t using any type definitions. I disagree because not every library that exists on the internet will have a set of type definitions. In that sense the article still proves very useful.

This time around, I want to explain how to include type definitions in your project, should they exist. I won’t be going over the entire Angular demo again, but the JavaScript library will be the same and it will still be a functional application.

Send Emails In An Ionic 2 App Via The Mailgun API

Not too long ago I wrote about sending emails in an Ionic Framework app using the Mailgun API. To get you up to speed, I often get a lot of questions regarding how to send emails without opening the default mail application from within an Ionic Framework application. There are a few things that could be done. You can either spin up your own API server and send emails from your server via an HTTP request or you can make use of a service.

To compliment the previous post I wrote for Ionic Framework, I figured it would be a good idea to demonstrate how to use Mailgun in an Ionic 2 application.

Take A Minute To Follow Me On Social Media

You may or may not know it, but I am very active on various social media outlets as well as this developer blog. Since I don’t give out my email address, social media is a great way to communicate with me if the comments section of this blog isn’t relevant.

I want this to be an opportunity for all my subscribers to take a moment to follow me on social media if they are not already. I’ll explain why this is a good idea after listing the channels that I’m a part of.