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@@lineage13 I feel like they try to address the complaints they have about a certain language. The problem is, the complaints are usually just theirs, (or that of a few people) and in doing so, they introduce more issues. How many new languages have been dubbed the next "Java Killer"? I don't think Kotlin is the one either.
Video was so concise and well made that I liked, commented, subscribed, AND watched through both of the skippable ads. Get that bread bro. I appreciate the resource.
This is exactly the crash course you need if you have been trying to migrate from Java to Kotlin for Android. Some of the other concepts are still missing but ofcourse a lot has been covered in this.
This is a really great tutorial video. My background was Java, and I want to add another languanges so I chose Kotlin first. Then I watched ur video and it's really easy to understand. Thanks a lot, hope u and ur family keeps doing well.
thank you 🙏🏽 it was really hard for me to pick what made it in this video, but I did cover some additional topics (intermediate level) in a separate playlist
@@RahulPandeyrkp I'm an experienced Kotlin developer and found this video useful to show to students. Impressive that you got all that info into that short of a video! :) And you English is superb.
I'm going through the "Android Basics in Kotlin" from Android for Developers. I got my start in BASIC and Pascal, went dormant for a while and re-emerged as a PHP dev. The more I learn about Kotlin, the more I like it! 😃
What a great video! Coming from python, I think Kotlin is really fun. As I was watching the video, I was comparing the concepts with what I learned in python.
I know this is a late reply, but do you think Kotlin is difficult compared to Python? I'm just curious, because I always hear that Python is easy while Java (and sorta Kotlin) is hard in comparison.
@@thesituation5315 not that hard ,kotlin was made to get head off of java or to make android develpment easier than java,,but yeah python is very easy as its jus plain english
I thought this was another clickbait video but I am actually impressed with the concise information. The overview helps to make decision to switch and analyze the difference between this and your dominantl/fav language
understood every word, and this language looks like php, Python, Javascript, Java and a few others. Simple and powerful... Going to try it out and see how she drives..been on a hiatus for 6 years and now it's perked my curiosity. Great tutorial!!
In the collection session, the names is defined in val, if you change the list into mutablelist, and add new names into the list, it changed the names, however, the val variable should be maintained not change after it is assigned. I am confused here.
I was really confused about which language to use to developed android apps, and I find java, kotlin, flutter, etc. Now I find kotlin is best which is what I understand from this video.
Awesome bro really very useful I Am a beginner in kotlin how I can become master in kotlin I want to create an app for complete understanding of Android app development what else I have to do
I think you should have started with installing Kotlin. Then extend it to develop the app...... I'm not sure about your choice but this is what it makes sense to who doesn't even know what Kotlin is. Your course is for beginners right?
@@RahulPandeyrkp so glad you made the video :-) May i ask you a question: I learn since 1 week the basics of kotlin and know a bit c++. When i want to become a arduino app developer, what would be at best my next step to learn? I havent learned any other language. Just rebuild some android app tutorials. But i really want serious learn it, what would you recomend to learn in my way as next step?
@@RahulPandeyrkp hehe it means Android - i edited it already :-) Means my target is to become a android app dev. What should i learn after i learned kotlin as best in your opinion.
It’s a little bit weird IMO that we learn that there is val for immutable and var for mutable, and yet in order to define a mutable list we write val list=mutableList when intuitively a mutable list should be var list = list. Why did they make it that way ?
The records can have, in the same database, a url of the web image and make a listing, using a cardwiew with the records and associated image, looking for the image of the url to show next to each record ? answer so I can see doing this I'm in an internship and they asked me for an app with this and I can't find how to do it even in the manual, someone must have kept a secret about it. Not even andoid means how to do it The company is looking for someone to hire who knows how to do this for them, can you do it? Show.
If you use something like ConstraintLayout, you position views relative to each other/the parent, so it's not a big issue in practice. Landscape vs portrait mode does often expose issues, though.
Hey I just wanted to ask I know python so can I switch to Kotlin (as I'm interested in mobile app development) or should I learn java first and then go to kotlin?
Damn... I just learnt a lot of Kotlin in 12 minutes. Honestly aside from how refreshing Kotlin is when compared to Java I'm more excited about how similar Kotlin is to Rust and Typescript syntactically. Those are the other languages I'm really excited to learn. This will be a wonderful journey.
Super helpful for someone who already has a good background in another programming language and is able to follow along. I'll definitely be coming back to this as a refresher
Yes you can start with Android! The best way to learn is to start building a simple app. I have a series to build a tip calculator which would be a good starting point.
I downloaded Android Studio yesterday and chose Kotlin. I was looking at the screen completely lost. Last time I did any 'code' was HTML web text writing in school like 12 years ago. This helps a lot!
@@stevenARTify very cool, I have this detailed walkthrough to build a Memory game with custom images. Might help: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-ivZN2Ozs5fA.html
I'm a java backend developer for 12 plus years and I recently started working on my own app and wanted to learn kotlin. I wondered reading the doc may be a bit boring and just wanted a quick tut on Kotlin syntax. So this was a perfect video, only until @3:44. The next thing I know is I'm watching and dancing for songs of late 90s and 2000s, starting from "Call me May be"!
Great video Rahul. This was a good introduction to the language. I would like to add that it seemed that you're often explaining Kotlin from the perspective of a Java programmer. I can understand the need for it because a lot of Java libraries are used in backend development. However, Kotlin, given its multiplatform origins, stands independently. There are a lot of quality of life features like data classes, const variables, etc that you could tackle in a follow-up video.
Can this video be used to make an app for Android I am new to programming and I want to make an app for personal use is this an easy language to learn and make apps?
I am getting this error in my android studio while doing kotlin if someone can help Could not find method compileKotlin() for arguments [build_b8lg4v2lqwq5kin7aowknxto0$_run_closure3@4850d563] on project ':app' of type org.gradle.api.Project
Creating a new file KotlinMinutes.kt with a fun main(): does allow me to run it in Android Studio 4.1.1. The error you're getting means that the compileKotlin task may not be defined and you'll need to modify the build.gradle file. (If you're just trying out Kotlin, I'd recommend using IntelliJ instead of Android Studio.)
Firstly I am thankful for your reply as nobody is replying for the solutions to the problems. Secondly when ever this error occurs, it open ups build.gradle file and point to this code which is at the end of the gradle file compileKotlin { kotlinOptions { languageVersion = "1.4" } } I will be thankful if you will resolve my error in adroid studio as I am learning Kotlin here because I want to move to Mobile App Development after completing Kotlin. I have also tried the stackoverflow link but the error was not resolved.
Appreciate the overall quality of the video. But given the title I thought I'd get a concise overview over the syntax and quirks specific to Kotlin, without being reminded of the fundamentals of programming (What is a function, what is a variable, etc...). Maybe consider a different title.
private lateinit var binding: ActivityMainBinding override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) binding = ActivityMainBinding.inflate(layoutInflater) setContentView(binding.root) binding.btnAdd.setOnClickListener { binding.tvAns.setText(binding.et1.text) but ca's able to do sum means i want et1 + et2 and show in tvans by click button
I am going to complete b.sc(cs) this month and now I take admission in MCA so can you suggest me two best languages by which companies(TCS, Wipro) hire me immediately in India
I have seen many 2-3 hrs Kotlin tuts, but was still confused, watching this video made me realize how much time I wasted on those unnecessarily long videos, this channel is a goldmine.
Hello Rahul, good short video. I want to be a android application developer . Please suggest me learning site , who would provide the course in a nominal price and the course with more practical and less theory. Thank you in advance
