View allAll Photos Tagged kotlin
Devoxx 2018 - Is boilerplate code really so bad
Many JVM languages promote 'less boilerplate code' as one of their selling points. Even updates to Java in recent years have removed unnecessary syntax. While this is clearly meant to be a Good Thing, many of us - particularly if we've been writing Java for a long time - think 'so what?'. Our IDEs can generate code, and our brains get used to ignoring the stuff that doesn't matter.
Is the removal of extraneous code from the syntax of a language necessary, or just a gimmick? How does it impact our ability to write and read code?
In this talk, Trisha will explore common coding scenarios using Java and Kotlin. We'll see what's important for developers to write (and, more importantly, read) and what can be removed. We'll also see how Java has evolved to improve our productivity as producers and consumers of code, and why understanding new languages and staying up to date with the features of Java can ultimately make your life easier.
www.youtube.com/watch?v=Px2Hv2zWCM0
( Devoxx 2018
Tous les slides sont proprietes de leurs auteurs.
All slides are properties of their authors. )
Top 5 Programming Languages Every Kid Should Learn At Its Early Age
techokids99
People often get confused in deciding which programming language they should learn.
Which programming languages should they learn?
Which programming language should I start learning with?
What programming language do people hate the most, and why?
Which programming language would you recommend a beginner to learn first?
According to you, which programming languages will be trending in the future?
Which is the best programming language in the 21st Century?
Maybe these questions are correct and maybe they are incomplete. Yes, of course, some of them are incomplete. First of all, you should know what is programming, and then you should make a list of programming languages. Also, you should know Why Should You Learn Computer Programming.
Now that you have researched and studied everything you need to know. Let’s move forward with something more specific. What will you say if someone asks you what type of developer you want to become? How will you answer that question? Of course, you will speak about your interests and passion. Based on that, you will get to know whether you want to become a Web Developer, Game Developer, or Desktop Developer.
We think you are getting the strategy of how a kid, beginner/newbie, or student should know about programming languages. So, we shall start with the Top 5 Programming Languages Which Every Kid Should Learn.
(1) Java
JAVA is one of the most popular programming languages that is widely used expressly designed for use in the distributed environment of the internet. Now, why and what you should know about it before start learning it. Tap on the links we have listed below and you will know the core concepts of Java very smoothly.
From where you should start learning JAVA?
Know the major features of Java.
JAVA Project Ideas For Beginners.
Ways to earn money as a Java Developer.
(2) Python
Programming Languages like Python is very simple and easy to understand. It’s design philosophy emphasizes code readability. Beginners can easily start learning this language because of its easy-to-learn feature.
From where you should start learning Python?
Know the core concepts & complete Python Tutorial.
Python Project Ideas For Beginners.
Ways to earn money as a Python Developer.
(3) JavaScript
JavaScript is the world’s most popular programming language that is easy to learn and a combination of HTML & CSS. If you don’t know about any of them, let us save your time.
HTML stands for Hyper Text Markup Language. It defines the content of web pages. CSS stands for Cascading Style Sheets. It specifies the layout of web pages. Whereas, JavaScript programs the behavior of web pages.
From where you should start learning JavaScript?
Know the core concepts & complete JavaScript Tutorial.
JavaScript Project Ideas For Beginners.
Ways to earn money as a JavaScript Developer.
(4) Kotlin
Kotlin is one of the best programming languages that is vastly used by Android Developers everywhere. It is a cross-platform, statically typed, general-purpose programming language with type interference.
From where you should start learning Kotlin?
Know the core concepts & complete Kotlin Tutorial.
Kotlin Project Ideas For Beginners.
Ways to earn money as a Kotlin/Android Developer.
(5) Swift
Swift is a friendly, powerful, and intuitive programming language for new programmers. It is similar to Ruby & Python. Programming Languages like Swift also supports/runs on macOS, iOS, watchOS, tvOS, and beyond.
From where you should start learning Swift?
Know the core concepts & complete Swift Tutorial.
Swift Project Ideas For Beginners.
Ways to earn money as a Swift/iOS Developer.
Russia - St Petersburg Sail-Away - Passing Kotlin Island - Kronshtadt Middle Harbour with the Naval Cathedral beyond.
Devoxx 2018 - Is boilerplate code really so bad
Many JVM languages promote 'less boilerplate code' as one of their selling points. Even updates to Java in recent years have removed unnecessary syntax. While this is clearly meant to be a Good Thing, many of us - particularly if we've been writing Java for a long time - think 'so what?'. Our IDEs can generate code, and our brains get used to ignoring the stuff that doesn't matter.
Is the removal of extraneous code from the syntax of a language necessary, or just a gimmick? How does it impact our ability to write and read code?
In this talk, Trisha will explore common coding scenarios using Java and Kotlin. We'll see what's important for developers to write (and, more importantly, read) and what can be removed. We'll also see how Java has evolved to improve our productivity as producers and consumers of code, and why understanding new languages and staying up to date with the features of Java can ultimately make your life easier.
www.youtube.com/watch?v=Px2Hv2zWCM0
( Devoxx 2018
Tous les slides sont proprietes de leurs auteurs.
All slides are properties of their authors. )
Devoxx 2018 - Is boilerplate code really so bad
Many JVM languages promote 'less boilerplate code' as one of their selling points. Even updates to Java in recent years have removed unnecessary syntax. While this is clearly meant to be a Good Thing, many of us - particularly if we've been writing Java for a long time - think 'so what?'. Our IDEs can generate code, and our brains get used to ignoring the stuff that doesn't matter.
Is the removal of extraneous code from the syntax of a language necessary, or just a gimmick? How does it impact our ability to write and read code?
In this talk, Trisha will explore common coding scenarios using Java and Kotlin. We'll see what's important for developers to write (and, more importantly, read) and what can be removed. We'll also see how Java has evolved to improve our productivity as producers and consumers of code, and why understanding new languages and staying up to date with the features of Java can ultimately make your life easier.
www.youtube.com/watch?v=Px2Hv2zWCM0
( Devoxx 2018
Tous les slides sont proprietes de leurs auteurs.
All slides are properties of their authors. )
Build Your First Mobile App with Kotlin
Explore the basic functionality of how an Android app works using Kotlin
Use Android APIs such as save data permanently and implement Navigation Drawer
Implement Lists using RecyclerView and learn about Kotlin Data classes
Utilize the Power of Kotlin in an Android app such as Extension Functions, Lambda expressions, Default Params, Null Safety Operators and a lot more.
Style your app for an enhanced user experience
Learn to localise String resources, colors and themes of your app.
Publish your app to Google Play Store by preparing Store listing and Exporting APK
Take this course: dailycoursereviews.com/android-app-development-using-kotl...
Devoxx 2018 - Is boilerplate code really so bad
Many JVM languages promote 'less boilerplate code' as one of their selling points. Even updates to Java in recent years have removed unnecessary syntax. While this is clearly meant to be a Good Thing, many of us - particularly if we've been writing Java for a long time - think 'so what?'. Our IDEs can generate code, and our brains get used to ignoring the stuff that doesn't matter.
Is the removal of extraneous code from the syntax of a language necessary, or just a gimmick? How does it impact our ability to write and read code?
In this talk, Trisha will explore common coding scenarios using Java and Kotlin. We'll see what's important for developers to write (and, more importantly, read) and what can be removed. We'll also see how Java has evolved to improve our productivity as producers and consumers of code, and why understanding new languages and staying up to date with the features of Java can ultimately make your life easier.
www.youtube.com/watch?v=Px2Hv2zWCM0
( Devoxx 2018
Tous les slides sont proprietes de leurs auteurs.
All slides are properties of their authors. )
If you’re interested in Android app development, you might have heard about Kotlin. First released in July 2011, Kotlin is a modern programming language that has delighted developers worldwide and marked a lasting impression in the swiftly evolving field of Android app development. It is a statically-typed programming language that runs on Java Virtual Machine aka JVM.
The buzz of this open-source programming language touched new heights when JetBrains claimed that Kotlin does wonders in writing iOS apps as well. The way this technology is benefiting the prime mobile platforms with its support, there is no second thought that Kotlin will likely become the next big programming language within the next few years.
Developed by YouTrack, JetBrains, and numerous other IDE solutions, Kotlin is one of those programming languages that has gained the most momentum over the last five years. According to stats, around 80 percent of the 1000 most popular Android apps currently use Kotlin and enjoy the benefits associated with it. The way this language is making its way in the tech world, we will surely see more innovations in the future.
Why not delve more into this and learn what Kotlin is? Should already existing apps written with conventional stack embrace this language? What are the pros and cons of Kotlin that one should always know? Wondering if switching to Kotlin leading the traditional options behind is a great move or not?
Well, we have answered your question in this blog post. You will gain more clarity about Kotlin once you read its pros and cons. But before we proceed further, let’s give you a brief description of what Kotlin is.