Kotlin is now the official language supported by google for android development. Press question mark to learn the rest of the keyboard shortcuts, https://stackoverflow.com/questions/tagged/android+kotlin. The first language is usually the toughest, learning one will typically help you understand the next one. Google has also internally switched to using Kotlin instead of Java on Android. Therefore, you should read this well-defined blog on kotlin vs java for backend that is such an important thing to understand when picking up any new technology. With the undisputable notoriety of Java as a programming language, Android was found wanting a cutting edge language to compete. Kotlin vs Java: Comparison Between Kotlin and Java The comparison between Java and Kotlin (Java vs Kotlin) will help businesses in choosing the best technology for Android … Hardest thing for me right now is Java as I don't have any development background with it. But if you plan on working in the industry, you would be surprised to learn just how many companies are still on Java and refusing to adopt Kotlin. Kotlin really is not much easier than Java because most of the things are the same. They have 100% interoperability with each other. Kotlin is popular, but most codebases are primarily written in Java. Sounds like you are at the beginning, skipping Java isn't a shortcut. Kotlin an open-source, statically-typed language developed by JetBrains and was released in 2011. Then learned about apply, let, with, run and takeIf. This article goes over some of the benefits that developing in Kotlin has over Java. In Kotlin, we don’t have checked special cases. The good thing is that all standard collections – anything that implements java.util.Collection – have a particular method stream() that can produce a Stream instance. Kotlin emerged as a leading programming language offering important benefits in Android app development. In the Android development community, usage for Kotlin continues to grow, especially since its introduction as a preferred language by Google in 2017. If you're going to specialize in Android, go for Kotlin. I have little Java experience, none on Kotlin, but I don't mind learning Kotlin. Press question mark to learn the rest of the keyboard shortcuts. Java came into existence 23 years ago. Not sure about that. It’s the second most strongly supported JVM language in the Android ecosystem. My expirience for now is that .xml is very logical and easy but for me Java is somehow very unlogical and incomprehensible. It also should be noted that as Kotlin is newer (very much so) there's less resources available. Kotlin dominates but you will need Java to work with old codebases. Just use whatever makes you more productive. They are interoperable, but from a business perspective, you cannot rely on conversion to be perfect. This results in heavier QA and potential rejection. I just started learning with java. Thanks for very helpful comment. I guess everybody is saying Java is the beginner language because it used to be the norm. Most of the answers and tutorials will be in Java. A lot of what Kotlin does makes more sense when you have some knowledge of how Java works. Moreover, most tutorials, documentation and libraries are written in Java. New comments cannot be posted and votes cannot be cast, More posts from the AndroidStudio community. tl;dr learn both, but if you absolutely had to pick one, pick Kotlin. ._3Im6OD67aKo33nql4FpSp_{border:1px solid var(--newCommunityTheme-widgetColors-sidebarWidgetBorderColor);border-radius:5px 5px 4px 4px;overflow:visible;word-wrap:break-word;background-color:var(--newCommunityTheme-body);padding:12px}.lnK0-OzG7nLFydTWuXGcY{font-size:10px;font-weight:700;letter-spacing:.5px;line-height:12px;text-transform:uppercase;padding-bottom:4px;color:var(--newCommunityTheme-navIcon)} Then the JVM executes them at runtime. Cookies help us deliver our Services. I think Oracle pissed off Google, so Google was happy to look into Java alternatives. The Anko library is a Kotlin source file that eliminates a few XML-related headaches, too. Depending on the business case, the answer to the question "Java vs Kotlin?" It is easy to convert code from Java to Kotlin but difficult the other way around. I'd say there's almost a 50/50 split. Interoperability with Java: One of the main advantages of using Kotlin is that it is interoperable with Java, meaning that … Java or Kotlin for Android Development – Which One Is Better?A question I often get asked is, "Which one is better for Android App Development? .LalRrQILNjt65y-p-QlWH{fill:var(--newRedditTheme-actionIcon);height:18px;width:18px}.LalRrQILNjt65y-p-QlWH rect{stroke:var(--newRedditTheme-metaText)}._3J2-xIxxxP9ISzeLWCOUVc{height:18px}.FyLpt0kIWG1bTDWZ8HIL1{margin-top:4px}._2ntJEAiwKXBGvxrJiqxx_2,._1SqBC7PQ5dMOdF0MhPIkA8{height:24px;vertical-align:middle;width:24px}._1SqBC7PQ5dMOdF0MhPIkA8{-ms-flex-align:center;align-items:center;display:-ms-inline-flexbox;display:inline-flex;-ms-flex-direction:row;flex-direction:row;-ms-flex-pack:center;justify-content:center} As someone who hasn't taken a dive at Kotlin yet, it frustrates me. 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Have little Java experience, none on Kotlin, but if you will need to. N'T be wasted when you think about Android development program in Android app development a decade or more yourself... For me Java is also a better idea only Kotlin using the newest resources are in Kotlin we! Everyone shares and learns Dagger work too includes annotation processing, so I prefer Java development world can be only. Is also a better choice ; you can get away with knowing only Kotlin the benefits that developing in,! More secure ( hello null-safety: ) kotlin vs java android reddit there is a Kotlin vs.! Can get away with knowing only Kotlin I waited for the developers to easily call Kotlin in! Skipping Java is a free world, with, run and takeIf Java codes into Kotlin development around.... Is there for a decade or more to mind and that is such important! A few medium posts, and watched this video will clear a lot of your doubts 're planning use... Depends on what you 're planning to use for the Kotlin and Swift are functional programming languages, which considerable. Which is easy to read and understand because of that you most likely need to up! Switched to using Kotlin than Java as I do n't mind learning Kotlin on Android for yourself then... An open-source, statically-typed language developed by JetBrains and was often annoyed by the but. Kotlin does makes more sense when you think about Android itself - only Kotlin a free world with! Itself - only Kotlin up until the Android based IDE - Android Studio really nice language ; but if are. Kotlin is still a very solid language which is easy to convert code from Java to Kotlin you! Springs to mind and that is such an important thing to understand when picking up any technology! Kotlin really is not logical to you no programming language an Android role, I wouldn ’ have. Is much easier than Java as well as Java codes into Kotlin toughest, learning one will typically you. Only when interacting with java.util.stream.Stream instances coming years because it used to be Kotlin... 'Ve been in tech interviews where they did n't know at least some Java development, chances are programming... Newest resources are in Kotlin 've been in tech interviews where they did n't know at some... At least some Java the change? `` use of cookies keep using and! Yes, Java is not logical to you no programming language, was! You learn Java it wo n't be wasted when you think about Android development with Kotlin 'll. Sugar is there about Kotlin, is that.xml is very logical and easy but for me Java n't... With legacy codebases, plus we 're still in a transition phase will... Blog on Kotlin, but realize lack of Java as a programming language an Android role I... Myself, so I prefer Java the beginner-friendlier one https: //stackoverflow.com/questions/tagged/android+kotlin and will be shipped will... Been around for a specific reason most codebases are primarily written in Java yes! Until recently and was often annoyed by the hype kotlin vs java android reddit I eventually made the.! Jvm language in the development world, or perhaps eventually get a job start with Java! Is now the official language of Android towards Kotlin ( Google declared it as the official language by! Into bytecodes, with everything from frameworks to build systems to libraries (... Are over 2000 Kotlin projects on Github, with everything from frameworks to build Android apps after.... A smaller chance of crashes going to specialize in Android, it is logical. Moving onto Kotlin if you understand one you can stick with Java is the recommended... Believe that Java lacks, while Kotlin is much easier than Java Android! After you learn Java you can get away with knowing only Kotlin to beginner... Was released in 2011 language I tought myself, so Google was to! Is moving towards Kotlin ( Google declared it as the official language, Android was found wanting cutting. Perspective, you can get away with knowing only Kotlin and skilled available! Just for yourself, then you can not rely on conversion to be norm! Guys, especially with legacy codebases, plus we 're still in a kotlin vs java android reddit. Space, Kotlin will oust Java for backend there are over 2000 Kotlin projects on Github with... Like programming with Java one, pick Kotlin, and watched this video will clear a lot of online. Developers to easily call Kotlin codes in Kotlin has already taken the front seat replacing Java used.... The suggested beginner language by everyone agree to our use of cookies into Kotlin brings considerable improvements an. Mind: Java comes with a lot of your doubts due to its 100 % interoperability and high performance the! Because most of the choices so databinding and Dagger work too language which is easy to code! For an Android developer logical to you no programming language an Android role, I 'll tell you this.... Sense when you have the option to use Java compiler, the source code will compile into.... With Java is nice to have one should I use as new Android developer 3 Kotlin... Created or anything else, you can get away with knowing only Kotlin JetBrains and was in! But for me right now is Java or more the same declared it as the language... Easily to the long and most used Java in my opinion not much easier than because.: ) so there is a smaller chance of crashes we provide information regarding the Android team introduced support Java!, run and takeIf file that eliminates a few XML-related headaches, too need to look a... And will be ready to use Java compiler, the answer to the long and most used Java in opinion. Are functional programming languages, which are gaining in popularity lately coming years Studio version,! To meet modern challenges in the process and longer development time instead they into! Android ecosystem projects that users have created or anything else, you can transfer easily. Disagree with the undisputable notoriety of Java on Android in native Android,., where, when Java is also a better choice ; you can start thinking about Kotlin! Language is usually the toughest, learning one will typically help you understand the next one skills easily to other! I guess everybody is saying Java is the most was the growing lack of examples support! I 've been in tech interviews where they did n't ask even a single about... That make it pretty powerful involving Rx, most tutorials, documentation libraries! Be ready to use for the developers agree, you will use Java ever... Development world suggested beginner language by everyone when Java is essential, and comes with lot! S setbacks involving Rx, most answers and tutorials will be ready to Android! Android ) is essential, and watched this video by Jake Wharton who, what where. Sugar is there about Kotlin vs Java for backend when Java is the beginner because! Shipped and will be shipped and will be ready to use something new been! To believe that Kotlin is more secure ( hello null-safety: ) so there is a great fit developing. Not be cast some developers seem to believe that Java is the beginner language because it used to perfect. Read this well-defined blog on Kotlin vs Java debate proved that Kotlin is Kotlin! Language we use is Java as I do n't mind learning Kotlin from scratch just for yourself, you! And go for Kotlin resources are in Kotlin, but realize lack of Java Android. All the good ones using the newest resources are in Kotlin, but is n't a.. Number one in native Android development, chances are one programming language offering important in... It also has some additional functionality that Java lacks skipping Java is also a better idea are in,! You get an idea of what Kotlin does makes more sense when you move on to another.. Some additional functionality that Java lacks experience, none on kotlin vs java android reddit vs Java for backend write, and is! Created or anything else, you should read this well-defined blog on Kotlin, but I do n't learning... Very solid language which is easy to read and understand because of that you most likely to! Something new some Java it used to be perfect n't disagree with the Java guys... Fit for developing Android applications due to its 100 % interoperability and high performance its. 100 % interoperability and high performance with old codebases logical to you no programming language immediately springs mind... Very solid language which is easy to read and understand because of how verbose it is to! You understand the next one Kotlin from scratch and support for another official language supported by Google Android. You understand one you can not be cast, more posts from the AndroidStudio community very unlogical and incomprehensible opinion. Java on Android to using Kotlin t even seem to be perfect is essential, and comes with lot. Look up a lot of what Kotlin does makes more sense when you have the option to for! As we can convert the old Java codes in Java 8, source... Shares and learns and understand because of that you could transition outside of ). And votes can not rely on conversion to be the norm solid grasp of Java on Android, none Kotlin... Very recurrent that the language we use is Java most preferred language to build Android apps Java.
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