Learn to build native Android apps with Kotlin. You will also learn how to use Android Jetpack, Firebase, Room, MVVM, Navigation, LiveData, and Kotlin Coroutines. This full course explains how to build an entire Android app using best practices. ? Code: https://github.com/BracketCove/SpaceNotes ? Course developed by Ryan Kay. Check out his YouTube channel: https://www.youtube.com/channel/UCSwuCetC3YlO1Y7bqVW5GHg
? Absolute Beginner's Introduction to Android Development w/ Android Studio: https://skl.sh/2ZU6ZT9
? Programming Fundamentals w/ Kotlin and Android: https://www.udemy.com/course/application-programming-fundamentals-with-kotlin/ ⭐️ Course Contents ⭐️ 1
(0:00) Introduction 2
(5:14) Model View ViewModel (MVVM) Architecture fundamentals and variations
(5:38) Is MVVM the perfect architecture?
(7:41) Overview of MVVM with whiteboard example
(12:11) Pros and Cons of MVVM
(18:58) Package structure 3
(23:22) How to create Vector Drawables
(24:22) Difference between Raster (PNG, JPG, BMP) and Vector (SVG) Images?
(27:55) Uh Oh!
(28:41) How to use Inkscape to create an SVG from a BMP/PNG
(30:07) How to convert an SVG into an Android Studio Vector Asset
(32:29) How to create simple animations using animation lists and fade animations 4
(38:19) Material Design User Interface using ConstraintLayout and Styles
(41:00) Building an XML Layout using ConstraintLayout
(51:09) Using ConstraintLayout Chains
(55:43) Some tips on using Styles to create a material design look 5
(56:51) How to use (and when not to use) the Android Navigation Component from Android Jetpack
(1:00:00) Adding Safe Args to gradle
(1:01:15) Building a Navigation Graph using the Navigation Editor (XML)
(1:11:00) Creating a NavHostFragment to host the Navigation Component and adding it to an Activity
(1:15:29) How to actually change destinations in our Fragments using the Navigation Component (with safe args) 6
(1:20:00) Setting up Fragments as Views in MVVM using Kotlin Synthetic Properties
(1:25:32) Starting point
(1:27:54) Importing an XML layout to an Activity/Fragment using Kotlin Synthetic Properties
(1:32:09) How to reference Views in the Fragment using synthetic properties
(1:33:41) Adding onClickListener to our views
(1:38:03) Intercepting OnBackPressed (NOTE: The API for this has changed since making this video. I have updated the Repository appropriately)
(1:39:40) How to observe the ViewModel using LiveData callbacks 7
(1:43:22) ViewModels in MVVM with Kotlin Coroutines for Concurrency
(1:45:26) A look at my BaseViewModel class which contains part of the Coroutines Implementation (Coroutine Scope)
(1:49:25) Starting point
(2:01:40) Handling events from the View in the ViewModel
(2:05:34) Using the launch Coroutine Builder to access data
(2:08:44) How to update the MutableLiveData fields to publish data to the View 8
(2:19:35) Modern RecyclerView implementation using LiveData to handle ItemTouchListener() callbacks
(2:22:49) Overview of the RecyclerView within the XML View with LinearLayoutManager
(2:26:53) What does the DiffUtil do?
(2:28:48) A look at the source code of ListAdapter to better understand how it works
(2:35:34) Writing the RecyclerView.ViewHolder class
(2:37:23) Why is it actually called a RecyclerView? What gets Recycled?
(2:37:58) Writing our RecyclerView.ListAdapter
(2:46:37) How to use a MutableLiveData object to publish events from the onClickListener in the ViewHolders
(2:48:09) Overview of the Fragment which manages the RecyclerView, and how to avoid memory leaks! 9
(2:53:17) FirebaseAuth for User Authentication using Google Sign In
(2:54:00) How to set up a new Firebase Project using Android Studio
(2:54:36) Enabling Authentication (FirebaseAuth) in the Firebase Console
(2:55:00) Setting up a debug signing certificate for your App in Firebase
(2:56:48) Gradle Configurations for FirebaseAuth
(2:58:00) Setting up GoogleSignInProvider
(2:59:24) Handling the result in onActivityResult
(3:01:06) Back FirebaseAuth Implementation using Coroutines 10
(3:05:31) Local Database with Room Persistence Library and Coroutines
(3:06:17) Entities and Primary Keys in Room
(3:08:50) Setting up a Dao (Data Access Object) in Room
(3:12:28) Overview of RoomDatabase implementation
(3:14:21) How to build your Database and get a reference to you Dao
(3:14:47) How to get data in and out of the Dao using suspend functions 11
(3:16:34) Setting up a Local and Remote Database using Firebase's Firestore NoSQL library
(3:17:33) Communicating with Firestore using a Repository, with Coroutines 12
(3:21:59) Dependency Injection using an AndroidViewModel, and ViewModelProvider.Factory
(3:22:29) What is dependency injection in simple terms?
(3:23:36) Implementing Dependency Injection using AndroidViewModel
(3:24:13) Quick look at using a ViewModelProvider.Factory to create our ViewModel with the Injected Repository
(3:24:27) How to use our Dependency Injector from within a Fragment or Activity
Month: October 2019
I made a Smart Dustbin using Arduino (Arduino Project)
code-https://gist.github.com/pknowledge/a097505cde80bcb2eff83b79f8f70ad1
Welcome to this video on DIY, this is a video about auto bin with Arduino
Devices:
– Carton box
– Bus wires
– Arduino Uno
– Ultrasonic sensor HC-SR04
– Servo
– Code : Drive link … This video is created by Anh Quân Tống – https://www.youtube.com/anhquantong Arduino is an open-source hardware platform based on an Atmel AVR 8-bit microcontroller and a C++ based IDE. Arduino is the go-to gear for artists, hobbyists, students, and anyone with a gadgetry dream. Arduino microcontrollers are programmed using the Arduino IDE (Integrated Development Environment). Arduino IDE Can be downloaded for free from http://arduino.cc/en/Main/Software
Arduino programs, called “sketches”, are written in a programming language similar to C and C++. Many sensors and other hardware devices come with prewritten software – look on-line for sample code, libraries (of functions), and tutorials. Learn the Arduino platform and programming language to create robots, interactive art displays, electronic gadgets and much more. This video is created by Anh Quân Tống – https://www.youtube.com/anhquantong #ProgrammingKnowledge #Arduino #ArduinoTutorial
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My Website – http://www.codebind.com DISCLAIMER: This video and description contains affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. This help support the channel and allows us to continue to make videos like this
#1 Digital Marketing Strategy To Make Money Online In 2020 & Beyond
Not making enough money online? It's because you've got the WRONG digital marketing strategy! This premium training teaches the exact strategy I share with my inner circle group coaching students… Sony people online are asking the wrong questions… Questions like: How can I make fast money online? How can I make $1000 fast? The truth is if you really want to learn how to make money for beginners and advanced marketers alike you must realize there's a three phase process. The fake gurus are trying to sell you scams that try to teach you to make money, with online surveys, typing names online, drop shipping, affiliate marketing,etc. these scams are so prevalent that I made an entire video to help you learn how to avoid them https://www.youtube.com/watch?v=aHY3teLOShY Now, affiliate marketing is absolutely a Legitimate way to earn income online and I cover in extreme detail here: https://www.milesbeckler.com/affiliate-marketing-for-beginners/ but the truth is whether you choose drop shipping, affiliate marketing, crating online courses or memberships… Etc. the only business strategy you use is more important than the monetization This is where many of the fake gurus leave you hanging because they need to make the path to earning income with an online business sound easy. The truth is it takes focused strategic effort over sustained periods of time. The strategy and process is proven and it's actually quite simple which is exactly what we cover in this video here today. this video originally aired as a private member training for my inner circle group coaching program at https://www.contentandconversion.com the goal of this video is to break down the entire strategy of building a successful online business regardless of the product you decide to promote. The best part is this strategy works whether you're a complete beginner or even if you have a local bricks and mortar business that you're looking to grow online. Treating your online business like a real small business is the key and understanding that you need to have a consistent flow of new and interested products entering your world along with a process that will help these individuals grow to know like and trust you is key. Everyone focuses on trying to sell things… What product should I promote? Is one of the most common questions I receive. This video will reframe the challenge of growing your Internet based business in a way that allows you to realize your goal is to be of service to your audience… A better question to ask is: who am I best able to serve? What are the biggest problems my audience is facing and how can I help them solve them? When you answer these two questions correctly and build enough content that meets your audience members where they are and helps them get to where they want to be… You have the foundation for a thriving and successful business! If you still feel like you need help getting on the right track, be sure to check out my free course here: https://www.milesbeckler.com/free-course
How Much I Paid In Taxes On My Lamborghini At 18
The scary topic of how much I paid in taxes and my Insurance on my Lamborghini Huracan, which I bought at 18 years old… Instagram: @BOWLES Get A Custom Built Shopify Store PRE-LOADED With WINNING Products: https://www.ecommseason.com/store Source Products Faster, Easier & Cheaper with the Silk Road: https://silkroad.tapptrk.com/3WBZ8F/2CTPL/ ?SUBSCRIBE To The Channel ► http://bit.ly/2n37hkL
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—– EcommSeason YouTube Channel: http://bit.ly/ecommseasonyoutube ___________________________________________________________________________ How Much I Paid In Taxes On My Lamborghini At 18 Today I share with you exactly how much I paid in taxes when I bought my first super car, a Lamborghini Huracan, when I was 18 years old. What might come as a surprise to most people, is that I paid $0 in taxes on the car. I did this on my Lamborghini, and the next 4 cars I purchased after. A lot of people don't know how to legally avoid sales tax on a car, but it's actually super simple! You are looking for whats known as a Private Sale. By doing this, you are able to sell a vehicle from one person, directly to the next, thus avoiding sales tax by doing so. Now if you were to buy a car from a dealership, the hardest part is going to be getting the dealer to agree to privately sell you the vehicle. However you cannot do this as an individual person. You either need to be another dealer, or a company. So you just need to open an LLC or some sort of legal entity, and have the company buy the vehicle. It sounds complicated, but it's really not Now since I was 18 when I bought the vehicle, getting insurance wasn't only expensive, but also a little bit of a challenge in itself. But you should be able to find insurance no problem. at first, I was paying about $2,500 a month for insurance on my Lamborghini, but I have since been able to bring that down to about $700-$750 per month, which is a huge difference. Drop a LIKE if you enjoyed the video!
___________________________________________________________________________ *Disclaimer* I am not in any way a certified financial advisor, nor do I pretend to be one. Any information or advice I give you on any social media platform is simply my opinion based my own own experience and research. There is no guarantee on anything due to the fact that there are many variables that play a factor in your success. Do your own research, do the work and take everything as an opinion.
___________________________________________________________________________
10 BEST High Paying Online Jobs You Can Learn and DO Working From Home!
The top 10 ways to make money online and work from home in 2019 and 2020!
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?️ Follow on Instagram 🙂 – http://mmini.me/KDInstagram If you want to work from home and learn how to make money online in 2019 and 2020, this video is exactly what you're looking for. Working from home is easier than ever, and there are so many work from home and online jobs in 2019 and 2020 that you can instantly start and begin making money today! These are the top 10 high paying work from home jobs, not just any online jobs. You can make a full time income with some of these online work from home jobs and even scale some of them into a six or seven figure online business. In this video I show you not online the best online jobs of 2019 and the best online jobs of 2020, but I also show you how much each of these online work from home jobs make, and I guarantee that you will be pleasantly surprised at most of these high wage online jobs where you can be your own boss, work from home, and make money online in 2019 and 2020! ? NEED MORE? FIND ME ON SOCIAL MEDIA! ?
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7 Advanced Link Building Tactics That Skyrocket Rankings
7 Advanced Link Building Tactics That Skyrocket Rankings | I've talked about link building for many years. You all know that if you want to rank on Google, you need to build links. Well, you can't buy them. Today I'm going to share seven advanced link building tactics that'll skyrocket your rankings. RESOURCES & LINKS: ____________________________________________
Fiverr – https://www.fiverr.com
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Tony Robbins – https://www.tonyrobbins.com/
____________________________________________ The first tip I have for you is run an industry survey. Contact people in your industry, CEOs, executives, thought leaders. Tell them you're running a survey about a hot topic in your industry. Ask them the questions. Then from there, compile the results. Send them your findings and ask them what they think. Now I want you to produce really pretty graphs. The second tip I have for you, host a live event or a virtual summit. So pick a really cool and specific topic theme for your event. If you don't have a niche, you'll find that it won't work well. Now you want to package it in a way that makes it really interesting for people to attend. And the more people you get to email, the more of audience you'll have attended the event. And where you build the most amount of links is having a page dedicated with all the recordings, the cheat sheets, PDFs, courses. All that stuff that people can download, make a really cool pretty landing page, email all the attendees. Not only will they share it, but you'll also find that a lot of them will link to it, and it's a great way to build links. The third link building tip I have for you is case studies and ego bait. Have you noticed that when you pick a case study and you create something that's super detailed and it breaks down how someone can do something step by steps such as a case study on how someone improved their conversion rates or traffic, but not just like, hey, this company increased it, and we did some SEO and content marketing and social media marketing. The fourth tactic is leveraging maps. Maps are the new infographics. Glen Allsopp figured this out. People love to see how stuff is distributed throughout the world. A good example of this is there are maps that show all the shipping containers that are in the ocean at the same time. The fifth strategy is leveraging the Moving Man method, and this tactic is by Brian Dean. You hear about a website in your industry, they have a ton of backlinks, they're rebranding, they're migrating to a new domain name. Do a backlink analysis on their website. Find its most linked content pieces and create a better or equivalent version of them. By the time your competitor migrates to a new domain, hit up everyone who's still linking to the old outdated URL and let them know these pages no longer exist. Tell them that you have a piece that's equivalent or better and suggest that they link back to you. It's a great simple way to get backlinks. The sixth strategy, do a podcast tour. Search for podcasts that have had guests in the same industry as you. You'll find a lot of podcasts that host interviews with these people who serve the same audience as you. Hit them up and offer to do an interview on a specific topic that could be valuable to their audience. And when you do a podcast tour, and you hit up 15, 20, 30 of these podcasters, and you get on a handful of them, all of them will link back to your website. The seventh advanced way is to find unlinked mentions of your brand. People who already mention your brand, your name are likely to link to your website. Monitor your brand through Google Alerts, BuzzSumo, and SEMrush. Actively search for them on Google. Just use quotation marks in the search if your brand has more than one word. When you do this, you'll see everyone who's mentioned you. Heck, if they link out to you in a brand mention and you think that it'd be more relevant if they include a keyword, pitch them on it. You'll find not only that you'll get a link, but you'll get a link with a richer anchor text which will help boost your rankings. ► If you need help growing your business check out my ad agency Neil Patel Digital @ https://neilpateldigital.com/ ►Subscribe: https://goo.gl/ScRTwc to learn more secret SEO tips.
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