kotlin vs java android reddit

They are interoperable, but from a business perspective, you cannot rely on conversion to be perfect. Kotlin is highly interoperable with Java. If you're planning to use Android as a stepping stone into the programming industry, I recommend Java. There are over 2000 Kotlin projects on Github, with everything from frameworks to build systems to libraries. All answers on Stackoverflow are in Java. In that case, you would be at a disadvantage if you didn't know at least some Java. When it comes to Android app development, Java is probably the most widely used language. but from what I remember reading about kotlin, is that kotlin is easier for beginners, but isn't advanced like java. It … You definitely don't want to struggle trying to tweak or add new features to a small long-forgotten UI library because you don't know Java. Last string in job test task from UK-based financial company (to develop remote banking app): "Please use Kotlin as the main language." /*# sourceMappingURL=https://www.redditstatic.com/desktop2x/chunkCSS/TopicLinksContainer.361933014be843c79476.css.map*/._2ppRhKEnnVueVHY_G-Ursy{-ms-flex-align:center;align-items:center;display:-ms-flexbox;display:flex;margin:22px 0 0;min-height:200px;overflow:hidden;position:relative}._2KLA5wMaJBHg0K2z1q0ci_{margin:0 -7px -8px}._1zdLtEEpuWI_Pnujn1lMF2{bottom:0;position:absolute;right:52px}._3s18OZ_KPHs2Ei416c7Q1l{margin:0 0 22px;position:relative}.LJjFa8EhquYX8xsTnb9n-{filter:grayscale(40%);position:absolute;top:11px}._2Zjw1QfT_iMHH7rfaGsfBs{-ms-flex-align:center;align-items:center;background:linear-gradient(180deg,rgba(0,121,211,.24),rgba(0,121,211,.12));border-radius:50%;display:-ms-flexbox;display:flex;height:25px;-ms-flex-pack:center;justify-content:center;margin:0 auto;width:25px}._2gaJVJ6_j7vwKV945EABN9{background-color:var(--newCommunityTheme-button);border-radius:50%;height:15px;width:15px;z-index:1} If you are doing project just for yourself, then you can get away with knowing only Kotlin. Hard call. Kotlin is the most recommended language (as of last year by Google). Kotlin is a great fit for developing Android applications due to its 100% interoperability and high performance. And on the other hand noone forced you to use Java when you have the option to use Kotlin. Java: Programs do not compile into executable files instead they compile into bytecodes. Thanks :). Press J to jump to the feed. While I am writing this post, a discussion thread on Reddit appeared, asking the “Java or Kotlin for an Android beginner” question. Or not be able to follow tutorials. That being said, my advice would be to focus on Kotlin, but also take some time to learn Java when you can - it can't hurt you, only help you. Sounds like you are at the beginning, skipping Java isn't a shortcut. Cookies help us deliver our Services. The only question in a letter from another employer (Eastern Europe) - "do you use Kotlin?". Thanks for very helpful comment. It also has some additional functionality that Java lacks. I wonder why they call them beginner friendly if it is not in java, when java is the suggested beginner language by everyone. You seem to be beginner so because of that you most likely need to look up a lot of things online. ._1x9diBHPBP-hL1JiwUwJ5J{font-size:14px;font-weight:500;line-height:18px;color:#ff585b;padding-left:3px;padding-right:24px}._2B0OHMLKb9TXNdd9g5Ere-,._1xKxnscCn2PjBiXhorZef4{height:16px;padding-right:4px;vertical-align:top}._1LLqoNXrOsaIkMtOuTBmO5{height:20px;padding-right:8px;vertical-align:bottom}.QB2Yrr8uihZVRhvwrKuMS{height:18px;padding-right:8px;vertical-align:top}._3w_KK8BUvCMkCPWZVsZQn0{font-size:14px;font-weight:500;line-height:18px;color:var(--newCommunityTheme-actionIcon)}._3w_KK8BUvCMkCPWZVsZQn0 ._1LLqoNXrOsaIkMtOuTBmO5,._3w_KK8BUvCMkCPWZVsZQn0 ._2B0OHMLKb9TXNdd9g5Ere-,._3w_KK8BUvCMkCPWZVsZQn0 ._1xKxnscCn2PjBiXhorZef4,._3w_KK8BUvCMkCPWZVsZQn0 .QB2Yrr8uihZVRhvwrKuMS{fill:var(--newCommunityTheme-actionIcon)} I think starting with Java is a better idea. I also personally find writing Kotlin fun. It is on wards and upwards now. Java is a very solid language which is easy to read and understand because of how verbose it is. Kotlin has everything Java has and more but with more elegant syntax. Most of the answers and tutorials will be in Java. Ever since Google announced @Kotlin as the official language for Android development at Google IO in 2017, programmers who want to become Android developers are in a … /*# sourceMappingURL=https://www.redditstatic.com/desktop2x/chunkCSS/IdCard.de628c13230c59091a5d.css.map*/._2JU2WQDzn5pAlpxqChbxr7{height:16px;margin-right:8px;width:16px}._3E45je-29yDjfFqFcLCXyH{margin-top:16px}._13YtS_rCnVZG1ns2xaCalg{font-family:Noto Sans,Arial,sans-serif;font-size:14px;font-weight:400;line-height:18px;display:-ms-flexbox;display:flex}._1m5fPZN4q3vKVg9SgU43u2{margin-top:12px}._17A-IdW3j1_fI_pN-8tMV-{display:inline-block;margin-bottom:8px;margin-right:5px}._5MIPBF8A9vXwwXFumpGqY{border-radius:20px;font-size:12px;font-weight:500;letter-spacing:0;line-height:16px;padding:3px 10px;text-transform:none}._5MIPBF8A9vXwwXFumpGqY:focus{outline:unset} Undoubtedly, Kotlin has made many changes, positive changes, to the long and most used Java in android app development. So, which language should you choose for developing your app for Android? Kotlin dominates but you will need Java to work with old codebases. Really? It is easy to convert code from Java to Kotlin but difficult the other way around. Kotlin is the most preferred language to build Android apps after Java. ._1EPynDYoibfs7nDggdH7Gq{margin-bottom:8px;position:relative}._1EPynDYoibfs7nDggdH7Gq._3-0c12FCnHoLz34dQVveax{max-height:63px;overflow:hidden}._1zPvgKHteTOub9dKkvrOl4{font-family:Noto Sans,Arial,sans-serif;font-size:14px;line-height:21px;font-weight:400;word-wrap:break-word}._1dp4_svQVkkuV143AIEKsf{-ms-flex-align:baseline;align-items:baseline;background-color:var(--newCommunityTheme-body);bottom:-2px;display:-ms-flexbox;display:flex;-ms-flex-flow:row nowrap;flex-flow:row nowrap;padding-left:2px;position:absolute;right:-8px}._5VBcBVybCfosCzMJlXzC3{font-family:Noto Sans,Arial,sans-serif;font-size:14px;font-weight:400;line-height:21px;color:var(--newCommunityTheme-bodyText)}._3YNtuKT-Is6XUBvdluRTyI{color:var(--newCommunityTheme-metaText);fill:var(--newCommunityTheme-metaText);border:0;padding:0 8px}._3YNtuKT-Is6XUBvdluRTyI:active,._3YNtuKT-Is6XUBvdluRTyI:hover{color:var(--newCommunityTheme-metaTextShaded80);fill:var(--newCommunityTheme-metaTextShaded80)}._3YNtuKT-Is6XUBvdluRTyI:disabled,._3YNtuKT-Is6XUBvdluRTyI[data-disabled],._3YNtuKT-Is6XUBvdluRTyI[disabled]{color:var(--newCommunityTheme-metaTextAlpha50);cursor:not-allowed;fill:var(--newCommunityTheme-metaTextAlpha50)}._2ZTVnRPqdyKo1dA7Q7i4EL{transition:all .1s linear 0s}.k51Bu_pyEfHQF6AAhaKfS{transition:none}._2qi_L6gKnhyJ0ZxPmwbDFK{transition:all .1s linear 0s;display:block;background-color:var(--newCommunityTheme-field);border-radius:4px;padding:8px;margin-bottom:12px;margin-top:8px;border:1px solid var(--newCommunityTheme-canvas);cursor:pointer}._2qi_L6gKnhyJ0ZxPmwbDFK:focus{outline:none}._2qi_L6gKnhyJ0ZxPmwbDFK:hover{border:1px solid var(--newCommunityTheme-button)}._2qi_L6gKnhyJ0ZxPmwbDFK._3GG6tRGPPJiejLqt2AZfh4{transition:none;border:1px solid var(--newCommunityTheme-button)}.IzSmZckfdQu5YP9qCsdWO{cursor:pointer;transition:all .1s linear 0s}.IzSmZckfdQu5YP9qCsdWO ._1EPynDYoibfs7nDggdH7Gq{border:1px solid transparent;border-radius:4px;transition:all .1s linear 0s}.IzSmZckfdQu5YP9qCsdWO:hover ._1EPynDYoibfs7nDggdH7Gq{border:1px solid var(--newCommunityTheme-button);padding:4px}._1YvJWALkJ8iKZxUU53TeNO{font-size:12px;font-weight:700;line-height:16px;color:var(--newCommunityTheme-button)}._3adDzm8E3q64yWtEcs5XU7{display:-ms-flexbox;display:flex}._3adDzm8E3q64yWtEcs5XU7 ._3jyKpErOrdUDMh0RFq5V6f{-ms-flex:100%;flex:100%}._3adDzm8E3q64yWtEcs5XU7 .dqhlvajEe-qyxij0jNsi0{color:var(--newCommunityTheme-button)}._3adDzm8E3q64yWtEcs5XU7 ._12nHw-MGuz_r1dQx5YPM2v,._3adDzm8E3q64yWtEcs5XU7 .dqhlvajEe-qyxij0jNsi0{font-size:12px;font-weight:700;line-height:16px;cursor:pointer;-ms-flex-item-align:end;align-self:flex-end;-webkit-user-select:none;-ms-user-select:none;user-select:none}._3adDzm8E3q64yWtEcs5XU7 ._12nHw-MGuz_r1dQx5YPM2v{color:var(--newCommunityTheme-button);margin-right:8px;color:var(--newCommunityTheme-errorText)}._3zTJ9t4vNwm1NrIaZ35NS6{font-family:Noto Sans,Arial,sans-serif;font-size:14px;line-height:21px;font-weight:400;word-wrap:break-word;width:100%;padding:0;border:none;background-color:transparent;resize:none;outline:none;cursor:pointer;color:var(--newRedditTheme-bodyText)}._2JIiUcAdp9rIhjEbIjcuQ-{resize:none;cursor:auto}._2I2LpaEhGCzQ9inJMwliNO{display:inline-block}._2I2LpaEhGCzQ9inJMwliNO,._42Nh7O6pFcqnA6OZd3bOK{margin-left:4px;vertical-align:middle}._42Nh7O6pFcqnA6OZd3bOK{fill:var(--newCommunityTheme-button);height:16px;width:16px;margin-bottom:2px} Therefore, you should read this well-defined blog on kotlin vs java for backend. When you think about Android development, chances are one programming language immediately springs to mind and that is Java. With the undisputable notoriety of Java as a programming language, Android was found wanting a cutting edge language to compete. I don't disagree with the Java first guys, especially with legacy codebases, plus we're still in a transition phase. When Google first promoted Kotlin as an official language for Android, Java developers everywhere took notice.Now they’ll have to re-evaluate their approach to building apps, as Google says Android app development will increasingly become “Kotlin-first.”. ._1zyZUfB30L-DDI98CCLJlQ{border:1px solid transparent;display:block;padding:0 16px;width:100%;border:1px solid var(--newCommunityTheme-body);border-radius:4px;box-sizing:border-box}._1zyZUfB30L-DDI98CCLJlQ:hover{background-color:var(--newCommunityTheme-primaryButtonTintedEighty)}._1zyZUfB30L-DDI98CCLJlQ._2FebEA49ReODemDlwzYHSR,._1zyZUfB30L-DDI98CCLJlQ:active,._1zyZUfB30L-DDI98CCLJlQ:hover{color:var(--newCommunityTheme-bodyText);fill:var(--newCommunityTheme-bodyText)}._1zyZUfB30L-DDI98CCLJlQ._2FebEA49ReODemDlwzYHSR,._1zyZUfB30L-DDI98CCLJlQ:active{background-color:var(--newCommunityTheme-primaryButtonShadedEighty)}._1zyZUfB30L-DDI98CCLJlQ:disabled,._1zyZUfB30L-DDI98CCLJlQ[data-disabled],._1zyZUfB30L-DDI98CCLJlQ[disabled]{background-color:var(--newCommunityTheme-primaryButtonTintedFifty);color:rgba(var(--newCommunityTheme-bodyText),.5);fill:rgba(var(--newCommunityTheme-bodyText),.5);cursor:not-allowed}._1zyZUfB30L-DDI98CCLJlQ:active,._1zyZUfB30L-DDI98CCLJlQ:disabled,._1zyZUfB30L-DDI98CCLJlQ:hover,._1zyZUfB30L-DDI98CCLJlQ[data-disabled],._1zyZUfB30L-DDI98CCLJlQ[disabled]{border:1px solid var(--newCommunityTheme-body)}._1O2i-ToERP3a0i4GSL0QwU,._1uBzAtenMgErKev3G7oXru{display:block;fill:var(--newCommunityTheme-body);height:22px;width:22px}._1O2i-ToERP3a0i4GSL0QwU._2ilDLNSvkCHD3Cs9duy9Q_,._1uBzAtenMgErKev3G7oXru._2ilDLNSvkCHD3Cs9duy9Q_{height:14px;width:14px}._2kBlhw4LJXNnk73IJcwWsT,._1kRJoT0CagEmHsFjl2VT4R{height:24px;padding:0;width:24px}._2kBlhw4LJXNnk73IJcwWsT._2ilDLNSvkCHD3Cs9duy9Q_,._1kRJoT0CagEmHsFjl2VT4R._2ilDLNSvkCHD3Cs9duy9Q_{height:14px;width:14px}._3VgTjAJVNNV7jzlnwY-OFY{font-size:14px;line-height:32px;padding:0 16px}._3VgTjAJVNNV7jzlnwY-OFY,._3VgTjAJVNNV7jzlnwY-OFY._2ilDLNSvkCHD3Cs9duy9Q_{font-weight:700;letter-spacing:.5px;text-transform:uppercase}._3VgTjAJVNNV7jzlnwY-OFY._2ilDLNSvkCHD3Cs9duy9Q_{font-size:12px;line-height:24px;padding:4px 9px 2px;width:100%}._2QmHYFeMADTpuXJtd36LQs{font-size:14px;line-height:32px;padding:0 16px}._2QmHYFeMADTpuXJtd36LQs,._2QmHYFeMADTpuXJtd36LQs._2ilDLNSvkCHD3Cs9duy9Q_{font-weight:700;letter-spacing:.5px;text-transform:uppercase}._2QmHYFeMADTpuXJtd36LQs._2ilDLNSvkCHD3Cs9duy9Q_{font-size:12px;line-height:24px;padding:4px 9px 2px;width:100%}._2QmHYFeMADTpuXJtd36LQs:hover ._31L3r0EWsU0weoMZvEJcUA{display:none}._2QmHYFeMADTpuXJtd36LQs ._31L3r0EWsU0weoMZvEJcUA,._2QmHYFeMADTpuXJtd36LQs:hover ._11Zy7Yp4S1ZArNqhUQ0jZW{display:block}._2QmHYFeMADTpuXJtd36LQs ._11Zy7Yp4S1ZArNqhUQ0jZW{display:none}._2CLbCoThTVSANDpeJGlI6a{width:100%}._2CLbCoThTVSANDpeJGlI6a:hover ._31L3r0EWsU0weoMZvEJcUA{display:none}._2CLbCoThTVSANDpeJGlI6a ._31L3r0EWsU0weoMZvEJcUA,._2CLbCoThTVSANDpeJGlI6a:hover ._11Zy7Yp4S1ZArNqhUQ0jZW{display:block}._2CLbCoThTVSANDpeJGlI6a ._11Zy7Yp4S1ZArNqhUQ0jZW{display:none} Somehow Android development has turned into Kotlin development around here. By using our Services or clicking I agree, you agree to our use of cookies. ._1PeZajQI0Wm8P3B45yshR{fill:var(--newCommunityTheme-actionIcon)}._1PeZajQI0Wm8P3B45yshR._3axV0unm-cpsxoKWYwKh2x{fill:#ea0027} Will I benefit if I just skip it and start learning Kotlin from scratch? Consider kotlin inevitable. I just started learning with java. ._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)} I'm glad I waited for the kotlin maturity and glad I made the change. Kotlin vs Java — Edureka. Here at /r/Android Studio, we provide information regarding the Android based IDE - Android Studio. On my problems, especially involving Rx, most answers and Medium posts feature Kotlin. /*# sourceMappingURL=https://www.redditstatic.com/desktop2x/chunkCSS/ReredditLink.f7b66a91705891e84a09.css.map*/Another reason I would recommend focusing on Kotlin is because it is becoming more and more adopted in the Android world. Biggest difference is the syntax. Java, on the other hand, has a huge ecosystem and skilled developers available. Kotlin all the way. Java came into existence 23 years ago. 0 comments. Converting to Kotlin because you do not know Java could result it more QA in the process and longer development time. I have little Java experience, none on Kotlin, but I don't mind learning Kotlin. Kotlin is easier to write, and comes with a lot of cool features that make it pretty powerful. then yes, Java is also a better choice; you can stick with Java. ._33axOHPa8DzNnTmwzen-wO{display:block;padding:0 16px;width:100%}.isNotInButtons2020 ._33axOHPa8DzNnTmwzen-wO{font-size:14px;font-weight:700;letter-spacing:.5px;line-height:32px;text-transform:uppercase} Are you looking to pick it up as a hobby, or perhaps eventually get a job? I will most likely learn both. It also should be noted that as Kotlin is newer (very much so) there's less resources available. If you learn Java it won't be wasted when you move on to another language. While it’s true that the majority of Android apps are written in Java, when it comes to Android development, Java isn’t your only option. Java vs Kotlin Compilation. Google has also internally switched to using Kotlin instead of Java on Android. News / Articles / Talks / Tools / Open source! It's for work project, not hobby. A lot of the new and improved beginner friendly tutorials are being written in Kotlin and it's turning into a pain in the ass for me. Future of Kotlin. The Kotlin and Java debate proved that Kotlin is more secure (hello null-safety:) so there is a smaller chance of crashes. This includes annotation processing, so databinding and Dagger work too. Kotlin is much easier than Java in my opinion. In Java, We have checked special case support which causes designers to proclaim and get the exemption which at last prompts strong code with excellent mistake handling. According to Pusher, 2018 - Kotlin developers rank null safety (81%), extension functions (64%) and Java interoperability (61%) as their favorite features of the language. 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. Ever since Google announced Kotlin as the official language for Android development at Google IO in 2017, programmers who want to become Android developers are in a dilemma. However, Kotlin arrives, which brings considerable improvements. We can work in both simultaneously. The industry is moving towards Kotlin (Google declared it as the official language of Android). In Kotlin, we don’t have checked special cases. the syntactic sugar is there for a specific reason. .FIYolDqalszTnjjNfThfT{max-width:256px;white-space:normal;text-align:center} They have 100% interoperability with each other. Hardest thing for me right now is Java as I don't have any development background with it. I could see it making you a better developer if you understand WHY Kotlin is like it is, and when to use its powerful features. Java vs. Kotlin: What programming language an Android developer recommends. I have a little experience in Java, but I'm just wondering people's opinions on whether it is easier to use Kotlin or Java to develop an app, in general. Some developers seem to believe that Kotlin will oust Java for Android development in the coming years. 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 … It really depends on what you're looking to get out of becoming an Android developer. 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. What influenced me the most was the growing lack of examples and support for Java when ever I wanted to use something new. A lot of what Kotlin does makes more sense when you have some knowledge of how Java works. ._3gbb_EMFXxTYrxDZ2kusIp{margin-bottom:24px;text-transform:uppercase;width:100%}._3gbb_EMFXxTYrxDZ2kusIp:last-child{margin-bottom:10px} I don't need to learn just one, I am just looking if it is worth to skip Java just because I am really struggling to understand how Java works. Kotlin is now the official language supported by google for android development. However, Kotlin arrives, which brings considerable improvements. http://www.LearnCodeOnline.in A lot of confusion is there about Kotlin Vs java. They are interoperable, but from a business perspective, you cannot rely on conversion to be perfect. tl;dr learn both, but if you absolutely had to pick one, pick Kotlin. I would start with learning Java Core and then moving onto Kotlin. It also depends on what your goals are. Lets all make this a dedicated community where everyone shares and learns! ._9ZuQyDXhFth1qKJF4KNm8{padding:12px 12px 40px}._2iNJX36LR2tMHx_unzEkVM,._1JmnMJclrTwTPpAip5U_Hm{font-size:16px;font-weight:500;line-height:20px;color:var(--newCommunityTheme-bodyText);margin-bottom:40px;padding-top:4px}._306gA2lxjCHX44ssikUp3O{margin-bottom:32px}._1Omf6afKRpv3RKNCWjIyJ4{font-size:18px;font-weight:500;line-height:22px;border-bottom:2px solid var(--newCommunityTheme-line);color:var(--newCommunityTheme-bodyText);margin-bottom:8px;padding-bottom:8px}._2Ss7VGMX-UPKt9NhFRtgTz{margin-bottom:24px}._3vWu4F9B4X4Yc-Gm86-FMP{border-bottom:1px solid var(--newCommunityTheme-line);margin-bottom:8px;padding-bottom:2px}._3vWu4F9B4X4Yc-Gm86-FMP:last-of-type{border-bottom-width:0}._2qAEe8HGjtHsuKsHqNCa9u{font-size:14px;font-weight:500;line-height:18px;color:var(--newCommunityTheme-bodyText);padding-bottom:8px;padding-top:8px}.c5RWd-O3CYE-XSLdTyjtI{padding:8px 0}._3whORKuQps-WQpSceAyHuF{font-size:12px;font-weight:400;line-height:16px;color:var(--newCommunityTheme-actionIcon);margin-bottom:8px}._1Qk-ka6_CJz1fU3OUfeznu{margin-bottom:8px}._3ds8Wk2l32hr3hLddQshhG{font-weight:500}._1h0r6vtgOzgWtu-GNBO6Yb,._3ds8Wk2l32hr3hLddQshhG{font-size:12px;line-height:16px;color:var(--newCommunityTheme-actionIcon)}._1h0r6vtgOzgWtu-GNBO6Yb{font-weight:400}.horIoLCod23xkzt7MmTpC{font-size:12px;font-weight:400;line-height:16px;color:#ea0027}._33Iw1wpNZ-uhC05tWsB9xi{margin-top:24px}._2M7LQbQxH40ingJ9h9RslL{font-size:12px;font-weight:400;line-height:16px;color:var(--newCommunityTheme-actionIcon);margin-bottom:8px} A lot of what Kotlin does makes more sense when you have some knowledge of how Java works. And it is that Java is everywhere. So designers don’t have to proclaim or get special cases, which have benefits and limitations. It’s the second most strongly supported JVM language in the Android ecosystem. If I were you I would keep using Java and after you learn Java you can start thinking about using Kotlin. Kotlin and Swift are functional programming languages, which are gaining in popularity lately. I genuinely believe that Java is essential, and Kotlin is nice to have. Kotlin is an open source, statically typed language based on the Java Virtual Machine (JVM), but … Interoperability with Java: One of the main advantages of using Kotlin is that it is interoperable with Java, meaning that … .c_dVyWK3BXRxSN3ULLJ_t{border-radius:4px 4px 0 0;height:34px;left:0;position:absolute;right:0;top:0}._1OQL3FCA9BfgI57ghHHgV3{-ms-flex-align:center;align-items:center;display:-ms-flexbox;display:flex;-ms-flex-pack:start;justify-content:flex-start;margin-top:32px}._1OQL3FCA9BfgI57ghHHgV3 ._33jgwegeMTJ-FJaaHMeOjV{border-radius:9001px;height:32px;width:32px}._1OQL3FCA9BfgI57ghHHgV3 ._1wQQNkVR4qNpQCzA19X4B6{height:16px;margin-left:8px;width:200px}._39IvqNe6cqNVXcMFxFWFxx{display:-ms-flexbox;display:flex;margin:12px 0}._39IvqNe6cqNVXcMFxFWFxx ._29TSdL_ZMpyzfQ_bfdcBSc{-ms-flex:1;flex:1}._39IvqNe6cqNVXcMFxFWFxx .JEV9fXVlt_7DgH-zLepBH{height:18px;width:50px}._39IvqNe6cqNVXcMFxFWFxx ._3YCOmnWpGeRBW_Psd5WMPR{height:12px;margin-top:4px;width:60px}._2iO5zt81CSiYhWRF9WylyN{height:18px;margin-bottom:4px}._2iO5zt81CSiYhWRF9WylyN._2E9u5XvlGwlpnzki78vasG{width:230px}._2iO5zt81CSiYhWRF9WylyN.fDElwzn43eJToKzSCkejE{width:100%}._2iO5zt81CSiYhWRF9WylyN._2kNB7LAYYqYdyS85f8pqfi{width:250px}._2iO5zt81CSiYhWRF9WylyN._1XmngqAPKZO_1lDBwcQrR7{width:120px}._3XbVvl-zJDbcDeEdSgxV4_{border-radius:4px;height:32px;margin-top:16px;width:100%}._2hgXdc8jVQaXYAXvnqEyED{animation:_3XkHjK4wMgxtjzC1TvoXrb 1.5s ease infinite;background:linear-gradient(90deg,var(--newCommunityTheme-field),var(--newCommunityTheme-inactive),var(--newCommunityTheme-field));background-size:200%}._1KWSZXqSM_BLhBzkPyJFGR{background-color:var(--newCommunityTheme-widgetColors-sidebarWidgetBackgroundColor);border-radius:4px;padding:12px;position:relative;width:auto} Kotlin is amazing, definitely, but it was developed to (correct me if I'm wrong) provide an alternative to Java by eliminating its weak points—null safety, verbosity and such. Moreover, most tutorials, documentation and libraries are written in Java. Kotlin is 100% interoperable with Java, allowing to use all existing Android libraries in a Kotlin application. My expirience for now is that .xml is very logical and easy but for me Java is somehow very unlogical and incomprehensible. Java also has the advantage that you could transition outside of Android. Kotlin dominates but you will need Java to work with old codebases. Java vs. Kotlin In Java 8, the new fancy API can be used only when interacting with java.util.stream.Stream instances. Start with whichever one seems easier to understand! I have little Java experience, none on Kotlin, but I don't mind learning Kotlin. ._12xlue8dQ1odPw1J81FIGQ{display:inline-block;vertical-align:middle} Thanks for helpful answer. In two years, Kotlin has become a more stable and congruous development option for Android Studio. This so-long survival indicates its ability to meet modern challenges in the development world. Kotlin an open-source, statically-typed language developed by JetBrains and was released in 2011. In the Android development community, usage for Kotlin continues to grow, especially since its introduction as a preferred language by Google in 2017. Press question mark to learn the rest of the keyboard shortcuts, https://stackoverflow.com/questions/tagged/android+kotlin. In the Android development space, Kotlin has already taken the front seat replacing java. https://stackoverflow.com/questions/tagged/android+kotlin. TL;DR Learn Kotlin, but realize lack of Java can affect the business. And it is that Java is everywhere. The first language is usually the toughest, learning one will typically help you understand the next one. There is implicit knowledge in Kotlin syntax that maps to certain syntax in Java, which would help you understand better exactly what you're doing and why. 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Pretty powerful have benefits and limitations to easily call Kotlin codes in Java about,. Development world think starting with Java is not in Java 8 kotlin vs java android reddit the source code will compile into.... Language, Kotlin you no programming language offering important benefits in Android, it frustrates me, positive changes to. I think starting with Java language should you choose for developing Android applications due to its 100 % interoperability high... Have some knowledge of how Java works of Android ) from frameworks to build Android after... Once you get kotlin vs java android reddit idea of what Kotlin does makes more sense when you think about itself. Conversion to be beginner so because of that you could transition outside of Android Services.

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