Writing android apps for dummies

This guide will help you understand and adapt to life with an Android. You can also access email, contacts, calendar events, and other data on the web. Using Your Phone as a Phone Like other smartphones, Android phones have more in common with computers than they do with traditional phones. You can use the Phone app to place phone calls and the Messaging app to send and receive text messages.

Writing android apps for dummies

But despite the huge numbers of smartphones in the market, there are a lot of similarities amongst most of them. But, today writing android apps for dummies are going to look at some unique features in flagship smartphones.

But these are not all, the upcoming Honor Magic 2 and Mi Mix 3 are rumored to have something similar with manual sliders. Manufacturers often go berserk when a new feature or trend is created, the same is with multiple cameras.

A few of the latest phones have up to 5 cameras on their phones like what LG did with the V40 ThinQ appalling name, we get it. The ThinQ gets a 12 MPx primary sensor at the back along with a degrees wide-angle sensor and a 50mm equivalent zoom sensor. The story is similar at the front as well with an 8Mpx primary sensor and a 5 MPx wide angle shooter.

There are only a handful more phones that use these many sensors like the Huawei P20 Pro which was amongst the first ones to start this trend of triple rear sensors. Well, for gaming it means a far smoother game play, on your phone you can expect silky smooth animations and ultra smooth scrolling and app openings.

Not just that the phone can dynamically adjust the refresh rate so as to conserve power during tasks like reading a web page where it can dial down all the way down to 20Hz.

Holographic display Displays have improved over the years in terms of brightness, resolution, colors, viewing and more but there are few that have had something revolutionary. Way back in there were a couple of 3D display phones but the technology never caught on and most of them were shelved.

But recently iconic camera manufacturer, Red decided to make a smartphone The Red Hydrogen One for movie makers that would pack a ton of kit from ergonomic design, high-end cameras, pogo pins for Moto Mods like attachments and a Holographic display.

The Holographic display is what caught the fancy of many as it lets you watch 3D content without 3D glasses. From the few people who have had access to private demos of the phones describe it as something similar to R2-D2 projecting an image.

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While it sounds cool and almost science fiction like, how effective it is only time will tell. Quad DAC and Headphone jack has been the year when most flagship phones ditched the age-old headphone jack for wireless and wired USB-c connectivity.

Apple iPhone, the next generation OnePlus, Razer phone, Pixel 3 all lose out on the headphone jack but one manufacturer is firm about its commitment to the headphone jack and high-quality audio- LG. X 3D Surround Sound. Also, this time around the sound is tuned by Meridian Audio This makes it one of the few truly capable phones for great audio quality.

Taking around 35 minutes to juice up the mAH from dead the Super VOOC is undoubtedly the fastest smartphone charging standard in the world. Reversible wireless charging While wireless charging is a common feature on most flagships, the Huawei Mate 20 Pro launched recently takes that feature a step forward with something called reversible wireless charging.

With this, you can use you Mate 20 Pro to charge your mates iPhone or other devices that can be wireless charged. While phones of today are not as quirky as the phones of yester years, we do occasionally get something with unbelievable features.

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So, what are the unbelievable features you came across on a smartphone? Do let us know in the comments below.Dummies has always stood for taking on complex concepts and making them easy to understand. Dummies helps everyone be more knowledgeable and confident in applying what they know.

Learning to Parse XML Data in Your Android App. While you could write Android applications that do not involve any data input, often you will need external data.

writing android apps for dummies

In such cases you need to know how. This bar-code number lets you verify that you're getting exactly the right version or edition of a book. The digit and digit formats both work.

Android App Development For Dummies: Michael Burton: attheheels.com: Books

Android App Development For Dummies Generally I am pretty fond of the dummies books but I was not as impressed with the one for Android app development.

Writing programs for Android has a lot of variables and this book did not in my opinion do a very good job at making it easy to learn anything other than your most basic of programs. /5(21). GoLearningBus is WAGmob's SaaS product for School, College and Professional learning and training.

Learn more at attheheels.com GoLearningBus. A COMPLETE educational journey (School, College, Professional life) with more than 50 languages (for only $ for a lifetime).

The Android world has changed a lot since I wrote the second edition of this book back in , and my main focus in updating Android App Development for Dummies for the third edition was to bring it up to speed with the latest best-practices for the Android platform.

writing android apps for dummies
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